Luận văn Khảo sát khả năng tạo phôi soma của cây sâm Việt Nam (panax vietnamensis ha et grushv.) trong nuôi cấy in vitro

, “Biochemical differences between carrot inbreds differing in plant regeneration potential”, Plant Cell Rep. : 152-155. 37. Friml J., Vieten A., Sauer M., Weijers D., Schwaiz H., Hamann T., Offringa R., Jurgens G. (2003), “Efflux-dependent auxin gradients establish the apical-basal axis of Arabidopsis”, Nature : 147-153. 38. Fujimura T., Komamine A. (1979), “Synchronization of somatic embryogenesis in carrot cell suspension culture”, Plant Physiol., 64 : 162-164. 39. Furuya T., Yoshikawa T., Ishii T., Kajii K. (1983), “Regulation of saponin production in callus culture of Panax ginseng”, Planta Med., 47 : 200- 204. 40. Gamborg O.L., Miller R.A., Ojima K. (1968), “Nutrient requirement of suspensions cultures of soybean root cells”, Exp. Cell Res., 50 : 151. 41. Gautheret R. (1939), “Sur la possibilité de realiser la culture indéfinie des tissue de tubercules de carotte”, C.R. Acad. Sci. Paris, 208 : 118-120. 42. Gendy C., Séne M., Le B.V., Vidal J., K. Tran Thanh Van (1996), “Somatic embryogenesis and plant regeneration in Sorghum bicolor L. Moench”, Plant Cell Rep., 15 : 900-904. 43. Gleddie S.C., Keller W., Setterfield G.(1983), “Somatic embryogenesis and plant regeneration from leaf explants and cell suspensions of Solanum melongena L. (eggplant)”, Can. J. Bot. : 3-10. 44. Guerra M.P., Handro W. (1998), “Somatic embryogenesis and plant regeneration in differents organs of Euterpe edulis Mart. (Palmae): control and structural features”, J. Plant Res., Tokyo : 65-71. 45. Haberlandt G. (1902), “Experiments on the culture of isolated plant cells”, Bot. Rev., 35 : 68-85. 46. Halperin W., Wetherell D.F. (1965), “Ammonium requirement for embryogenesis in vitro”, Nature, London, 205 : 519-520. 47. Ho W., Vasil I.K. (1983), “Somatic embryogenesis in sugarcane (Saccharum officinarum L.), The growth of and plant regeneration from embryogenic cell suspension cultures”, Ann. Bot., 51 : 719-726. 48. Huang R.C., Stavnezer J. (1971), Nature New Biol., 230 : 172-176. 49. Hutchinson M.J., Saxena P.K. (1996), “Acetylsalicylic Acid Enhances and Synchronizes Thidiazuron – Induced Somatic Embryogenesis in Geranium (Pelargonium x Hortorum Bailey) Tissue Culture”, Plant Cell Rep., 15(7) : 512-515. 50. Iantcheva A., Vlahova M., Atanassov A. (2005), “Somatic Embryogenesis in Genera Medicago : an over view”, Plant Cell Monogr., (2) : 285- 304. 51. Kevers C., Le Gal.N., Monteiro M., Dommes J., Gaspar Th. (2000), “Somatic embryogenesis of Panax ginseng in liquid cultures: a role for polyamines and their metabolic pathways”, Plant Growth Regul., 31 : 209-214. 52. Kim O.T., Kim T.S., In D.S., Bang K.H., Kim Y.C., Choi Y.E., Cha S.W., Seong N.S. (2006), “Optimization of direct somatic embryogenesis from mature zygotic embryos of Panax ginseng C.A. Meyer”, Journal of Plant Biology, 49(5) : 348-352. 53. Komamine A., Ito M., Kawahara R. (1993), “Cell culture system as usefull mechanism of the cell cycle and differentiation using plant cell cultures”, Advances in developmental biology and biotechnology of higher plant, Plant Tiss. Cult. : 150-159. 54. Kuo H., Chen J., Chang W. (2005), “Efficient plant regeneration through direct somatic embryogenesis from leaf explants of Phalaenopsis ‘Little Steve’”, In Vitro Cell. Dev. Biol. Plant, 41 : 453-456. 55. Lim H.T., Lee H.S. (1997), “Regeneration of Panax ginseng C.A. Meyer by organogenesis and nuclear ADN analysis of regenerants”, Plant Cell Tiss. Org. Cult., 49 : 179-187. 56. McWilliam A.A., Smith S.M., Street H.E. (1974), “The origin and development of embryoids in suspension cultures of carrot (Daucus carota)”, Ann. Bot., 38 : 243-250. 57. Möller B., Weijers D. (2009), Auxin control of embryo patterning, Cold Spring Harbor Perspectives Biology 1, Cold Spring Harbour Laboratory Press. 58. Morel G., Wetmore R.M. (1951), “Fern callus tissue culture”, Am. J. Bot., 38 : 141-143. 59. Mullins M.G., Srinivasan C. (1976), “Somatic embryos and plantlets from an ancient clone of grapevine (cv. Cabernet Sauvignon) by apomixis in vitro”, J. Exper. Bot., 27 : 1022-1030. 60. Murashige T., Skoog F. (1962), “Arevised medium for rapid growth and bioassays with tobaco tissue culture”, Physiol. Plant., 15 : 473-479. 61. Nhut D.T., Huy B.N., Phong P.T., Hai N.T., Luan T.C. (2006), “Primary Study on Multiplication of Adventitious Roots of Panax vietnamensis – A Valuable Material Source for Saponin Isolation”, Biotechnology in Agriculture Nong Lam University (NLU), Ho Chi Minh City, Viet Nam : 118-121. 62. Nhut D.T., Vinh B.V.T., Hien T.T., Huy N.P, Nam N.B., Chien H.X (2012), “Effects of spermidine, proline and carbohydrate sources on somatic embryogenesis from main root transverse thin cell layers of Vietnamese ginseng (Panax vietnamensis Ha et Grushv.)”, Af. J. Biot., 11(5) : 1084-1091. 63. Nomura K., Komamine T. (1986), “Somatic embryogenesis in cultured carrot cells”, Development - Growth and Differentiation, 28(6) : 511- 517. 64. Odnevall A., Björk L., Berglund T. (1989), “Rapid establishment of tissue cultures from seeds of Panax ginseng and Panax pseudoginseng”, Biochem. Physiol. Pflanzen, 185 : 131-134. 65. Park S.J., Kim S.M., Kim M.H., Kim C.S., Lee C.H. (2000), “Development of a prototype continuous flow dryer using for infrared ray and heated air for white ginseng”, Kor. J. Soc. Agril Machin, 25(2) : 115-122. 66. Quiroz-Figueroa F.R., Rojas-Herrera R., Galaz-Avalos R.M., Loyola- Vargas V.M. (2006), “Embryo production through somatic embryogenesis can be used to study cell differentiation in plants”, Plant Cell Tiss. Org. Cult., 86 : 285-301. 67. Rani G., Talwar D., Nagpal A., Virk G.S. (2006), “Micropropagation of Coleus blumei from nodal segments and shoot tips”, Biol. Plant., 50(4) : 496-500. 68. Reinert J. (1959), “Uber die Kontrolle der Morphogenes and die Induktion von Adventivembryonen an Gewebekulturen aus Karotten”, Planta Med., 53 : 318-333. 69. Schenk R.U., Hildebrandt A.C. (1972), “Medium and techniques for induction and growth of monocotyledonous and dicotyledonous plant cell cultures”, Can. J. Bot., 50 : 199-204. 70. Schwendiman J., Pannetier C., Michaux-Ferriere N. (1988), “Histology of somatic embryogenesis from leaf explants of the oil palm Elaeisguineensis”, Ann. Bot., 62 : 43-52. 71. Sharma P., Rajam M.V. (1995), “Genotype, explant and position effects on organogenesis and embryogenesis in eggplant (Solanum melongena L.)”, J. Exp. Bot., 46 : 135-141. 72. Sharp W.R., Sondahl M.R., Caldas L.S., Maraffa S.B. (1980), “The physiology of in vitro asexual embryogenensis”, Horticultural Reviews, 2 : 268-310. 73. Skoog F., Miller C.O. (1957), “Chemical regulation of growth and organ formation in plant tissue cultures in vitro”, Symp. Soc. Exp. Biol., 11 : 118-131. 74. Smith H. (1978), The Molecular Biology of Plant Cells, Berkeley: University of California Press : 330-365. 75. Steward F.C., Mapes M.O., Hears K. (1958), “Growth and organized development of cultures cells – II. Growth and division of freely suspended cells”, Am. J. Bot., 45 : 705-708. 76. Takagi K., Toyoda M., Saito Y., Mizuno K., Shimizu M., Satoh S. (1993), “Determination of kinetin in callus of Panax ginseng by liquid chromatography”, J. Chromatogr., 628 : 122-126. 77. Tirajoh A., Kyung T.S., Punja Z.K. (1998), “Somatic embryogenesis and plantlet regeneration in American ginseng (Panax quinquefolium L.)”, In Vitro Cell. Dev. Biol. – Plant, 34 : 203-211. 78. Tisserat B., Murashige T. (1977), “Effects of ethephon, ethylene, and 2,4- dichlorophenoxyacetic acid on asexual embryogenesis in vitro”, Plant Physiol., 60(3) : 437-439. 79. Torres K.C., Carlisi J.A. (1989), “Shoot and root organogenesis of Camellia sasanqua”, Plant Cell Rep., 5 : 381-384. 80. Wernicke W., Brettell R. (1980), Nature, 287 : 138-139. 81. Wetherell D.F., Dougll D.K. (1979), “Sources of Nitrogen Uporting Growth and Embryogenesis in Cultivated Wild Carrot Tissue”, Plant Physiol., 37 : 97-103. 82. White P.R. (1939), “Potentially unlimited growth of excised plant callus in an arti ficial medium”, Am. J. Bot., 26 : 59-64. 83. Winkler H. (1902), “Uber Merogonic and Befruchtung”, Jahrb. Wiss. Bot., 36 : 753-775. 84. Yadav J.S., Rajam M.V. (1998), “Temporal regular of somatic embryogenesis by adjusting cellular polyamine content in Eggplant”, Plant physiol., 116 : 617 – 625. 85. Yu K.W. (2000), “Production of the Useful Metabolites through Bioreactor Culture of Korean Ginseng (Panax ginseng C. A. Meyer)”, Doctor Thesis. Chung buk National University, Korea. * Trang web 86. ogy/In_Vitro_Culture_Techniques/biotech_somatic_embryogenesis.p hp PHỤ LỤC Phụ lục 1. Thành phần khoáng đa lượng, vi lượng của các môi trường nuôi cấy MS (1962) SH (1972) Gamborg B5 (1968) CLC / CP (1992) Thành phần khoáng đa lượng (mg l-1) NH4NO3 1650,00 - - 1601,00 KNO3 1900,00 2500,00 2500,00 2022,00 CaCl2 332,02 151,00 113,23 332,02 MgSO4 180,54 195,05 121,56 180,54 KH2PO4 170,00 - - 170,00 (NH4)H2PO4 - 300,00 - - (NH4)2SO4 - - 134,00 - NaH2PO4 - - 130,44 - KCl - - - 2237,00 Thành phần khoáng vi lượng (mg l-1) H3BO3 6,200 5,000 3,000 6,200 KI 0,830 1,000 0,750 0,830 MnSO4.H2O 16,900 10,000 10,000 16,900 ZnSO4.7H2O 8,600 1,000 2,000 8,600 CuSO4.5H2O 0,025 0,200 0,025 0,025 CoCl2.6H2O 0,025 0,100 0,025 0,025 Na2MoO4.2H2O 0,250 0,100 0,250 0,250 Phụ lục 2. Thành phần vitamin của các môi trường nuôi cấy Morel and Wetmore (1951) Gamborg B5 (1968) Myo-Inositol 100,00 100,00 Vitamin PP (Acid nicotinic) 1,00 1,00 Vitamin B6 (Pyridoxine-HCl) 1,00 1,00 Vitamin B1 (Thyamine-HCl) 1,00 10,00 Vitamin B5 (Ca-Pantothenat) 1,00 - Biotin 0,01 - Phụ lục 3. Bảng ANOVA cho các số liệu thí nghiệm Thí nghiệm 1a Bảng ANOVA trên số liệu bảng 3.1 Tỉ lệ mẫu tạo mô sẹo T A B L E O F M E A N S 1 2 3 4 Total ------------------------------------------------------- * 1 1 0.560 2.800 * 1 2 0.440 2.200 * 1 3 0.560 2.800 * 2 1 0.720 3.600 * 2 2 0.600 3.000 * 2 3 0.600 3.000 * 3 1 0.480 2.400 * 3 2 0.400 2.000 * 3 3 0.680 3.400 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.144 0.072 0.5684 4 Factor B 2 0.149 0.075 0.5895 6 AB 4 0.155 0.039 0.3053 -7 Error 36 4.560 0.127 ---------------------------------------------------------------------------- Total 44 5.008 ---------------------------------------------------------------------------- Coefficient of Variation: 63.55% Tỉ lệ vị trí 1 tạo mô sẹo T A B L E O F M E A N S 1 2 3 5 Total ------------------------------------------------------- * 1 1 0.800 4.000 * 1 2 0.200 1.000 * 1 3 0.600 3.000 * 2 1 0.800 4.000 * 2 2 0.600 3.000 * 2 3 0.600 3.000 * 3 1 0.800 4.000 * 3 2 0.400 2.000 * 3 3 0.200 1.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.311 0.156 0.6364 4 Factor B 2 1.378 0.689 2.8182 0.0729 6 AB 4 0.622 0.156 0.6364 -7 Error 36 8.800 0.244 ---------------------------------------------------------------------------- Total 44 11.111 ---------------------------------------------------------------------------- Coefficient of Variation: 88.99% Tỉ lệ vị trí 2 tạo mô sẹo T A B L E O F M E A N S 1 2 3 6 Total ------------------------------------------------------- * 1 1 0.600 3.000 * 1 2 0.400 2.000 * 1 3 0.800 4.000 * 2 1 0.600 3.000 * 2 2 0.800 4.000 * 2 3 1.000 5.000 * 3 1 0.600 3.000 * 3 2 0.400 2.000 * 3 3 0.400 2.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.844 0.422 1.7273 0.1922 4 Factor B 2 0.311 0.156 0.6364 6 AB 4 0.622 0.156 0.6364 -7 Error 36 8.800 0.244 ---------------------------------------------------------------------------- Total 44 10.578 ---------------------------------------------------------------------------- Coefficient of Variation: 79.46% Tỉ lệ vị trí 3 tạo mô sẹo T A B L E O F M E A N S 1 2 3 7 Total ------------------------------------------------------- * 1 1 0.600 3.000 * 1 2 0.600 3.000 * 1 3 0.800 4.000 * 2 1 0.800 4.000 * 2 2 0.800 4.000 * 2 3 0.600 3.000 * 3 1 0.600 3.000 * 3 2 0.600 3.000 * 3 3 1.000 5.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.044 0.022 0.0952 4 Factor B 2 0.178 0.089 0.3810 6 AB 4 0.622 0.156 0.6667 -7 Error 36 8.400 0.233 ---------------------------------------------------------------------------- Total 44 9.244 ---------------------------------------------------------------------------- Coefficient of Variation: 67.93% Tỉ lệ vị trí 4 tạo mô sẹo T A B L E O F M E A N S 1 2 3 8 Total ------------------------------------------------------- * 1 1 0.400 2.000 * 1 2 0.600 3.000 * 1 3 0.400 2.000 * 2 1 0.400 2.000 * 2 2 0.400 2.000 * 2 3 0.400 2.000 * 3 1 0.200 1.000 * 3 2 0.600 3.000 * 3 3 0.800 4.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.133 0.067 0.2400 4 Factor B 2 0.400 0.200 0.7200 6 AB 4 0.667 0.167 0.6000 -7 Error 36 10.000 0.278 ---------------------------------------------------------------------------- Total 44 11.200 ---------------------------------------------------------------------------- Coefficient of Variation: 112.94% Tỉ lệ vị trí 5 tạo mô sẹo T A B L E O F M E A N S 1 2 3 9 Total ------------------------------------------------------- * 1 1 0.400 2.000 * 1 2 0.400 2.000 * 1 3 0.200 1.000 * 2 1 1.000 5.000 * 2 2 0.400 2.000 * 2 3 0.400 2.000 * 3 1 0.200 1.000 * 3 2 0.000 0.000 * 3 3 1.000 5.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.578 0.289 1.6250 0.2110 4 Factor B 2 0.711 0.356 2.0000 0.1501 6 AB 4 3.422 0.856 4.8125 0.0033 -7 Error 36 6.400 0.178 ---------------------------------------------------------------------------- Total 44 11.111 ---------------------------------------------------------------------------- Coefficient of Variation: 94.87% Thí nghiệm 1b Bảng ANOVA trên số liệu bảng 3.2 Tỉ lệ mẫu tạo mô sẹo T A B L E O F M E A N S 1 2 3 4 Total ------------------------------------------------------- * 1 1 0.800 4.001 * 1 2 0.467 2.334 * 1 3 0.600 3.001 * 2 1 0.467 2.334 * 2 2 0.667 3.334 * 2 3 0.933 4.667 * 3 1 0.667 3.334 * 3 2 0.800 4.000 * 3 3 0.733 3.667 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.094 0.047 0.3869 4 Factor B 2 0.123 0.062 0.5100 6 AB 4 0.750 0.188 1.5505 0.2085 -7 Error 36 4.356 0.121 ---------------------------------------------------------------------------- Total 44 5.324 ---------------------------------------------------------------------------- Coefficient of Variation: 51.04% Tỉ lệ vị trí 1 tạo mô sẹo T A B L E O F M E A N S 1 2 3 5 Total ------------------------------------------------------- * 1 1 1.000 5.000 * 1 2 0.400 2.000 * 1 3 0.800 4.000 * 2 1 0.000 0.000 * 2 2 0.800 4.000 * 2 3 0.800 4.000 * 3 1 0.600 3.000 * 3 2 0.800 4.000 * 3 3 0.600 3.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.311 0.156 0.8235 4 Factor B 2 0.311 0.156 0.8235 6 AB 4 2.889 0.722 3.8235 0.0109 -7 Error 36 6.800 0.189 ---------------------------------------------------------------------------- Total 44 10.311 ---------------------------------------------------------------------------- Coefficient of Variation: 67.44% Tỉ lệ vị trí 2 tạo mô sẹo T A B L E O F M E A N S 1 2 3 6 Total ------------------------------------------------------- * 1 1 0.400 2.000 * 1 2 0.400 2.000 * 1 3 0.200 1.000 * 2 1 0.600 3.000 * 2 2 0.600 3.000 * 2 3 1.000 5.000 * 3 1 0.600 3.000 * 3 2 0.800 4.000 * 3 3 0.600 3.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 1.378 0.689 2.8182 0.0729 4 Factor B 2 0.044 0.022 0.0909 6 AB 4 0.756 0.189 0.7727 -7 Error 36 8.800 0.244 ---------------------------------------------------------------------------- Total 44 10.978 ---------------------------------------------------------------------------- Coefficient of Variation: 85.57% Tỉ lệ vị trí 3 tạo mô sẹo T A B L E O F M E A N S 1 2 3 7 Total ------------------------------------------------------- * 1 1 1.000 5.000 * 1 2 0.600 3.000 * 1 3 0.800 4.000 * 2 1 0.800 4.000 * 2 2 0.600 3.000 * 2 3 1.000 5.000 * 3 1 0.800 4.000 * 3 2 0.800 4.000 * 3 3 1.000 5.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.044 0.022 0.1429 4 Factor B 2 0.578 0.289 1.8571 0.1708 6 AB 4 0.356 0.089 0.5714 -7 Error 36 5.600 0.156 ---------------------------------------------------------------------------- Total 44 6.578 ---------------------------------------------------------------------------- Coefficient of Variation: 47.97% Thí nghiệm 2a Bảng ANOVA trên số liệu bảng 3.3 Tỉ lệ mẫu tạo mô sẹo T A B L E O F M E A N S 1 2 3 4 Total ------------------------------------------------------- * 1 1 0.972 2.917 * 1 2 1.000 3.000 * 1 3 0.792 2.375 * 1 4 0.889 2.667 * 2 1 0.278 0.833 * 2 2 0.167 0.500 * 2 3 0.278 0.834 * 2 4 0.194 0.583 * 3 1 0.229 0.688 * 3 2 0.183 0.550 * 3 3 0.528 1.583 * 3 4 0.044 0.133 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 3.653 1.827 139.3278 0.0000 4 Factor B 3 0.121 0.040 3.0863 0.0463 6 AB 6 0.360 0.060 4.5766 0.0031 -7 Error 24 0.315 0.013 ---------------------------------------------------------------------------- Total 35 4.449 ---------------------------------------------------------------------------- Coefficient of Variation: 24.74% Số rễ T A B L E O F M E A N S 1 2 3 5 Total ------------------------------------------------------- * 1 1 0.000 0.000 * 1 2 0.056 0.167 * 1 3 0.014 0.042 * 1 4 0.000 0.000 * 2 1 0.000 0.000 * 2 2 0.000 0.000 * 2 3 0.000 0.000 * 2 4 0.000 0.000 * 3 1 0.000 0.000 * 3 2 0.025 0.075 * 3 3 0.000 0.000 * 3 4 0.026 0.077 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.002 0.001 1.0721 0.3581 4 Factor B 3 0.004 0.001 1.3747 0.2744 6 AB 6 0.004 0.001 0.8135 -7 Error 24 0.022 0.001 ---------------------------------------------------------------------------- Total 35 0.032 ---------------------------------------------------------------------------- Coefficient of Variation: 300.38% Chiều dài rễ T A B L E O F M E A N S 1 2 3 6 Total ------------------------------------------------------- * 1 1 0.000 0.000 * 1 2 0.181 0.542 * 1 3 0.069 0.208 * 1 4 0.000 0.000 * 2 1 0.000 0.000 * 2 2 0.000 0.000 * 2 3 0.000 0.000 * 2 4 0.000 0.000 * 3 1 0.000 0.000 * 3 2 0.061 0.183 * 3 3 0.000 0.000 * 3 4 0.075 0.225 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.023 0.012 1.1790 0.3248 4 Factor B 3 0.032 0.011 1.0566 0.3859 6 AB 6 0.048 0.008 0.8036 -7 Error 24 0.239 0.010 ---------------------------------------------------------------------------- Total 35 0.342 ---------------------------------------------------------------------------- Coefficient of Variation: 310.34% Trọng lượng tươi của mẫu T A B L E O F M E A N S 1 2 3 8 Total ------------------------------------------------------- * 1 1 31.340 94.020 * 1 2 52.521 157.562 * 1 3 35.000 105.000 * 1 4 35.698 107.093 * 2 1 9.458 28.375 * 2 2 6.307 18.921 * 2 3 32.340 97.021 * 2 4 13.122 39.366 * 3 1 7.009 21.028 * 3 2 13.887 41.662 * 3 3 26.213 78.638 * 3 4 16.201 48.603 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 4260.287 2130.144 2571.7111 0.0000 4 Factor B 3 1079.204 359.735 434.3059 0.0000 6 AB 6 1523.299 253.883 306.5117 0.0000 -7 Error 24 19.879 0.828 ---------------------------------------------------------------------------- Total 35 6882.669 ---------------------------------------------------------------------------- Coefficient of Variation: 3.91% Trọng lượng khô của mẫu T A B L E O F M E A N S 1 2 3 10 Total ------------------------------------------------------- * 1 1 3.757 11.271 * 1 2 6.735 20.204 * 1 3 4.623 13.868 * 1 4 4.812 14.437 * 2 1 1.253 3.758 * 2 2 0.939 2.817 * 2 3 3.478 10.433 * 2 4 1.707 5.121 * 3 1 1.085 3.254 * 3 2 2.015 6.045 * 3 3 3.153 9.458 * 3 4 2.101 6.302 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 73.104 36.552 230.3255 0.0000 4 Factor B 3 14.108 4.703 29.6331 0.0000 6 AB 6 18.089 3.015 18.9977 0.0000 -7 Error 24 3.809 0.159 ---------------------------------------------------------------------------- Total 35 109.110 ---------------------------------------------------------------------------- Coefficient of Variation: 13.41% Phần trăm chất khô (%) T A B L E O F M E A N S 1 2 3 11 Total ------------------------------------------------------- * 1 1 12.127 36.380 * 1 2 12.405 37.214 * 1 3 13.454 40.362 * 1 4 13.656 40.968 * 2 1 14.104 42.311 * 2 2 15.630 46.889 * 2 3 10.761 32.284 * 2 4 13.828 41.483 * 3 1 16.772 50.317 * 3 2 14.721 44.164 * 3 3 12.698 38.094 * 3 4 13.183 39.550 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 12.345 6.173 1.9198 0.1685 4 Factor B 3 23.795 7.932 2.4669 0.0866 6 AB 6 49.101 8.183 2.5452 0.0474 -7 Error 24 77.167 3.215 ---------------------------------------------------------------------------- Total 35 162.408 ---------------------------------------------------------------------------- Coefficient of Variation: 13.17% Thí nghiệm 2b Bảng ANOVA trên số liệu bảng 3.4 Tỉ lệ mẫu tạo mô sẹo T A B L E O F M E A N S 1 2 3 4 Total ------------------------------------------------------- * 1 1 1.000 3.000 * 1 2 1.000 3.000 * 1 3 1.000 3.000 * 1 4 0.067 0.200 * 2 1 1.000 3.000 * 2 2 1.000 3.000 * 2 3 1.000 3.000 * 2 4 0.167 0.500 * 3 1 0.229 0.688 * 3 2 0.067 0.200 * 3 3 1.000 3.000 * 3 4 0.000 0.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 1.661 0.831 482.5145 0.0000 4 Factor B 3 4.123 1.374 798.3542 0.0000 6 AB 6 1.311 0.219 126.9475 0.0000 -7 Error 24 0.041 0.002 ---------------------------------------------------------------------------- Total 35 7.136 ---------------------------------------------------------------------------- Coefficient of Variation: 6.61% Số rễ T A B L E O F M E A N S 1 2 3 5 Total ------------------------------------------------------- * 1 1 0.375 1.126 * 1 2 0.230 0.689 * 1 3 0.000 0.000 * 1 4 0.083 0.250 * 2 1 0.000 0.000 * 2 2 0.083 0.250 * 2 3 0.021 0.063 * 2 4 0.104 0.313 * 3 1 3.208 9.625 * 3 2 1.392 4.175 * 3 3 0.021 0.063 * 3 4 0.675 2.026 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 11.837 5.919 25.6469 0.0000 4 Factor B 3 6.906 2.302 9.9750 0.0002 6 AB 6 10.384 1.731 7.4998 0.0001 -7 Error 24 5.538 0.231 ---------------------------------------------------------------------------- Total 35 34.666 ---------------------------------------------------------------------------- Coefficient of Variation: 93.08% Chiều dài rễ T A B L E O F M E A N S 1 2 3 6 Total ------------------------------------------------------- * 1 1 1.167 3.501 * 1 2 0.542 1.625 * 1 3 0.000 0.000 * 1 4 0.567 1.700 * 2 1 0.000 0.000 * 2 2 0.271 0.813 * 2 3 0.125 0.375 * 2 4 0.354 1.063 * 3 1 8.834 26.501 * 3 2 5.329 15.988 * 3 3 0.021 0.063 * 3 4 1.217 3.651 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 97.313 48.656 39.9079 0.0000 4 Factor B 3 57.444 19.148 15.7053 0.0000 6 AB 6 90.681 15.114 12.3962 0.0000 -7 Error 24 29.261 1.219 ---------------------------------------------------------------------------- Total 35 274.700 ---------------------------------------------------------------------------- Coefficient of Variation: 71.91% Trọng lượng tươi của mẫu T A B L E O F M E A N S 1 2 3 8 Total ------------------------------------------------------- * 1 1 53.715 161.144 * 1 2 48.748 146.244 * 1 3 59.044 177.131 * 1 4 52.452 157.355 * 2 1 19.042 57.125 * 2 2 23.592 70.775 * 2 3 59.269 177.807 * 2 4 36.059 108.176 * 3 1 24.725 74.176 * 3 2 27.213 81.638 * 3 3 56.667 170.000 * 3 4 28.453 85.359 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 2922.505 1461.253 1063.6799 0.0000 4 Factor B 3 3936.986 1312.329 955.2746 0.0000 6 AB 6 1177.106 196.184 142.8072 0.0000 -7 Error 24 32.971 1.374 ---------------------------------------------------------------------------- Total 35 8069.568 ---------------------------------------------------------------------------- Coefficient of Variation: 2.88% Trọng lượng khô của mẫu T A B L E O F M E A N S 1 2 3 10 Total ------------------------------------------------------- * 1 1 5.515 16.544 * 1 2 5.142 15.425 * 1 3 6.458 19.375 * 1 4 6.410 19.230 * 2 1 2.296 6.888 * 2 2 2.811 8.432 * 2 3 6.119 18.356 * 2 4 3.544 10.632 * 3 1 3.252 9.757 * 3 2 3.215 9.645 * 3 3 6.683 20.050 * 3 4 3.476 10.428 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 31.922 15.961 59.0591 0.0000 4 Factor B 3 44.355 14.785 54.7073 0.0000 6 AB 6 11.091 1.849 6.8401 0.0003 -7 Error 24 6.486 0.270 ---------------------------------------------------------------------------- Total 35 93.854 ---------------------------------------------------------------------------- Coefficient of Variation: 11.36% Phần trăm chất khô (%) T A B L E O F M E A N S 1 2 3 11 Total ------------------------------------------------------- * 1 1 12.127 36.380 * 1 2 12.405 37.214 * 1 3 13.454 40.362 * 1 4 13.656 40.968 * 2 1 14.104 42.311 * 2 2 15.630 46.889 * 2 3 10.761 32.284 * 2 4 13.828 41.483 * 3 1 16.772 50.317 * 3 2 14.721 44.164 * 3 3 12.698 38.094 * 3 4 13.191 39.573 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 12.379 6.190 1.9275 0.1674 4 Factor B 3 23.793 7.931 2.4698 0.0863 6 AB 6 49.050 8.175 2.5457 0.0474 -7 Error 24 77.070 3.211 ---------------------------------------------------------------------------- Total 35 162.292 ---------------------------------------------------------------------------- Coefficient of Variation: 13.16% Thí nghiệm 3a Bảng ANOVA trên số liệu hình 3.18 Tỉ lệ mẫu tạo mô sẹo từ phiến lá T A B L E O F M E A N S 1 2 3 4 Total ------------------------------------------------------- * 1 1 0.000 0.000 * 1 2 0.303 0.909 * 2 1 0.000 0.000 * 2 2 0.536 1.609 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 1 0.041 0.041 3.0610 0.1183 4 Factor B 1 0.528 0.528 39.6077 0.0002 6 AB 1 0.041 0.041 3.0610 0.1183 -7 Error 8 0.107 0.013 ---------------------------------------------------------------------------- Total 11 0.717 ---------------------------------------------------------------------------- Coefficient of Variation: 55.04% Thí nghiệm 3b Bảng ANOVA trên số liệu bảng 3.5 Tỉ lệ mẫu tạo mô sẹo từ thân khí sinh T A B L E O F M E A N S 1 2 3 4 Total ------------------------------------------------------- * 1 1 0.000 0.000 * 1 2 0.017 0.050 * 2 1 0.000 0.000 * 2 2 0.000 0.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 1 0.000 0.000 1.0000 0.3466 4 Factor B 1 0.000 0.000 1.0000 0.3466 6 AB 1 0.000 0.000 1.0000 -7 Error 8 0.002 0.000 ---------------------------------------------------------------------------- Total 11 0.002 ---------------------------------------------------------------------------- Coefficient of Variation: 346.41% Thí nghiệm 4 Bảng ANOVA trên số liệu bảng 3.6 Gia tăng số chồi T A B L E O F M E A N S 1 2 3 5 Total ------------------------------------------------------- * 1 1 4.750 14.250 * 1 2 9.583 28.750 * 2 1 7.267 21.800 * 2 2 7.133 21.400 * 3 1 5.067 15.200 * 3 2 7.000 21.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 5.293 2.647 23.4969 0.0001 4 Factor B 1 22.001 22.001 195.3194 0.0000 6 AB 2 18.674 9.337 82.8952 0.0000 -7 Error 12 1.352 0.113 ---------------------------------------------------------------------------- Total 17 47.320 ---------------------------------------------------------------------------- Coefficient of Variation: 4.94% Chiều cao chồi T A B L E O F M E A N S 1 2 3 6 Total ------------------------------------------------------- * 1 1 20.000 60.000 * 1 2 17.417 52.250 * 2 1 19.333 58.000 * 2 2 16.000 48.000 * 3 1 15.467 46.400 * 3 2 13.583 40.750 ------------------------------------------------------ A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 56.911 28.455 2.0469 0.1718 4 Factor B 1 30.420 30.420 2.1882 0.1648 6 AB 2 1.578 0.789 0.0567 -7 Error 12 166.822 13.902 ---------------------------------------------------------------------------- Total 17 255.730 ---------------------------------------------------------------------------- Coefficient of Variation: 21.98% Trọng lượng tươi mẫu T A B L E O F M E A N S 1 2 3 9 Total ------------------------------------------------------- * 1 1 211.813 635.440 * 1 2 332.287 996.860 * 2 1 234.087 702.260 * 2 2 303.787 911.360 * 3 1 207.633 622.900 * 3 2 215.070 645.210 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 14020.025 7010.012 28.8699 0.0000 4 Factor B 1 19524.855 19524.855 80.4108 0.0000 6 AB 2 9615.971 4807.986 19.8011 0.0002 -7 Error 12 2913.765 242.814 ---------------------------------------------------------------------------- Total 17 46074.616 ---------------------------------------------------------------------------- Coefficient of Variation: 6.21% Trọng lượng khô mẫu T A B L E O F M E A N S 1 2 3 11 Total ------------------------------------------------------- * 1 1 23.777 71.330 * 1 2 32.810 98.430 * 2 1 25.720 77.160 * 2 2 28.940 86.820 * 3 1 22.853 68.560 * 3 2 22.477 67.430 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 108.737 54.368 5.7727 0.0175 4 Factor B 1 70.528 70.528 7.4885 0.0180 6 AB 2 67.639 33.820 3.5909 0.0599 -7 Error 12 113.018 9.418 ---------------------------------------------------------------------------- Total 17 359.922 ---------------------------------------------------------------------------- Coefficient of Variation: 11.76% Phần trăm chất khô (%) T A B L E O F M E A N S 1 2 3 12 Total ------------------------------------------------------- * 1 1 11.200 33.600 * 1 2 9.823 29.470 * 2 1 11.000 33.000 * 2 2 9.527 28.580 * 3 1 11.003 33.010 * 3 2 10.433 31.300 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 2 0.623 0.311 0.7422 4 Factor B 1 5.848 5.848 13.9385 0.0029 6 AB 2 0.738 0.369 0.8795 -7 Error 12 5.035 0.420 ---------------------------------------------------------------------------- Total 17 12.244 ---------------------------------------------------------------------------- Coefficient of Variation: 6.17% Thí nghiệm 5 Bảng ANOVA trên số liệu bảng 3.7 Gia tăng số chồi T A B L E O F M E A N S 1 2 3 4 Total ------------------------------------------------------- * 1 1 0.875 2.625 * 1 2 0.750 2.250 * 2 1 0.792 2.375 * 2 2 0.917 2.750 * 3 1 1.375 4.125 * 3 2 2.208 6.625 * 4 1 2.833 8.500 * 4 2 3.583 10.750 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 3 22.693 7.564 92.9493 0.0000 4 Factor B 1 0.940 0.940 11.5520 0.0037 6 AB 3 0.992 0.331 4.0640 0.0253 -7 Error 16 1.302 0.081 ---------------------------------------------------------------------------- Total 23 25.927 ---------------------------------------------------------------------------- Coefficient of Variation: 17.12% Chiều cao chồi T A B L E O F M E A N S 1 2 3 5 Total ------------------------------------------------------- * 1 1 11.917 35.750 * 1 2 8.583 25.750 * 2 1 13.750 41.250 * 2 2 12.625 37.875 * 3 1 10.417 31.250 * 3 2 7.958 23.875 * 4 1 15.917 47.750 * 4 2 12.875 38.625 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 3 107.299 35.766 22.4508 0.0000 4 Factor B 1 37.188 37.188 23.3433 0.0002 6 AB 3 4.320 1.440 0.9038 -7 Error 16 25.490 1.593 ---------------------------------------------------------------------------- Total 23 174.296 ---------------------------------------------------------------------------- Coefficient of Variation: 10.74% Số rễ T A B L E O F M E A N S 1 2 3 6 Total ------------------------------------------------------- * 1 1 0.208 0.625 * 1 2 0.167 0.500 * 2 1 0.375 1.125 * 2 2 0.292 0.875 * 3 1 1.708 5.125 * 3 2 1.293 3.880 * 4 1 1.417 4.250 * 4 2 0.458 1.375 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 3 6.531 2.177 23.5749 0.0000 4 Factor B 1 0.842 0.842 9.1167 0.0081 6 AB 3 0.807 0.269 2.9133 0.0664 -7 Error 16 1.478 0.092 ---------------------------------------------------------------------------- Total 23 9.658 ---------------------------------------------------------------------------- Coefficient of Variation: 41.08% Chiều dài rễ T A B L E O F M E A N S 1 2 3 7 Total ------------------------------------------------------- * 1 1 0.917 2.750 * 1 2 0.542 1.625 * 2 1 1.708 5.125 * 2 2 1.042 3.125 * 3 1 4.333 13.000 * 3 2 3.333 10.000 * 4 1 3.417 10.250 * 4 2 1.667 5.000 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 3 33.617 11.206 14.7994 0.0001 4 Factor B 1 5.391 5.391 7.1204 0.0168 6 AB 3 1.580 0.527 0.6956 -7 Error 16 12.115 0.757 ---------------------------------------------------------------------------- Total 23 52.702 ---------------------------------------------------------------------------- Coefficient of Variation: 41.05% Trọng lượng tươi mẫu T A B L E O F M E A N S 1 2 3 8 Total ------------------------------------------------------- * 1 1 65.721 197.163 * 1 2 52.650 157.951 * 2 1 64.279 192.838 * 2 2 63.675 191.026 * 3 1 82.854 248.563 * 3 2 82.971 248.914 * 4 1 154.771 464.314 * 4 2 180.079 540.238 ------------------------------------------------------- A N A L Y S I S O F V A R I A N C E T A B L E K Degrees of Sum of Mean F Value Source Freedom Squares Square Value Prob ---------------------------------------------------------------------------- 2 Factor A 3 45756.256 15252.085 114.8691 0.0000 4 Factor B 1 51.776 51.776 0.3899 6 AB 3 1165.797 388.599 2.9267 0.0657 -7 Error 16 2124.448 132.778 ---------------------------------------------------------------------------- Total 23 49098.277 ---------------------------------------------------------------------------- Coefficient of Variation: 12.34% Phụ lục 4. Bảng trắc nghiệm phân hạng cho các số liệu thí nghiệm Thí nghiệm 1a Bảng trắc nghiệm phân hạng trên kết quả bảng 3.1 Tỉ lệ vị trí 5 tạo mô sẹo Duncan's MultipleRange Test LSD value = 0.7256 s_ = 0.1887 at alpha = 0.010 x Original Order Ranked Order Mean 1 = 0.4000 AB Mean 9 = 1.000 A Mean 2 = 0.4000 AB Mean 4 = 1.000 A Mean 3 = 0.2000 AB Mean 1 = 0.4000 AB Mean 4 = 1.000 A Mean 2 = 0.4000 AB Mean 5 = 0.4000 AB Mean 5 = 0.4000 AB Mean 6 = 0.4000 AB Mean 6 = 0.4000 AB Mean 7 = 0.2000 AB Mean 3 = 0.2000 AB Mean 8 = 0.0000 B Mean 7 = 0.2000 AB Mean 9 = 1.000 A Mean 8 = 0.0000 B Thí nghiệm 1b Bảng trắc nghiệm phân hạng trên kết quả bảng 3.2 Tỉ lệ vị trí 1 tạo mô sẹo Duncan's MultipleRange Test LSD value = 0.5576 s_ = 0.1944 at alpha = 0.050 x Original Order Ranked Order Mean 1 = 1.000 A Mean 1 = 1.000 A Mean 2 = 0.4000 AB Mean 6 = 0.8000 A Mean 3 = 0.8000 A Mean 3 = 0.8000 A Mean 4 = 0.0000 B Mean 8 = 0.8000 A Mean 5 = 0.8000 A Mean 5 = 0.8000 A Mean 6 = 0.8000 A Mean 7 = 0.6000 AB Mean 7 = 0.6000 AB Mean 9 = 0.6000 AB Mean 8 = 0.8000 A Mean 2 = 0.4000 AB Mean 9 = 0.6000 AB Mean 4 = 0.0000 B Thí nghiệm 2a Bảng trắc nghiệm phân hạng trên kết quả bảng 3.3 Tỉ lệ mẫu tạo mô sẹo Duncan's Multiple Range Test LSD value = 0.2604 s_ = 0.06583 at alpha = 0.010 x Original Order Ranked Order Mean 1 = 0.9700 A Mean 2 = 1.000 A Mean 2 = 1.000 A Mean 1 = 0.9700 A Mean 3 = 0.7900 A Mean 4 = 0.8900 A Mean 4 = 0.8900 A Mean 3 = 0.7900 A Mean 5 = 0.2800 BC Mean 11 = 0.5280 B Mean 6 = 0.1700 C Mean 7 = 0.2800 BC Mean 7 = 0.2800 BC Mean 5 = 0.2800 BC Mean 8 = 0.1900 C Mean 9 = 0.2300 C Mean 9 = 0.2300 C Mean 8 = 0.1900 C Mean 10 = 0.1800 C Mean 10 = 0.1800 C Mean 11 = 0.5280 B Mean 6 = 0.1700 C Mean 12 = 0.04000 C Mean 12 = 0.04000 C Trọng lượng tươi mẫu Duncan's MultipleRange Test LSD value = 2.078 s_ = 0.5254 at alpha = 0.010 x Original Order Ranked Order Mean 1 = 31.34 C Mean 2 = 52.52 A Mean 2 = 52.52 A Mean 4 = 35.70 B Mean 3 = 35.00 B Mean 3 = 35.00 B Mean 4 = 35.70 B Mean 7 = 32.34 C Mean 5 = 9.458 G Mean 1 = 31.34 C Mean 6 = 6.307 H Mean 11 = 26.21 D Mean 7 = 32.34 C Mean 12 = 16.20 E Mean 8 = 13.12 F Mean 10 = 13.89 F Mean 9 = 7.010 H Mean 8 = 13.12 F Mean 10 = 13.89 F Mean 5 = 9.458 G Mean 11 = 26.21 D Mean 9 = 7.010 H Mean 12 = 16.20 E Mean 6 = 6.307 H Trọng lượng khô mẫu Duncan's MultipleRange Test LSD value = 0.9106 s_ = 0.2302 at alpha = 0.010 x Original Order Ranked Order Mean 1 = 3.757 CD Mean 2 = 6.735 A Mean 2 = 6.735 A Mean 4 = 4.812 B Mean 3 = 4.622 BC Mean 3 = 4.622 BC Mean 4 = 4.812 B Mean 1 = 3.757 CD Mean 5 = 1.253 EFG Mean 7 = 3.478 D Mean 6 = 0.939 G Mean 11 = 3.153 D Mean 7 = 3.478 D Mean 12 = 2.101 E Mean 8 = 1.707 EFG Mean 10 = 2.015 EF Mean 9 = 1.085 FG Mean 8 = 1.707 EFG Mean 10 = 2.015 EF Mean 5 = 1.253 EFG Mean 11 = 3.153 D Mean 9 = 1.085 FG Mean 12 = 2.101 E Mean 6 = 0.9390 G Phần trăm chất khô Duncan's MultipleRange Test LSD value = 3.022 s_ = 1.035 at alpha = 0.050 x Original Order Ranked Order Mean 1 = 12.13 BC Mean 9 = 16.77 A Mean 2 = 12.41 BC Mean 6 = 15.63 AB Mean 3 = 13.45 ABC Mean 10 = 14.72 AB Mean 4 = 13.66 ABC Mean 5 = 14.10 ABC Mean 5 = 14.10 ABC Mean 8 = 13.83 ABC Mean 6 = 15.63 AB Mean 4 = 13.66 ABC Mean 7 = 10.76 C Mean 3 = 13.45 ABC Mean 8 = 13.83 ABC Mean 12 = 13.19 BC Mean 9 = 16.77 A Mean 11 = 12.70 BC Mean 10 = 14.72 AB Mean 2 = 12.41 BC Mean 11 = 12.70 BC Mean 1 = 12.13 BC Mean 12 = 13.19 BC Mean 7 = 10.76 C Thí nghiệm 2b Bảng trắc nghiệm phân hạng trên kết quả bảng 3.4 Tỉ lệ mẫu tạo mô sẹo Duncan's MultipleRange Test LSD value = 0.1021 s_ = 0.02582 at alpha = 0.010 x Original Order Ranked Order Mean 1 = 1.000 A Mean 1 = 1.000 A Mean 2 = 1.000 A Mean 2 = 1.000 A Mean 3 = 1.000 A Mean 3 = 1.000 A Mean 4 = 0.06700 CD Mean 7 = 1.000 A Mean 5 = 1.000 A Mean 5 = 1.000 A Mean 6 = 1.000 A Mean 6 = 1.000 A Mean 7 = 1.000 A Mean 11 = 1.000 A Mean 8 = 0.1670 BC Mean 9 = 0.2290 B Mean 9 = 0.2290 B Mean 8 = 0.1670 BC Mean 10 = 0.06700 CD Mean 4 = 0.06700 CD Mean 11 = 1.000 A Mean 10 = 0.06700 CD Mean 12 = 0.0000 D Mean 12 = 0.0000 D Trọng lượng tươi mẫu Duncan's MultipleRange Test LSD value = 2.677 s_ = 0.6768 at alpha = 0.010 x Original Order Ranked Order Mean 1 = 53.71 B Mean 7 = 59.27 A Mean 2 = 48.75 C Mean 3 = 59.04 A Mean 3 = 59.04 A Mean 11 = 56.67 A Mean 4 = 52.45 B Mean 1 = 53.71 B Mean 5 = 19.04 H Mean 4 = 52.45 B Mean 6 = 23.59 G Mean 2 = 48.75 C Mean 7 = 59.27 A Mean 8 = 36.06 D Mean 8 = 36.06 D Mean 12 = 28.45 E Mean 9 = 24.73 FG Mean 10 = 27.21 EF Mean 10 = 27.21 EF Mean 9 = 24.73 FG Mean 11 = 56.67 A Mean 6 = 23.59 G Mean 12 = 28.45 E Mean 5 = 19.04 H Trọng lượng khô mẫu Duncan's MultipleRange Test LSD value = 1.187 s_ = 0.3000 at alpha = 0.010 x Original Order Ranked Order Mean 1 = 5.515 AB Mean 11 = 6.683 A Mean 2 = 5.142 B Mean 3 = 6.458 A Mean 3 = 6.458 A Mean 4 = 6.410 AB Mean 4 = 6.410 AB Mean 7 = 6.119 AB Mean 5 = 2.296 C Mean 1 = 5.515 AB Mean 6 = 2.810 C Mean 2 = 5.142 B Mean 7 = 6.119 AB Mean 8 = 3.544 C Mean 8 = 3.544 C Mean 12 = 3.476 C Mean 9 = 3.252 C Mean 9 = 3.252 C Mean 10 = 3.215 C Mean 10 = 3.215 C Mean 11 = 6.683 A Mean 6 = 2.810 C Mean 12 = 3.476 C Mean 5 = 2.296 C Phần trăm chất khô Duncan's MultipleRange Test LSD value = 1.658 s_ = 0.5680 at alpha = 0.050 x Original Order Ranked Order Mean 1 = 10.27 D Mean 9 = 13.22 A Mean 2 = 10.40 CD Mean 12 = 12.79 A Mean 3 = 11.32 ABCD Mean 4 = 12.71 A Mean 4 = 12.71 A Mean 10 = 12.45 AB Mean 5 = 12.16 ABC Mean 11 = 12.35 AB Mean 6 = 11.47 ABCD Mean 5 = 12.16 ABC Mean 7 = 10.82 BCD Mean 6 = 11.47 ABCD Mean 8 = 10.13 D Mean 3 = 11.32 ABCD Mean 9 = 13.22 A Mean 7 = 10.82 BCD Mean 10 = 12.45 AB Mean 2 = 10.40 CD Mean 11 = 12.35 AB Mean 1 = 10.27 D Mean 12 = 12.79 A Mean 8 = 10.13 D Thí nghiệm 3b Bảng trắc nghiệm phân hạng trên kết quả bảng 3.5 Chiều dài rễ Least Significant Difference Test LSD value = 0.8077 at alpha = 0.050 Original Order Ranked Order Mean 1 = 2.380 A Mean 1 = 2.380 A Mean 2 = 1.180 B Mean 2 = 1.180 B Mean 3 = 0.0000 C Mean 4 = 0.1400 C Mean 4 = 0.1400 C Mean 3 = 0.0000 C Thí nghiệm 4 Bảng trắc nghiệm phân hạng trên kết quả bảng 3.6 Gia tăng số chồi Duncan's MultipleRange Test LSD value = 0.8384 s_ = 0.1941 at alpha = 0.010 x Original Order Ranked Order Mean 1 = 4.750 C Mean 2 = 9.580 A Mean 2 = 9.580 A Mean 3 = 7.270 B Mean 3 = 7.270 B Mean 4 = 7.130 B Mean 4 = 7.130 B Mean 6 = 7.000 B Mean 5 = 5.070 C Mean 5 = 5.070 C Mean 6 = 7.000 B Mean 1 = 4.750 C Trọng lượng tươi mẫu Duncan's MultipleRange Test LSD value = 38.86 s_ = 8.997 at alpha = 0.010 x Original Order Ranked Order Mean 1 = 211.8 B Mean 2 = 332.3 A Mean 2 = 332.3 A Mean 4 = 303.8 A Mean 3 = 234.1 B Mean 3 = 234.1 B Mean 4 = 303.8 A Mean 6 = 215.1 B Mean 5 = 207.6 B Mean 1 = 211.8 B Mean 6 = 215.1 B Mean 5 = 207.6 B Thí nghiệm 5 Bảng trắc nghiệm phân hạng trên kết quả bảng 3.7 Gia tăng số chồi Duncan's Multiple Range Test LSD value = 0.4926 s_ = 0.1643 at alpha = 0.050 x Original Order Ranked Order Mean 1 = 0.8750 DE Mean 8 = 3.583 A Mean 2 = 0.7500 E Mean 7 = 2.833 B Mean 3 = 0.7920 E Mean 6 = 2.208 C Mean 4 = 0.9170 DE Mean 5 = 1.375 D Mean 5 = 1.375 D Mean 4 = 0.9170 DE Mean 6 = 2.208 C Mean 1 = 0.8750 DE Mean 7 = 2.833 B Mean 3 = 0.7920 E Mean 8 = 3.583 A Mean 2 = 0.7500 E