Kết luận:
1/ Thành phần loài Nưa củ có chứa glucomannan ở miền núi phía Bắc Việt
Nam khá đa dạng với 6 loài bao gồm: Amorphophallus konjac K. Koch,
Amorphophallus corrugatus N. E. Br., Amorphophallus krausei Engl. & Gehrm,
Amorphophallus yunnanensis Engl. & Gehrm, Amorphophallus yuloensis H. Li,
Amorphophallus paeoniifolius (Dennst.) Nicolson. Nưa konjac có hàm lượng
glucomannan cao nhất trong bột Nưa khô là 44,97%. Tiếp theo là Nưa yuloensis,
Nưa đầu nhăn, Nưa krausei và Nưa vân nam lần lượt là 30,7%; 28,6%; 29,2%;
25,97% và Nưa chuông thấp nhất (6,53%). Các loài này phân bố đa dạng theo các
độ cao, hướng phơi và đặc điểm sinh thái khác nhau. Những loài củ có hàm lượng
glucomannan cao thường phân bố ở những nơi có nhiệt độ trung bình hàng năm
thấp hơn các loài củ có hàm lượng glucomannan thấp. Trong số các loài Nưa củ có
glucomannan ở miền núi phía Bắc Việt Nam thì loài Nưa konjac có những đặc điểm
triển vọng phát triển trồng và đem lại giá trị kinh tế cao.
Một số dân tộc vùng núi phía Bắc Việt Nam như Mông, Nùng, Sán Dìu, v.v. khai
thác củ từ tháng 7 đến tháng 11 hàng năm, củ thu về được rửa sạch đất, gọt vỏ, cắt
thành các lát mỏng và sấy khô bằng phơi nắng hoặc treo trên gác bếp đun. Củ Nưa
được chế biến thành một số món ăn như Đậu Phụ, Mỳ, Mò Gỉ, v.v.
2/ Thời điểm thu hái quả Nưa konjac là khi vỏ quả chín có màu đỏ cam. Hạt
sau khi thu hái và xử lý bảo quản hạt lạnh ở 50C cho hiệu quả tốt nhất. Thời gian
bảo quản càng dài, chất lượng hạt Nưa sẽ càng kém và đặc biệt là sau 6 tháng bảo
quản. Do hạt Nưa konjac khó nảy mầm cần xử lý hạt bằng ngâm hạt trong nước ấm
40-50°C trong 6 giờ, ủ và rửa chua sau đó gieo hạt vào trong cát khi cây có chiều
cao khoảng 5- 10 cm chuyển vào bầu đất.
Xử lý vết cắt củ khi thu hoạch bằng xi măng cho hiệu quả xử lý tốt nhất. Bảo
quản lạnh ở điều kiện 100C cho tỷ lệ củ nảy chồi cao nhất, số củ bị nhiễm bệnh thấp
nhất và tỷ lệ cây sống cao nhất.
Nhân giống Nưa konjac bằng kỹ thuật nuôi cấy mô tế bào, chồi đỉnh được
khử trùng tốt nhất khi sử dụng dung dịch Javen 60% (NaClO) trong 12 phút. Công
thức môi trường dinh dưỡng thích hợp nhất để tái sinh chồi Nưa konjac in vitro là119
MS + 2 mg/l BAP + 0,2 mg/l Kinetin + 8 g/l Agar + 30 g/l sucrose. Công thức môi
trường ra rễ tốt nhất là 1/2 MS + 8 g/l Agar + 14 g/l Sucrose + 0,4 mg/l IBA + 1 g/l
than hoạt tính. Giá thể thích hợp nhất cho trồng cây Nưa konjac in vitro là 50% đất
+ 30% cát + 20% trấu hun.
3/ Trồng Nưa konjac củ giống có khối lượng 70-100g độ che sáng phù hợp
nhất là 60%. Thời vụ trồng vào khoảng cuối tháng 3 đầu tháng 4 dương lịch. Mật độ
trồng 40.000 cây/ha (50x50cm) cho hiệu quả tốt nhất với năng suất 165,60 tạ/ha,
hàm lượng glucomannan 46,23%. Lượng phân NPK là 120 kg N + 50 kg P2O5 +
140 kg K2O trên 1 ha là công thức bón phân tốt nhất. Thời điểm thu hoạch cho hàm
lượng glucomannan cao nhất là khi 2/3 lá Nưa chuyển sang màu vàng.
Kiến nghị:
Việc nghiên cứu cây Nưa củ có glucomannan đã đạt được kết quả nhất định,
tuy nhiên kết quả nghiên cứu của luận án mới chỉ là bước đầu. Vì vậy, tác giả đề
nghị tiếp tục các nghiên cứu bảo tồn, nhân giống, lai tạo và phát triển loài Nưa
konjac ở Việt Nam, nhằm đưa cây Nưa konjac trở thành một cây trồng góp phần
phát triển kinh tế các tỉnh miền núi phía Bắc và các địa phương khác trong cả nước.
                
              
            RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS DAILA RONGLA CHIEUCAO 
 1 5 42.0600 39.5000 51.4800 
 2 5 44.8000 43.0400 56.4800 
 3 5 47.5200 44.5800 62.4600 
 SE(N= 5) 1.59649 1.13450 2.59576 
 5%LSD 8DF 5.20598 3.69950 8.46451 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS DAILA RONGLA CHIEUCAO 
 1 3 42.3333 39.0333 50.5667 
 2 3 44.9000 41.1333 56.6333 
 3 3 45.7333 43.9667 57.4000 
 4 3 49.9667 44.3333 62.1000 
 5 3 42.7000 40.0667 55.6667 
 SE(N= 3) 2.06105 1.46464 3.35111 
 5%LSD 8DF 6.72089 4.77604 10.9276 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE TC1 7/ 5/** 15:31 
PAGE 5 
 THI NGHIEM BO TRI THEO KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 15) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 DAILA 15 49.127 5.1858 3.5698 10.3 0.3932 0.0281 
 RONGLA 15 44.707 4.6694 2.5368 8.7 0.4446 0.0044 
 CHIEUCAO 15 65.473 10.505 5.8043 10.9 0.8619 0.0045 
ANH HUONG TAN CHE TOI KÍCH THUOC CU 
 BALANCED ANOVA FOR VARIATE ĐKCAI FILE TC2 7/ 5/** 15:37 
PAGE 1 
 THI NGHIEM BO TRI KIEN RCBD 
 VARIATE V003 ĐKCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .441333 .220666 0.09 0.912 3 
 2 CT 4 25.2360 6.30900 2.63 0.113 3 
 * RESIDUAL 8 19.1720 2.39650 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 44.8493 3.20352 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE CAOCAI FILE TC2 7/ 5/** 15:37 
 PAGE 2 
 THI NGHIEM BO TRI KIEN RCBD 
 VARIATE V004 CAOCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 2.76933 1.38467 1.24 0.340 3 
 2 CT 4 44.4333 11.1083 9.95 0.004 3 
 * RESIDUAL 8 8.93066 1.11633 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 56.1333 4.00952 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE ĐKCON FILE TC2 7/ 5/** 15:37 
PAGE 3 
 THI NGHIEM BO TRI KIEN RCBD 
 VARIATE V005 ĐKCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
===========================================================
=============== 
 1 NL 2 1.42933 .714667 1.15 0.366 3 
 2 CT 4 2.63600 .659000 1.06 0.437 3 
 * RESIDUAL 8 4.98400 .623000 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 9.04933 .646381 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE CAOCON FILE TC2 7/ 5/** 15:37 
 PAGE 4 
 THI NGHIEM BO TRI KIEN RCBD 
 VARIATE V006 CAOCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .961333 .480667 0.91 0.443 3 
 2 CT 4 2.41067 .602667 1.14 0.404 3 
 * RESIDUAL 8 4.22533 .528167 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 7.59733 .542667 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE TC2 7/ 5/** 15:37 
PAGE 5 
 THI NGHIEM BO TRI KIEN RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS ĐKCAI CAOCAI ĐKCON CAOCON 
 1 5 6.48000 4.76000 1.40000 1.20000 
 2 5 6.70000 5.14000 1.96000 2.52000 
 3 5 7.90000 6.10000 2.56000 2.82000 
 SE(N= 5) 0.692315 0.472511 0.352987 0.325013 
 5%LSD 8DF 2.25757 1.54081 1.15106 1.05983 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS ĐKCAI CAOCAI ĐKCON CAOCON 
 1 3 6.66667 4.23333 1.66667 1.10000 
 2 3 6.43333 5.13333 1.90000 1.23333 
 3 3 7.46667 6.26667 2.30000 2.16667 
 4 3 8.1667 6.50000 2.56667 2.33333 
 5 3 6.33333 6.20000 2.30000 2.23333 
 SE(N= 3) 0.893775 0.610009 0.455705 0.419590 
 5%LSD 8DF 2.91451 1.98918 1.48601 1.36824 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE TC2 7/ 5/** 15:37 
PAGE 6 
 THI NGHIEM BO TRI KIEN RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 15) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 ĐKCAI 15 8.6933 1.7898 1.5481 9.8 0.9125 0.1135 
 CAOCAI 15 6.6667 2.0024 1.0566 8.8 0.3403 0.0038 
 ĐKCON 15 2.8267 0.80398 0.78930 11.6 0.3660 0.4369 
 CAOCON 15 2.5133 0.73666 0.72675 11.2 0.4428 0.4036 
ANH HUONG TAN CHE TOI NANG SUAT VÀ HAM LUONG 
GLUCOMANNAN 
 BALANCED ANOVA FOR VARIATE KGCAI FILE TC3 7/ 5/** 17:12 
PAGE 1 
 THI NGHIEM BO TRI KIEN RCBD 
 VARIATE V003 KGCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 3414.93 1707.47 4.85 0.042 3 
 2 CT 4 52568.7 13142.2 37.34 0.000 3 
 * RESIDUAL 8 2815.73 351.966 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 58799.3 4199.95 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE KGCON FILE TC3 7/ 5/** 17:12 
PAGE 2 
 THI NGHIEM BO TRI KIEN RCBD 
 VARIATE V004 KGCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 33.6000 16.8000 13.81 0.003 3 
 2 CT 4 65.0667 16.2667 13.37 0.002 3 
 * RESIDUAL 8 9.73332 1.21667 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 108.400 7.74286 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE SOCUCON FILE TC3 7/ 5/** 17:12 
 PAGE 3 
 THI NGHIEM BO TRI KIEN RCBD 
 VARIATE V005 SOCUCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .933333 .466667 1.56 0.269 3 
 2 CT 4 6.00000 1.50000 5.00 0.026 3 
 * RESIDUAL 8 2.40000 .300000 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 9.33333 .666667 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE NANGSUAT FILE TC3 7/ 5/** 17:12 
 PAGE 4 
 THI NGHIEM BO TRI KIEN RCBD 
 VARIATE V006 NANGSUAT 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 9.99999 5.00000 0.00 1.000 3 
 2 CT 4 8954.40 2238.60 0.00 1.000 3 
 * RESIDUAL 8 *********** *********** 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 8964.40 640.314 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE GLUCOMA FILE TC3 7/ 5/** 17:12 
PAGE 5 
 THI NGHIEM BO TRI KIEN RCBD 
 VARIATE V007 GLUCOMA 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 31.6120 15.8060 1.94 0.205 3 
 2 CT 4 216.673 54.1683 6.64 0.012 3 
 * RESIDUAL 8 65.2347 8.15433 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 313.520 22.3943 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE TC3 7/ 5/** 17:12 
PAGE 6 
 THI NGHIEM BO TRI KIEN RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS KGCAI KGCON SOCUCON NANGSUAT 
 1 5 212.400 8.8000 3.40000 126.200 
 2 5 291.000 10.2000 4.00000 127.200 
 3 5 343.600 11.4000 5.60000 128.200 
 SE(N= 5) 1.39007 0.493288 0.244949 0.829472 
 5%LSD 8DF 5.3592 8.82856 4.348754 6.628293 
 NL NOS GLUCOMA 
 1 5 43.8800 
 2 5 41.3800 
 3 5 40.4400 
 SE(N= 5) 1.27705 
 5%LSD 8DF 4.16434 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS KGCAI KGCON SOCUCON NANGSUAT 
 1 3 209.333 8.66667 3.66667 87.0000 
 2 3 292.667 10.3333 4.33333 121.000 
 3 3 345.333 12.6667 5.33333 143.000 
 4 3 386.333 14.6667 5.33333 160.000 
 5 3 303.000 12.6667 4.66667 125.000 
 SE(N= 3) 1.39007 0.493288 0.244949 0.829472 
 5%LSD 8DF 5.3205 2.07665 1.03119 6.628293 
 CT NOS GLUCOMA 
 1 3 35.7000 
 2 3 39.5667 
 3 3 43.2333 
 4 3 46.0667 
 5 3 44.9333 
 SE(N= 3) 1.64867 
 5%LSD 8DF 5.37614 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE TC3 7/ 5/** 17:12 
PAGE 7 
 THI NGHIEM BO TRI KIEN RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 15) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 KGCAI 15 307.33 64.807 18.761 10.1 0.0415 0.0001 
 KGCON 15 11.800 2.7826 1.1030 9.3 0.0028 0.0015 
 SOCUCON 15 4.6667 0.81650 0.54772 11.7 0.2687 0.0261 
 NANGSUAT 15 127.20 25.304 0.00000 9.6 1.0000 1.0000 
 GLUCOMA 15 41.900 4.7323 2.8556 8.7 0.2052 0.0121 
ANH HUONG CUA THOI VU TRONG TOI SINH TRUONG PHAT TRIEN 
CAY NUA KONJAC 
ANH HUONG CUA THOI VU TRONG TOI SINH TRUONG 
 BALANCED ANOVA FOR VARIATE DAILA FILE TV1 7/ 5/** 20:48 
PAGE 1 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V003 DAILA 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .701663 .350832 0.09 0.919 3 
 2 CT 3 217.869 72.6230 17.69 0.003 3 
 * RESIDUAL 6 24.6383 4.10639 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 243.209 22.1099 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE RONGLA FILE TV1 7/ 5/** 20:48 
PAGE 2 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V004 RONGLA 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .431665 .215832 0.06 0.943 3 
 2 CT 3 74.3233 24.7744 6.73 0.025 3 
 * RESIDUAL 6 22.0817 3.68028 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 96.8367 8.80334 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE CHIEUCAO FILE TV1 7/ 5/** 20:48 
 PAGE 3 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V005 CHIEUCAO 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 9.99503 4.99751 0.23 0.799 3 
 2 CT 3 356.773 118.924 5.58 0.037 3 
 * RESIDUAL 6 127.932 21.3219 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 494.700 44.9727 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE TV1 7/ 5/** 20:48 
 PAGE 4 
 THI NGHIEM THIET KE KIEU RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS DAILA RONGLA CHIEUCAO 
 1 4 43.5250 44.5250 59.2250 
 2 4 44.0500 44.6500 57.9250 
 3 4 43.5500 44.9750 60.1500 
 SE(N= 4) 1.01321 0.959203 2.30878 
 5%LSD 6DF 3.50486 3.31804 7.98645 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS DAILA RONGLA CHIEUCAO 
 1 3 44.6333 38.5000 52.2333 
 2 3 45.6800 41.3333 55.6333 
 3 3 47.9767 42.3333 61.7667 
 4 3 42.6333 38.0333 51.7667 
 SE(N= 3) 1.16996 1.10759 2.66595 
 5%LSD 6DF 4.04706 3.83134 9.22196 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE TV1 7/ 5/** 20:48 
 PAGE 5 
 THI NGHIEM THIET KE KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 12) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 DAILA 12 53.708 4.7021 2.0264 10.3 0.9187 0.0028 
 RONGLA 12 44.717 2.9670 1.9184 10.8 0.9435 0.0247 
 CHIEUCAO 12 69.100 6.7062 4.6176 11.1 0.7991 0.0366 
ANH HUONG CUA THOI VU TRONG TOI KÍCH THUOC CU 
 BALANCED ANOVA FOR VARIATE ĐKCAI FILE TV2 7/ 5/** 20:52 
 ---------------------------------------------------------------- PAGE 1 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V003 ĐKCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 8.82166 4.41083 8.89 0.017 3 
 2 CT 3 6.82917 2.27639 4.59 0.0054 3 
 * RESIDUAL 6 2.97833 .496389 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 18.6292 1.69356 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE CAOCAI FILE TV2 7/ 5/** 20:52 
 ---------------------------------------------------------------- PAGE 2 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V004 CAOCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 3.38167 1.69083 6.59 0.031 3 
 2 CT 3 35.8492 11.9497 46.61 0.000 3 
 * RESIDUAL 6 1.53834 .256391 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 40.7692 3.70629 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE ĐKCON FILE TV2 7/ 5/** 20:52 
 ---------------------------------------------------------------- PAGE 3 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V005 ĐKCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 7.88667 3.94333 70.98 0.000 3 
 2 CT 3 1.24667 .415556 7.48 0.020 3 
 * RESIDUAL 6 .333333 .555555E-01 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 9.46667 .860606 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE CAOCON FILE TV2 7/ 5/** 20:52 
 ---------------------------------------------------------------- PAGE 4 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V006 CAOCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 1.38500 .692500 19.33 0.003 3 
 2 CT 3 2.86000 .953333 26.60 0.001 3 
 * RESIDUAL 6 .215000 .358334E-01 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 4.46000 .405455 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE TV2 7/ 5/** 20:52 
 ---------------------------------------------------------------- PAGE 5 
 THI NGHIEM THIET KE KIEU RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS ĐKCAI CAOCAI ĐKCON CAOCON 
 1 4 6.8500 5.25000 2.15000 2.42500 
 2 4 7.75000 5.57500 2.45000 2.20000 
 3 4 8.82500 6.95000 2.10000 2.07500 
 SE(N= 4) 0.352274 0.253175 0.117851 0.946485E-01 
 5%LSD 6DF 1.21857 0.875773 0.407666 0.327404 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS ĐKCAI CAOCAI ĐKCON CAOCON 
 1 3 7.33333 5.16667 2.13333 2.06667 
 2 3 7.40000 5.66667 2.40000 2.16667 
 3 3 8.33333 6.90000 2.63333 2.30000 
 4 3 6.63333 4.63333 1.90000 1.63333 
 SE(N= 3) 0.406771 0.292341 0.136083 0.109291 
 5%LSD 6DF 1.90709 1.61126 1.470732 1.378054 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE TV2 7/ 5/** 20:52 
 ---------------------------------------------------------------- PAGE 6 
 THI NGHIEM THIET KE KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 12) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 ĐKCAI 12 9.8083 1.3014 0.70455 11.2 0.0167 0.0542 
 CAOCAI 12 8.5917 1.9252 0.50635 9.1 0.0310 0.0003 
 ĐKCON 12 3.2333 0.92769 0.23570 11.4 0.0002 0.0196 
 CAOCON 12 2.9000 0.63675 0.18930 10.3 0.0029 0.0011 
ANH HUONG THOI VU TRONG TOI NANG SUAT VA HAM LUONG 
GLUCOMANNAN 
 BALANCED ANOVA FOR VARIATE KGCAI FILE TV3 7/ 5/** 20:50 
 ---------------------------------------------------------------- PAGE 1 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V003 KGCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 1098.00 549.000 6.74 0.030 3 
 2 CT 3 27025.6 9008.53 110.61 0.000 3 
 * RESIDUAL 6 488.663 81.4438 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 28612.3 2601.11 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE KGCON FILE TV3 7/ 5/** 20:50 
 ---------------------------------------------------------------- PAGE 2 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V004 KGCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 2.16667 1.08333 0.91 0.455 3 
 2 CT 3 25.5833 8.52778 7.14 0.022 3 
 * RESIDUAL 6 7.16667 1.19444 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 34.9167 3.17424 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE SOCUCON FILE TV3 7/ 5/** 20:50 
 ---------------------------------------------------------------- PAGE 3 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V005 SOCUCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 4.50000 2.25000 9.00 0.016 3 
 2 CT 3 3.00000 1.00000 4.00 0.070 3 
 * RESIDUAL 6 1.50000 .250000 
 ----------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 9.00000 .818182 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE NANGSUAT FILE TV3 7/ 5/** 20:50 
 ---------------------------------------------------------------- PAGE 4 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V006 NANGSUAT 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
===========================================================
================== 
 1 NL 2 27608.7 13804.3 1.00 0.423 3 
 2 CT 3 54458.0 18152.7 1.32 0.353 3 
 * RESIDUAL 6 82558.0 13759.7 
 ----------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 164625. 14965.9 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE GLUCOMA FILE TV3 7/ 5/** 20:50 
 ---------------------------------------------------------------- PAGE 5 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V007 GLUCOMA 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 1.47166 .735831 0.41 0.686 3 
 2 CT 3 69.3633 23.1211 12.80 0.006 3 
 * RESIDUAL 6 10.8417 1.80695 
 ----------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 11 81.6767 7.42515 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE TV3 7/ 5/** 20:50 
 ---------------------------------------------------------------- PAGE 6 
 THI NGHIEM BO TRI KIEU RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------------- 
 NL NOS KGCAI KGCON SOCUCON NANGSUAT 
 1 4 355.250 13.5000 3.75000 144.000 
 2 4 353.750 13.7500 5.25000 143.500 
 3 4 334.250 14.5000 4.50000 245.500 
 SE(N= 4) 2.21037 0.630990 0.288675 2.7241 
 5%LSD 6DF 3.0235 2.18269 1,618573 2.269 
 NL NOS GLUCOMA 
 1 4 43.4750 
 2 4 42.6250 
 3 4 42.9500 
 SE(N= 4) 0.672113 
 5%LSD 6DF 2.32495 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS KGCAI KGCON SOCUCON NANGSUAT 
 1 3 366.333 13.3333 4.66667 151.800 
 2 3 373.667 14.3333 4.66667 155.200 3 3 
384.667 16.0000 5.00000 160.267 
 4 3 266.333 12.0000 3.66667 111.333 
 SE(N= 3) 2.21037 0.630990 0.288675 2.7241 
 5%LSD 6DF 3.0235 2.18269 1,618573 2.26953 
 CT NOS GLUCOMA 
 1 3 42.4000 
 2 3 43.7333 
 3 3 46.3000 
 4 3 39.6333 
 SE(N= 3) 0.776090 
 5%LSD 6DF 2.68462 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE TV3 7/ 5/** 20:50 
 ---------------------------------------------------------------- PAGE 7 
 THI NGHIEM BO TRI KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 12) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 KGCAI 12 347.75 51.001 9.0246 9.0 0.0297 0.0001 
 KGCON 12 13.917 1.7816 1.0929 9.8 0.4549 0.0217 
 SOCUCON 12 4.5000 0.90453 0.50000 11.2 0.0162 0.0704 
 NANGSUAT 12 177.67 122.34 117.30 11.1 0.4227 0.3527 
 GLUCOMA 12 43.017 2.7249 1.3442 8.9 0.6855 0.0058 
ANH HUONG MAT DO TRONG TOI SINH TRUONG PHAT TRIEN CAY 
NUA KONJAC 
ANH HUONG MAT DO TRONG TOI SINH TRUONG 
 BALANCED ANOVA FOR VARIATE DAILA FILE MĐ1 7/ 5/** 20:54 
 ---------------------------------------------------------------- PAGE 1 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V003 DAILA 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 1.24222 .621108 0.76 0.527 3 
 2 CT 2 171.769 85.8844 105.02 0.001 3 
 * RESIDUAL 4 3.27111 .817778 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 176.282 22.0353 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE RONGLA FILE MĐ1 7/ 5/** 20:54 
 ---------------------------------------------------------------- PAGE 2 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V004 RONGLA 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 2.06889 1.03444 0.95 0.461 3 
 2 CT 2 18.8689 9.43444 8.67 0.037 3 
 * RESIDUAL 4 4.35110 1.08778 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 25.2889 3.16111 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE CHIEUCAO FILE MĐ1 7/ 5/** 20:54 
 ---------------------------------------------------------------- PAGE 3 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V005 CHIEUCAO 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 50.8507 25.4253 5.73 0.068 3 
 2 CT 2 182.364 91.1821 20.56 0.010 3 
 * RESIDUAL 4 17.7415 4.43537 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 250.956 31.3695 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE MĐ1 7/ 5/** 20:54 
 ---------------------------------------------------------------- PAGE 4 
 THI NGHIEM BO TRI KIEU RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS DAILA RONGLA CHIEUCAO 
 1 3 47.7333 37.8333 62.7333 
 2 3 45.6333 37.1333 58.5267 
 3 3 44.0667 36.6667 46.1333 
 SE(N= 3) 0.522104 0.602156 1.21592 
 5%LSD 4DF 2.04654 2.36032 4.76614 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS DAILA RONGLA CHIEUCAO 
 1 3 48.3000 38.3333 62.1000 
 2 3 47.1667 38.1333 58.8600 
 3 3 42.9667 35.1667 49.4333 
 SE(N= 3) 0.522104 0.602156 1.21592 
 5%LSD 4DF 2.04654 2.36032 4.76614 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE MĐ1 7/ 5/** 20:54 
 ---------------------------------------------------------------- PAGE 5 
 THI NGHIEM BO TRI KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 9) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 DAILA 9 54.144 4.6942 0.90431 10.7 0.5273 0.0011 
 RONGLA 9 47.211 1.7780 1.0430 9.2 0.4609 0.0368 
 CHIEUCAO 9 75.798 5.6009 2.1060 9.8 0.0680 0.0097 
ANH HUONG MAT DO TOI KÍCH THUOC CU 
 BALANCED ANOVA FOR VARIATE ĐKCAI FILE MĐ2 7/ 5/** 21: 2 
PAGE 1 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V003 ĐKCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .915555 .457777 2.24 0.223 3 
 2 CT 2 3.30889 1.65444 8.09 0.041 3 
 * RESIDUAL 4 .817777 .204444 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 5.04222 .630278 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE CAOCAI FILE MĐ2 7/ 5/** 21: 2 
PAGE 2 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V004 CAOCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .346667 .173333 0.22 0.812 3 
 2 CT 2 1.22000 .610000 0.77 0.522 3 
 * RESIDUAL 4 3.15333 .788333 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 4.72000 .590000 
 ------------------------------------------------------------------------- BALANCED 
ANOVA FOR VARIATE ĐKCON FILE MĐ2 7/ 5/** 21: 2 
PAGE 3 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V005 ĐKCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 1.84667 .923333 0.36 0.720 3 
 2 CT 2 2.24667 1.12333 0.44 0.675 3 
 * RESIDUAL 4 10.2667 2.56667 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 14.3600 1.79500 
 ------------------------------------------------------------------------- BALANCED 
ANOVA FOR VARIATE CAOCON FILE MĐ2 7/ 5/** 21: 2 
PAGE 4 
 THI NGHIEM THIET KE KIEU RCBD 
 VARIATE V006 CAOCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .648889 .324444 292.02 0.000 3 
 2 CT 2 1.34889 .674445 607.04 0.000 3 
 * RESIDUAL 4 .444419E-02 .111105E-02 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 2.00222 .250278 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE MĐ2 7/ 5/** 21: 2 
 PAGE 5 
 THI NGHIEM THIET KE KIEU RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS ĐKCAI CAOCAI ĐKCON CAOCON 
 1 3 8.7000 8.40000 2.86667 2.63333 
 2 3 8.36667 6.93333 2.80000 2.47000 
 3 3 6.1000 5.06667 2.13000 2.10667 
 SE(N= 3) 0.261052 0.512618 0.924962 0.192445E-01 
 5%LSD 4DF 1.02327 2.00935 3.62565 0.754341E-01 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS ĐKCAI CAOCAI ĐKCON CAOCON 
 1 3 8.7333 7.56667 2.86667 2.63333 
 2 3 8.3333 6.86667 2.80000 2.46667 
 3 3 6.40000 5.66667 2.13333 2.10000 
 SE(N= 3) 0.261052 0.512618 0.924962 0.192445 
 5%LSD 4DF 1.02327 2.00935 3.62565 2.754341 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE MĐ2 7/ 5/** 21: 2 
PAGE 6 
 THI NGHIEM THIET KE KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 9) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 ĐKCAI 9 10.256 0.79390 0.45216 9.4 0.2226 0.0409 
 CAOCAI 9 8.1333 0.76811 0.88788 10.9 0.8119 0.5219 
 ĐKCON 9 8.7333 0.3398 0.6021 8.9 0.7200 0.6752 
 CAOCON 9 2.8444 0.50028 0.33332E-01 9.2 0.0004 0.0002 
ANH HUONG CUA MAT DO TRONG TOI NANG SUAT 
 BALANCED ANOVA FOR VARIATE KGCAI FILE MĐ3 7/ 5/** 21:21 
 ---------------------------------------------------------------- PAGE 1 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V003 KGCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 2096.89 1048.44 5.72 0.068 3 
 2 CT 2 35161.6 17580.8 95.84 0.001 3 
 * RESIDUAL 4 733.772 183.443 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 37992.2 4749.03 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE KGCON FILE MĐ3 7/ 5/** 21:21 
 ---------------------------------------------------------------- PAGE 2 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V004 KGCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 5.55556 2.77778 6.25 0.060 3 
 2 CT 2 29.5556 14.7778 33.25 0.005 3 
 * RESIDUAL 4 1.77778 .444444 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 36.8889 4.61111 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE SOCUCON FILE MĐ3 7/ 5/** 21:21 
 ---------------------------------------------------------------- PAGE 3 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V005 SOCUCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 2.00000 1.00000 1.20 0.392 3 
 2 CT 2 4.66667 2.33333 2.80 0.174 3 
 * RESIDUAL 4 3.33333 .833333 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 10.0000 1.25000 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE NANGSUAT FILE MĐ3 7/ 5/** 21:21 
 ---------------------------------------------------------------- PAGE 4 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V006 NANGSUAT 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 6.00000 3.00000 ****** 0.000 3 
 2 CT 2 7622.00 3811.00 ****** 0.000 3 
 * RESIDUAL 4 .856078E-05 .214019E-05 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 7628.00 953.500 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE GLUCOMA FILE MĐ3 7/ 5/** 21:21 
 ---------------------------------------------------------------- PAGE 5 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V007 GLUCOMA 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 20.0267 10.0133 162.38 0.001 3 
 2 CT 2 .166667 .833333E-01 1.35 0.357 3 
 * RESIDUAL 4 .246666 .616664E-01 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 8 20.4400 2.55500 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE MĐ3 7/ 5/** 21:21 
 ---------------------------------------------------------------- PAGE 6 
 THI NGHIEM BO TRI KIEU RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS KGCAI KGCON SOCUCON NANGSUAT 
 1 3 393.000 16.3333 5.3333 124.333 
 2 3 361.667 16.0000 5.00000 163.333 
 3 3 259.667 12.3333 3.66667 194.333 
 SE(N= 3) 7.81970 0.384900 0.527046 0.844629E-03 
 5%LSD 4DF 30.6515 1.50873 2.06591 0.331076E-02 
 NL NOS GLUCOMA 
 1 3 45.5667 
 2 3 44.8333 
 3 3 48.3000 
 SE(N= 3) 0.143372 
 5%LSD 4DF 0.561987 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS KGCAI KGCON SOCUCON NANGSUAT 
 1 3 418.000 16.3333 5.33333 124.090 
 2 3 398.000 16.0000 5.00000 165.600 
 3 3 284.333 12.3333 3.66667 197.790 
 SE(N= 3) 7.81970 0.384900 0.527046 0.844629 
 5%LSD 4DF 3.6515 1.50873 2.06591 0.3376 
 CT NOS GLUCOMA 
 1 3 46.2667 
 2 3 46.2333 
 3 3 43.4000 
 SE(N= 3) 0.143372 
 5%LSD 4DF 0.561987 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE MĐ3 7/ 5/** 21:21 
 ---------------------------------------------------------------- PAGE 7 
 THI NGHIEM BO TRI KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 9) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 KGCAI 9 371.44 68.913 13.544 10.2 0.0683 0.0012 
 KGCON 9 14.889 2.1473 0.66667 9.7 0.0601 0.0047 
 SOCUCON 9 4.6667 1.1180 0.91287 10.4 0.3916 0.1737 
 NANGSUAT 9 163.33 30.879 0.14629E-02 9.1 0.3916 0.1737 
 GLUCOMA 9 46.233 1.5984 0.24833 8.7 0.0007 0.3568 
ANH HUONG TO HOP PHAN BON NPK TOI SINH TRUONG PHAT 
TRIEN 
ANH HUONG NPK TOI SINH TRUONG 
 BALANCED ANOVA FOR VARIATE DAILA FILE NPK1 7/ 5/** 22:32 
 ---------------------------------------------------------------- PAGE 1 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V003 DAILA 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 10.4920 5.24600 1.59 0.261 3 
 2 CT 4 1767.56 441.889 134.34 0.000 3 
 * RESIDUAL 8 26.3148 3.28935 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 1804.36 128.883 
 ------------------------------------------------------------------------- BALANCED 
ANOVA FOR VARIATE RONGLA FILE NPK1 7/ 5/** 22:32 
 ---------------------------------------------------------------- PAGE 2 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V004 RONGLA 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 6.90533 3.45267 3.03 0.104 3 
 2 CT 4 1707.77 426.943 375.27 0.000 3 
 * RESIDUAL 8 9.10144 1.13768 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 1723.78 123.127 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE CHIEUCAO FILE NPK1 7/ 5/** 22:32 
 ---------------------------------------------------------------- PAGE 3 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V005 CHIEUCAO 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 8.12582 4.06291 0.68 0.535 3 
 2 CT 4 3064.74 766.185 129.13 0.000 3 
 * RESIDUAL 8 47.4658 5.93322 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 3120.33 222.881 
 ------------------------------------------------------------------------- TABLE OF MEANS 
FOR FACTORIAL EFFECTS FILE NPK1 7/ 5/** 22:32 
 ---------------------------------------------------------------- PAGE 4 
 THI NGHIEM BO TRI KIEU RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS DAILA RONGLA CHIEUCAO 
 1 5 33.0000 31.9600 51.6000 
 2 5 41.7000 39.2000 60.6120 
 3 5 44.8400 45.3000 64.8000 
 SE(N= 5) 0.811092 0.477007 1.08933 
 5%LSD 8DF 2.64489 1.55547 3.55220 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS DAILA RONGLA CHIEUCAO 
 1 3 33.9667 31.1667 42.4333 
 2 3 41.6333 35.3333 52.1000 
 3 3 46.3000 44.3333 56.4333 
 4 3 47.8333 45.1333 62.8600 
 5 3 49.1667 47.8000 66.5267 
 SE(N= 3) 1.04712 0.615814 1.40632 
 5%LSD 8DF 3.41454 2.00811 4.58587 
 ------------------------------------------------------------------------- ANALYSIS OF 
VARIANCE SUMMARY TABLE FILE NPK1 7/ 5/** 22:32 
 ---------------------------------------------------------------- PAGE 5 
 THI NGHIEM BO TRI KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 15) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 DAILA 15 54.180 11.353 1.8137 9.3 0.2611 0.04876 
 RONGLA 15 49.153 11.096 1.0666 9.2 0.1037 0.01432 
 CHIEUCAO 15 70.671 14.929 2.4358 9.4 0.5350 0.09874 
ANH HUONG TO HOP NPK TOI KÍCH THUOC CU 
 BALANCED ANOVA FOR VARIATE ĐKCAI FILE NPK2 7/ 5/** 22:36 
 ---------------------------------------------------------------- PAGE 1 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V003 ĐKCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .745333 .372666 2.04 0.192 3 
 2 CT 4 11.8467 2.96167 16.21 0.001 3 
 * RESIDUAL 8 1.46133 .182667 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 14.0533 1.00381 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE CAOCAI FILE NPK2 7/ 5/** 22:36 
 ---------------------------------------------------------------- PAGE 2 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V004 CAOCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .345333 .172667 0.38 0.701 3 
 2 CT 4 10.2027 2.55067 5.57 0.020 3 
 * RESIDUAL 8 3.66133 .457667 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 14.2093 1.01495 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE ĐKCON FILE NPK2 7/ 5/** 22:36 
 ---------------------------------------------------------------- PAGE 3 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V005 ĐKCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .912000 .456000 0.31 0.745 3 
 2 CT 4 6.56667 1.64167 1.11 0.415 3 
 * RESIDUAL 8 11.8213 1.47767 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 19.3000 1.37857 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE CAOCON FILE NPK2 7/ 5/** 22:36 
 ---------------------------------------------------------------- PAGE 4 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V006 CAOCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .112000 .560000E-01 0.68 0.538 3 
 2 CT 4 2.58667 .646667 7.82 0.008 3 
 * RESIDUAL 8 .661333 .826667E-01 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 3.36000 .240000 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE NPK2 7/ 5/** 22:36 
 ---------------------------------------------------------------- PAGE 5 
 THI NGHIEM BO TRI KIEU RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS ĐKCAI CAOCAI ĐKCON CAOCON 
 1 5 6.3800 5.24000 2.98000 2.98000 
 2 5 6.84000 6.00000 2.58000 2.86000 
 3 5 8.1800 7.14000 2.64000 2.54000 
 SE(N= 5) 0.191137 0.302545 0.543630 0.128582 
 5%LSD 8DF 0.623278 0.986568 1.77272 0.419293 
 ------------------------------------------------------------------------- 
MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS ĐKCAI CAOCAI ĐKCON CAOCON 
 1 3 6.80000 5.66667 2.93333 3.13000 
 2 3 7.63333 6.16667 2.61000 2.86667 
 3 3 8.1667 7.10000 2.63333 2.56667 
 4 3 8.7333 7.56667 2.76667 2.55000 
 5 3 7.43333 6.63333 2.66667 2.43333 
 SE(N= 3) 0.246757 0.390584 0.701823 0.165999 
 5%LSD 8DF 0.804649 1.27365 2.28857 0.541305 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE NPK2 7/ 5/** 22:36 
 ---------------------------------------------------------------- PAGE 6 
 THI NGHIEM BO TRI KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 15) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 ĐKCAI 15 10.133 1.0019 0.42740 9.2 0.1916 0.0009 
 CAOCAI 15 8.0267 1.0074 0.67651 8.4 0.7007 0.0196 
 ĐKCON 15 3.3000 1.1741 1.2156 10.8 0.7455 0.4153 
 CAOCON 15 2.8000 0.48990 0.28752 10.3 0.5383 0.0076 
ẢNH HƢƠNG NPK TOI NANG SUAT VA HAM LUONG GLUCOMANNAN 
 BALANCED ANOVA FOR VARIATE KGCAI FILE NPK3 7/ 5/** 22:40 
PAGE 1 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V003 KGCAI 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 276.933 138.467 0.33 0.729 3 
 2 CT 4 54609.7 13652.4 32.79 0.000 3 
 * RESIDUAL 8 3331.06 416.383 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 58217.7 4158.41 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE KGCON FILE NPK3 7/ 5/** 22:40 
PAGE 2 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V004 KGCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 2.80000 1.40000 0.63 0.562 3 
 2 CT 4 99.7333 24.9333 11.16 0.003 3 
 * RESIDUAL 8 17.8667 2.23333 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 120.400 8.60000 
 ------------------------------------------------------------------------- 
BALANCED ANOVA FOR VARIATE SOCUCON FILE NPK3 7/ 5/** 22:40 
PAGE 3 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V005 SOCUCON 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 .133333 .666667E-01 0.17 0.850 3 
 2 CT 4 10.0000 2.50000 6.25 0.014 3 
 * RESIDUAL 8 3.20000 .400000 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 13.3333 .952381 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE NANGSUAT FILE NPK3 7/ 5/** 
22:40 
PAGE 4 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V006 NANGSUAT 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 9.99999 4.99999 ****** 0.000 3 
 2 CT 4 7670.40 1917.60 ****** 0.000 3 
 * RESIDUAL 8 .964183E-04 .120523E-04 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 7680.40 548.600 
 ------------------------------------------------------------------------- 
 BALANCED ANOVA FOR VARIATE GLUCOMA FILE NPK3 7/ 5/** 22:40 
PAGE 5 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V007 GLUCOMA 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 1.06133 .530665 0.41 0.681 3 
 2 CT 4 52.2333 13.0583 10.08 0.004 3 
 * RESIDUAL 8 10.3587 1.29483 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 63.6533 4.54667 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE NPK3 7/ 5/** 22:40 
PAGE 6 
 THI NGHIEM BO TRI KIEU RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------ 
 NL NOS KGCAI KGCON SOCUCON NANGSUAT 
 1 5 245.400 16.6000 3.80000 163.800 
 2 5 354.800 15.6000 3.60000 164.800 3 5 
354.200 14.4000 3.60000 165.800 
 SE(N= 5) 9.12560 0.668331 0.282843 0.155257 
 5%LSD 8DF 3.84170 2.81354 1.19071 0.653599 
 NL NOS GLUCOMA 
 1 5 44.6600 
 2 5 44.5800 
 3 5 44.0600 
 SE(N= 5) 0.508888 
 5%LSD 8DF 1.65943 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS KGCAI KGCON SOCUCON NANGSUAT 
 1 3 263.000 16.6667 3.33333 111.867 
 2 3 322.000 16.3333 4.33333 135.333 
 3 3 402.333 16.0000 5.33333 167.333 
 4 3 433.333 16.3333 5.66667 179.867 
 5 3 336.667 14.6667 4.66667 140.533 
 SE(N= 3) 11.7811 0.862812 0.365148 0.200435 
 5%LSD 8DF 3.84170 2.81354 1.19071 0.653599 
 CT NOS GLUCOMA 
 1 3 41.4000 
 2 3 43.5667 
 3 3 45.9000 
 4 3 46.7333 
 5 3 44.5667 
 SE(N= 3) 0.656971 
 5%LSD 8DF 2.14232 
 ------------------------------------------------------------------------- ANALYSIS OF 
VARIANCE SUMMARY TABLE FILE NPK3 7/ 5/** 22:40 
PAGE 7 
 THI NGHIEM BO TRI KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 15) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 KGCAI 15 351.47 64.486 20.405 9.8 0.7295 0.0001 
 KGCON 15 14.200 2.9326 1.4944 10.5 0.5623 0.0027 
 SOCUCON 15 4.6667 0.97590 0.63246 11.6 0.8496 0.0144 
 NANGSUAT 15 164.80 23.422 0.34716E-02 9.4 0.3843 0.0875 
 GLUCOMA 15 44.433 2.1323 1.1379 8.6 0.6805 0.0036 
TICH LUY GLUCOMANNAN 
 BALANCED ANOVA FOR VARIATE GLUCOMAN FILE TLUY 7/ 5/** 23: 
7 
 PAGE 1 
 THI NGHIEM BO TRI KIEU RCBD 
 VARIATE V003 GLUCOMAN 
 LN SOURCE OF VARIATION DF SUMS OF MEAN F RATIO 
PROB ER 
 SQUARES SQUARES LN 
 =========================================================== 
 1 NL 2 2.92932 1.46466 0.85 0.467 3 
 2 CT 4 980.900 245.225 141.50 0.001 3 
 * RESIDUAL 8 13.8640 1.73299 
 ------------------------------------------------------------------------- 
 * TOTAL (CORRECTED) 14 997.693 71.2638 
 ------------------------------------------------------------------------- 
 TABLE OF MEANS FOR FACTORIAL EFFECTS FILE TLUY 7/ 5/** 23: 7 
 ---------------------------------------------------------------- PAGE 2 
 THI NGHIEM BO TRI KIEU RCBD 
 MEANS FOR EFFECT NL 
 ------------------------------------------------------------------------- 
 NL NOS GLUCOMAN 
 1 5 38.3400 
 2 5 39.4000 
 3 5 39.0600 
 SE(N= 5) 0.588726 
 5%LSD 8DF 1.91978 
 ------------------------------------------------------------------------- 
 MEANS FOR EFFECT CT 
 ------------------------------------------------------------------------- 
 CT NOS GLUCOMAN 
 1 3 44.0667 
 2 3 37.5667 
 3 3 23.7333 
 4 3 45.7333 
 5 3 43.5667 
 SE(N= 3) 0.760042 
 5%LSD 8DF 2.47842 
 ------------------------------------------------------------------------- 
 ANALYSIS OF VARIANCE SUMMARY TABLE FILE TLUY 7/ 5/** 23: 7 
 ---------------------------------------------------------------- PAGE 3 
 THI NGHIEM BO TRI KIEU RCBD 
 F-PROBABLIITY VALUES FOR EACH EFFECT IN THE MODEL. SECTION 
- 1 
 VARIATE GRAND MEAN STANDARD DEVIATION C OF V |NL 
|CT | 
 (N= 15) -------------------- SD/MEAN | | | 
 NO. BASED ON BASED ON % | | | 
 OBS. TOTAL SS RESID SS | | | 
 GLUCOMAN 15 38.933 8.4418 1.3164 8.4 0.4672 0.0000