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The evaluation of secondary stress response of grass carp (Ctenopharyngodon idella, Val. 1844) after exposing to the saline water .Fish Physiology and Biochemistry, Volume 25, Number 4, 2001 , pp. 287-290(4). Young, S. P., T. I. J. Smith, J. R. Tomasso, 2006. Survival and water balance of black sea bass held in a range of salinities and calcium-enhanced environments after abrupt salinity change. Aquaculture 258 (2006) 646- 649. Zarejabad, M. A., M. A. Jalali, M. Sudagar, S. Pouralimotlagh, 2009. Hematology of great Sturgeon (Huso huso linnaeus, 1758) juvenile 93 exposed to brackish water environment. Fish phisiol biochem, DOI 10. 1007/s 10695-009-9339-1. Zheng, Z., C. Jin, M. Li, P. Bai and S. Dong, 2008. Effects of temperature and salinity on oxygen consumption and ammonia excrection of juvenile Miichthys miiuy (Basilewsky). Aquaculture International DOI 10.1007/s10499-008-9169-7. Biomedical and life Sciences.( Cұp nhұt ngày 16/02/2008). 94 PHӨ LӨC Phө lөc 1: Thớ nghiӋm 2 Phө lөc 1.1: ASTT cỏ Bӕng Tѭӧng ӣ cỏc ÿӝ mһn khỏc nhau Thӡi gian Mean 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thu mүu N (mOsm) Std. Deviation Std. Error Lower Bound Upper Bound Minimum Maximum 6 giӡ 12 263.58 19.92 5.75 250.93 276.24 234 297 24 giӡ 9 261.56 20.81 6.94 245.56 277.55 237 293 3 ngày 12 268.83 21.46 6.19 255.20 282.47 243 304 7 ngày 12 261.25 25.06 7.23 245.33 277.17 235 316 14 ngày 15 267.20 30.32 7.83 250.41 283.99 233 327 0 Total 60 264.77 23.73 3.06 258.64 270.90 233 327 6 giӡ 15 270.27 18.45 4.76 260.05 280.48 241 307 24 giӡ 15 271.07 18.07 4.66 261.06 281.07 237 302 3 ngày 15 276.47 14.55 3.76 268.41 284.52 246 304 7 ngày 15 277.93 18.65 4.82 267.61 288.26 246 321 14 ngày 15 280.67 15.06 3.89 272.33 289.00 257 312 3 Total 75 275.28 17.06 1.97 271.35 279.21 237 321 6 giӡ 13 273.38 18.55 5.14 262.18 284.59 247 305 24 giӡ 11 274.73 15.20 4.58 264.52 284.94 236 291 3 ngày 14 277.43 7.77 2.08 272.94 281.92 266 296 7 ngày 15 280.67 10.44 2.70 274.89 286.45 270 312 14 ngày 15 280.87 5.44 1.40 277.86 283.88 270 290 5 Total 68 277.69 12.08 1.47 274.77 280.62 236 312 6 giӡ 12 287.42 12.30 3.55 279.60 295.23 257 307 24 giӡ 14 284.71 6.65 1.78 280.87 288.55 272 301 3 ngày 15 283.60 7.52 1.94 279.44 287.76 270 301 7 ngày 15 279.53 6.08 1.57 276.17 282.90 269 296 14 ngày 15 285.07 10.77 2.78 279.10 291.03 263 302 8 Total 71 283.92 8.98 1.07 281.79 286.04 257 307 6 giӡ 14 290.07 12.83 3.43 282.67 297.48 264 312 24 giӡ 14 288.57 11.91 3.18 281.69 295.45 264 312 3 ngày 15 290.13 6.78 1.75 286.38 293.89 278 302 7 ngày 15 290.87 12.22 3.15 284.10 297.63 272 315 14 ngày 15 291.13 6.30 1.63 287.64 294.62 281 305 10 Total 73 290.18 10.09 1.18 287.82 292.53 264 315 6 giӡ 15 295.47 12.23 3.16 288.69 302.24 277 314 24 giӡ 15 291.00 15.28 3.95 282.54 299.46 249 308 3 ngày 15 293.87 11.96 3.09 287.24 300.49 265 312 7 ngày 2 297.00 1.41 1.00 284.29 309.71 296 298 14 ngày 2 295.50 9.19 6.50 212.91 378.09 289 302 12 Total 49 293.67 12.62 1.80 290.05 297.30 249 314 6 giӡ 13 308.85 12.14 3.37 301.51 316.18 292 335 24 giӡ 14 308.00 21.27 5.68 295.72 320.28 268 342 3 ngày 12 310.58 19.97 5.76 297.90 323.27 286 338 7 ngày 14 320.50 23.96 6.40 306.67 334.33 293 369 14 ngày 15 325.87 29.88 7.72 309.32 342.41 286 371 15 Total 68 315.13 23.05 2.80 309.55 320.71 268 371 95 6 giӡ 13 308.15 15.31 4.25 298.90 317.41 279 328 24 giӡ 15 308.40 19.13 4.94 297.81 318.99 279 347 3 ngày 14 313.21 19.82 5.30 301.77 324.66 283 357 7 ngày 15 321.80 24.82 6.41 308.06 335.54 293 369 14 ngày 15 328.87 24.77 6.40 315.15 342.59 296 379 18 Total 72 316.35 22.21 2.62 311.13 321.57 279 379 6 giӡ 11 311.45 13.86 4.18 302.14 320.77 287 333 24 giӡ 14 312.43 21.49 5.74 300.02 324.84 268 352 3 ngày 12 315.33 18.67 5.39 303.47 327.20 289 349 7 ngày 12 325.58 22.95 6.63 311.00 340.17 299 369 14 ngày 14 333.36 25.67 6.86 318.53 348.18 293 371 20 Total 63 319.97 22.31 2.81 314.35 325.59 268 371 6 giӡ 15 315.27 28.29 7.30 299.60 330.93 232 374 24 giӡ 15 317.13 15.05 3.89 308.80 325.47 293 341 3 ngày 15 321.33 20.94 5.41 309.73 332.93 291 363 7 ngày 15 330.87 21.13 5.45 319.17 342.57 306 372 14 ngày 15 338.80 23.20 5.99 325.95 351.65 296 372 22 Total 75 324.68 23.31 2.69 319.32 330.04 232 374 6 giӡ 10 322.80 12.56 3.97 313.82 331.78 295 336 24 giӡ 15 322.27 10.05 2.59 316.70 327.83 302 347 3 ngày 13 327.15 22.85 6.34 313.35 340.96 294 372 7 ngày 15 331.87 19.26 4.97 321.20 342.53 307 371 14 ngày 14 344.43 27.81 7.43 328.37 360.49 293 375 25 Total 67 330.07 20.90 2.55 324.98 335.17 293 375 96 Phө lөc 1.2: Ion Na+ ӣ cỏc ÿӝ mһn khỏc nhau 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thӡi gian thu Pүu N Mean Std.Deviation Std. Error Lower Bound Upper Bound Minimum Maximum 6 giӡ 7 133.94 15.43 5.83 119.67 148.21 114 163 3 ngày 9 135.48 17.72 5.91 121.86 149.10 101 154 7 ngày 9 142.82 13.76 4.59 132.24 153.40 119 1670 Total 25 137.69 15.59 3.12 131.26 144.13 101 167 6 giӡ 8 136.46 25.78 9.11 114.91 158.01 106 180 3 ngày 9 146.73 34.94 11.65 119.87 173.59 106 207 7 ngày 9 157.49 24.09 8.03 138.97 176.01 136 2115 Total 26 147.30 28.94 5.68 135.61 158.98 106 211 6 giӡ 9 137.44 19.54 6.51 122.42 152.46 110 163 3 ngày 6 153.33 16.80 6.86 135.70 170.96 141 185 7 ngày 9 163.67 25.37 8.46 144.16 183.17 126 21110 Total 24 151.25 23.54 4.81 141.31 161.19 110 211 6 giӡ 8 142.51 24.78 8.76 121.79 163.23 110 172 3 ngày 8 162.32 15.15 5.36 149.66 174.98 141 185 7 ngày 8 170.58 21.28 7.52 152.79 188.36 141 19415 Total 24 158.47 23.22 4.74 148.66 168.28 110 194 6 giӡ 6 151.87 19.04 7.77 131.89 171.84 132 185 3 ngày 8 172.85 25.13 8.89 151.83 193.86 141 198 7 ngày 7 177.97 16.25 6.14 162.94 192.99 154 19420 Total 21 168.56 22.65 4.94 158.25 178.87 132 198 6 giӡ 7 159.73 16.42 6.20 144.55 174.91 141 185 3 ngày 9 180.48 30.81 10.27 156.80 204.17 141 247 7 ngày 7 186.77 14.57 5.51 173.30 200.24 158 20225 Total 23 176.08 24.62 5.13 165.43 186.72 141 247 97 Phө lөc 1.3: Ion K+ ӣ cỏc ÿӝ mһn khỏc nhau 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thӡi gian thu Pүu N Mean Std.Deviation Std. Error Lower Bound Upper Bound Minimum Maximum 6 giӡ 14 2.694 2.364 0.632 1.329 4.058 0.000 5.390 3 ngày 15 3.234 2.733 0.706 1.720 4.748 0.000 5.390 7 ngày 15 3.954 3.511 0.906 2.010 5.898 0.000 8.0900 Total 44 3.308 2.899 0.437 2.426 4.189 0.000 8.090 6 giӡ 15 3.414 2.968 0.766 1.770 5.058 0.005 8.092 3 ngày 13 3.525 3.187 0.884 1.599 5.451 0.000 8.090 7 ngày 13 4.355 3.216 0.892 2.411 6.298 0.000 8.090 5 Total 41 3.747 3.068 0.479 2.779 4.716 0.005 8.092 6 giӡ 15 3.774 3.352 0.866 1.917 5.630 0.005 8.092 3 ngày 15 3.774 3.501 0.904 1.835 5.713 0.000 10.790 7 ngày 15 4.674 4.381 1.131 2.248 7.100 0.000 13.49010 Total 45 4.074 3.710 0.553 2.959 5.189 0.005 13.490 6 giӡ 14 4.044 3.302 0.883 2.137 5.950 0.000 8.090 3 ngày 12 5.168 3.344 0.965 3.043 7.292 0.000 8.090 7 ngày 9 7.190 1.909 0.636 5.722 8.658 5.390 10.79015 Total 35 5.238 3.200 0.541 4.139 6.337 0.000 10.790 6 giӡ 9 5.390 0.000 0.000 5.390 5.390 5.390 5.390 3 ngày 9 5.690 0.900 0.300 4.998 6.382 5.390 8.090 7 ngày 9 7.790 1.622 0.541 6.543 9.037 5.390 10.79020 Total 27 6.290 1.498 0.288 5.698 6.882 5.390 10.790 6 giӡ 9 5.690 0.900 0.300 4.998 6.382 5.390 8.090 3 ngày 9 6.290 1.350 0.450 5.252 7.328 5.390 8.090 7 ngày 9 8.090 2.338 0.779 6.293 9.887 5.390 13.49025 Total 27 6.690 1.890 0.364 5.942 7.438 5.390 13.490 98 Phө lөc 1.4: Ion Cl- ӣ cỏc ÿӝ mһn khỏc nhau 95% Confidence Interval for MeanĈӝ Pһn (‰) Thӡi gian thu Pүu N Mean Std.Deviation Std. Error Lower Bound Upper Bound Min Max 6 giӡ 9 62.222 16.014 5.338 49.913 74.532 40 86 3 ngày 5 66.800 12.538 5.607 51.232 82.368 52 86 7 ngày 9 83.556 11.081 3.694 75.038 92.073 62 960 Total 23 71.565 16.315 3.402 64.510 78.620 40 96 6 giӡ 9 69.111 14.769 4.923 57.759 80.463 52 88 3 ngày 9 79.333 10.817 3.606 71.019 87.648 64 98 7 ngày 7 87.714 6.473 2.447 81.727 93.701 82 1005 Total 25 78.000 13.416 2.683 72.462 83.538 52 100 6 giӡ 9 73.111 11.319 3.773 64.411 81.811 56 94 3 ngày 9 81.111 11.005 3.668 72.652 89.570 60 98 7 ngày 8 97.750 6.964 2.462 91.928 103.572 88 10810 Total 26 83.462 14.114 2.768 77.761 89.162 56 108 6 giӡ 9 79.111 9.280 3.093 71.978 86.244 64 96 3 ngày 9 86.111 7.253 2.418 80.536 91.687 76 96 7 ngày 8 101.750 6.089 2.153 96.660 106.840 92 11215 Total 26 88.500 12.031 2.359 83.641 93.359 64 112 6 giӡ 9 89.444 3.283 1.094 86.921 91.968 84 93 3 ngày 9 92.222 5.954 1.985 87.646 96.799 82 98 7 ngày 6 105.333 6.154 2.512 98.876 111.791 96 11220 Total 24 94.458 8.183 1.670 91.003 97.914 82 112 6 giӡ 9 93.778 7.839 2.613 87.752 99.803 86 112 3 ngày 9 94.000 8.307 2.769 87.615 100.385 82 102 7 ngày 9 111.333 11.747 3.916 102.304 120.363 96 12225 Total 27 99.704 12.363 2.379 94.813 104.594 82 122 Phө lөc 2: Thớ nghiӋm 3 Phө lөc 2.1: Tiờu hao oxy cӫa cỏ ӣ cỏc ÿӝ mһn khỏc nhau 95% Confidence Interval for Mean Ĉӝ Pһn (‰) N Mean Std.Deviation Std. Error Lower Bound Upper Bound Minimum Maximum 0 9 169.98 20.24 6.75 154.43 185.54 142.44 196.16 5 9 250.85 17.81 5.94 237.16 264.55 225.42 269.96 10 9 260.94 3.65 1.22 258.14 263.75 256.86 267.26 15 9 275.17 15.23 5.08 263.46 286.87 255.32 296.66 20 9 293.63 2.24 0.75 291.91 295.35 290.09 297.12 Total 45 250.12 45.06 6.72 236.58 263.65 142.44 297.12 99 Phө lөc 2.2: Ngѭӥng oxy cỏ Bӕng Tѭӧng ӣ cỏc ÿӝ mһn khỏc nhau 95% Confidence Interval for MeanĈӝ Pһn (‰) N Mean Std.Deviation Std. Error Lower Bound Upper Bound Minimum Maximum 0 9 0.271 0.013 0.004 0.261 0.281 0.25 0.29 5 9 0.558 0.084 0.028 0.493 0.622 0.43 0.65 10 9 0.604 0.104 0.035 0.524 0.684 0.45 0.72 15 9 0.884 0.072 0.024 0.829 0.940 0.80 0.99 20 9 1.087 0.154 0.051 0.968 1.205 0.93 1.32 Total 45 0.681 0.299 0.045 0.591 0.771 0.25 1.32 Phө lөc 3: Thớ nghiӋm 4 Phө lөc 3.1: Cỏc yӃu tӕ mụi trѭӡng nѭӟc 95% Confidence Interval for Mean <Ӄu tӕ mụi trѭӡng Ĉӝ Pһn (‰) N Mean Std.Deviation Std. Error Lower Bound Upper Bound Min Max 0 92 7.770 0.155 0.016 7.738 7.802 7.3 8.1 5 92 7.815 0.198 0.021 7.774 7.856 7.3 8.2 10 92 7.830 0.189 0.020 7.791 7.870 7.3 8.2 15 48 7.848 0.213 0.031 7.786 7.910 7.4 8.2 20 43 7.851 0.171 0.026 7.799 7.904 7.4 8.2 pH sỏng Total 367 7.816 0.186 0.010 7.797 7.835 7.3 8.2 0 92 7.808 0.144 0.015 7.778 7.837 7.4 8.2 5 92 7.850 0.194 0.020 7.810 7.890 7.3 8.2 10 92 7.884 0.181 0.019 7.846 7.921 7.4 8.3 15 48 7.904 0.227 0.033 7.838 7.970 7.4 8.4 20 43 7.919 0.176 0.027 7.864 7.973 7.5 8.2 pH chiӅu Total 367 7.863 0.185 0.010 7.844 7.882 7.3 8.4 0 92 25.913 1.035 0.108 25.699 26.127 23.6 27.9 5 92 25.855 1.042 0.109 25.640 26.071 23.4 27.8 10 92 25.868 1.032 0.108 25.655 26.082 23.5 27.9 15 48 26.502 0.692 0.100 26.301 26.703 25.2 27.9 20 43 26.581 0.656 0.100 26.379 26.783 25.1 27.9 NhiӋt ÿӝ sỏng Total 367 26.043 0.997 0.052 25.940 26.145 23.4 27.9 0 92 26.657 1.001 0.104 26.449 26.864 23.9 28.4 5 92 26.579 0.992 0.103 26.374 26.785 23.8 28.3 10 92 26.618 0.992 0.103 26.413 26.824 23.8 28.3 15 48 27.133 0.722 0.104 26.924 27.343 25.4 28.5 20 43 27.133 0.662 0.101 26.929 27.336 25.5 28.4 NhiӋt ÿӝ chiӅu Total 367 26.746 0.952 0.050 26.648 26.843 23.8 28.5 0 90 7.119 0.687 0.072 6.975 7.263 5.58 8.34 5 90 7.109 0.601 0.063 6.983 7.234 5.67 8.52 10 90 7.094 0.636 0.067 6.961 7.228 5.8 8.38 15 47 7.018 0.674 0.098 6.821 7.216 5.52 8.35 20 42 7.022 0.632 0.098 6.825 7.219 5.71 8.59 Oxy sỏng Total 359 7.086 0.643 0.034 7.019 7.152 5.52 8.59 100 0 90 7.127 0.653 0.069 6.990 7.264 5.52 8.35 5 90 7.084 0.576 0.061 6.963 7.205 5.81 8.31 10 90 7.101 0.684 0.072 6.957 7.244 5.49 8.35 15 47 7.012 0.575 0.084 6.843 7.181 5.69 8.3 20 42 7.004 0.566 0.087 6.828 7.180 5.51 8.37 Oxy chiӅu Total 359 7.080 0.621 0.033 7.016 7.145 5.49 8.37 0 27 0.109 0.054 0.010 0.088 0.131 0.048 0.229 5 27 0.166 0.064 0.012 0.140 0.191 0.036 0.239 10 27 0.158 0.062 0.012 0.134 0.183 0.053 0.273 15 12 0.105 0.034 0.010 0.083 0.126 0.046 0.155 20 12 0.113 0.038 0.011 0.089 0.138 0.06 0.179 Nitrite Total 105 0.136 0.061 0.006 0.125 0.148 0.036 0.273 0 27 0.682 0.096 0.018 0.644 0.720 0.4326 0.928 5 27 0.736 0.119 0.023 0.689 0.783 0.552 0.919 10 27 0.768 0.087 0.017 0.733 0.802 0.616 0.964 15 12 0.835 0.059 0.017 0.798 0.872 0.762 0.935 20 12 0.777 0.113 0.033 0.705 0.848 0.502 0.953 Nitrate Total 105 0.746 0.108 0.011 0.725 0.767 0.4326 0.964 0 27 1.741 0.762 0.147 1.440 2.043 0.361 3.489 5 27 1.849 0.606 0.117 1.609 2.089 0.709 2.755 10 27 1.781 0.778 0.150 1.473 2.089 0.492 3.135 15 12 1.416 0.621 0.179 1.021 1.811 0.439 2.288 20 12 1.176 0.431 0.124 0.902 1.450 0.362 1.84 TAN Total 105 1.677 0.705 0.069 1.541 1.814 0.361 3.489 101 Phө lөc 3.2: ASTT cỏ Bӕng Tѭӧng qua 3 thỏng nuụi 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thӡi gian thu mүu N Mean Std. Deviation Std. Error Lower Bound Upper Bound Min Max khi bӕ trớ 15 261.00 18.35 4.74 250.84 271.16 238 298 sau 1 thỏng nuụi 15 266.07 17.08 4.41 256.61 275.52 228 294 sau 2 thỏng nuụi 15 260.67 13.59 3.51 253.14 268.20 243 287 sau 3 thỏng nuụi 15 257.80 20.80 5.37 246.28 269.32 237 298 0 Total 60 261.38 17.45 2.25 256.87 265.89 228 298 khi bӕ trớ 15 273.87 9.93 2.56 268.37 279.36 259 296 sau 1 thỏng nuụi 15 271.40 12.97 3.35 264.22 278.58 235 290 sau 2 thỏng nuụi 15 272.20 11.16 2.88 266.02 278.38 257 296 sau 3 thỏng nuụi 15 274.80 12.21 3.15 268.04 281.56 247 291 5 Total 60 273.07 11.40 1.47 270.12 276.01 235 296 khi bӕ trớ 15 290.87 8.43 2.18 286.20 295.54 278 312 sau 1 thỏng nuụi 15 293.00 10.06 2.60 287.43 298.57 278 309 sau 2 thỏng nuụi 15 290.87 6.76 1.75 287.12 294.61 279 306 sau 3 thỏng nuụi 15 291.73 8.10 2.09 287.25 296.22 268 299 10 Total 60 291.62 8.25 1.07 289.48 293.75 268 312 khi bӕ trớ 15 304.07 15.60 4.03 295.43 312.71 283 328 sau 1 thỏng nuụi 15 315.20 16.09 4.15 306.29 324.11 293 346 sau 2 thỏng nuụi 15 317.87 18.72 4.83 307.50 328.24 290 352 sau 3 thỏng nuụi 0 . . . . . . . 15 Total 45 312.38 17.55 2.62 307.11 317.65 283 352 khi bӕ trớ 15 308.73 12.84 3.32 301.62 315.85 287 334 sau 1 thỏng nuụi 15 319.60 14.87 3.84 311.37 327.83 293 348 sau 2 thỏng nuụi 15 321.93 18.15 4.69 311.88 331.98 295 357 sau 3 thỏng nuụi 0 . . . . . . . 20 Total 45 316.76 16.17 2.41 311.90 321.61 287 357 102 Phө lөc 3.3: Hàm lѭӧng ion Na+ mỏu cỏ qua 3 thỏng nuụi 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thӡi gian thu mүu N Mean Std. Deviation Std. Error Lower Bound Upper Bound Min Max khi bӕ trớ 9 135.97 11.74 3.91 126.94 144.99 119 150 sau 1 thỏng nuụi 8 139.76 22.54 7.97 120.92 158.61 101 163 sau 2 thỏng nuụi 9 144.28 17.44 5.81 130.88 157.69 119 167 sau 3 thỏng nuụi 9 147.22 23.82 7.94 128.91 165.53 106 172 0 Total 35 141.87 19.01 3.21 135.34 148.40 101 172 khi bӕ trớ 9 154.56 18.86 6.29 140.06 169.06 123 185 sau 1 thỏng nuụi 7 167.90 14.69 5.55 154.31 181.49 154 194 sau 2 thỏng nuụi 7 170.42 11.84 4.48 159.47 181.37 150 185 sau 3 thỏng nuụi 9 178.04 16.04 5.35 165.70 190.37 163 211 5 Total 32 167.55 17.61 3.11 161.20 173.90 123 211 khi bӕ trớ 9 158.96 22.60 7.53 141.59 176.33 119 207 sau 1 thỏng nuụi 8 168.37 10.46 3.70 159.63 177.12 154 185 sau 2 thỏng nuụi 9 179.50 22.42 7.47 162.27 196.74 158 229 sau 3 thỏng nuụi 9 184.88 12.65 4.22 175.16 194.60 167 211 10 Total 35 173.06 20.11 3.40 166.15 179.97 119 229 khi bӕ trớ 9 161.40 10.56 3.52 153.29 169.52 145 180 sau 1 thỏng nuụi 9 198.58 35.32 11.77 171.43 225.73 154 273 sau 2 thỏng nuụi 9 195.15 36.17 12.06 167.35 222.96 154 260 sau 3 thỏng nuụi 0 . . . . . . . 15 Total 27 185.05 33.36 6.42 171.85 198.24 145 273 khi bӕ trớ 9 164.34 12.05 4.02 155.07 173.61 150 185 sau 1 thỏng nuụi 9 195.15 36.17 12.06 167.35 222.96 154 260 sau 2 thỏng nuụi 8 204.14 33.27 11.76 176.32 231.96 167 273 sau 3 thỏng nuụi 0 . . . . . . . 20 Total 26 187.25 32.83 6.44 173.99 200.51 150 273 103 Phө lөc 3.4: Hàm lѭӧng ion K+ mỏu cỏ qua 3 thỏng nuụi 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thӡi gian thu mүu N Mean Std. Deviation Std. Error Lower Bound Upper Bound Min Max khi bӕ trớ 14 3.889 2.602 0.695 2.386 5.391 0.00 6.47 sau 1 thỏng nuụi 15 3.900 3.424 0.884 2.004 5.796 0.00 8.09 sau 2 thỏng nuụi 15 3.954 3.511 0.906 2.010 5.898 0.00 8.09 sau 3 thỏng nuụi 14 4.314 3.476 0.929 2.307 6.320 0.00 8.09 0 Total 58 4.011 3.199 0.420 3.170 4.852 0.00 8.09 khi bӕ trớ 12 4.628 2.883 0.832 2.796 6.459 0.00 8.09 sau 1 thỏng nuụi 15 4.710 4.065 1.050 2.459 6.961 0.00 9.71 sau 2 thỏng nuụi 14 5.008 4.062 1.086 2.662 7.353 0.00 9.71 sau 3 thỏng nuụi 13 5.102 3.673 1.019 2.882 7.322 0.00 9.17 5 Total 54 4.863 3.638 0.495 3.870 5.856 0.00 9.71 khi bӕ trớ 12 4.763 2.961 0.855 2.881 6.644 0.00 7.55 sau 1 thỏng nuụi 15 4.782 4.226 1.091 2.442 7.122 0.00 9.71 sau 2 thỏng nuụi 13 5.082 3.976 1.103 2.679 7.484 0.00 10.79 sau 3 thỏng nuụi 14 5.201 4.546 1.215 2.576 7.826 0.00 13.49 10 Total 54 4.958 3.901 0.531 3.893 6.023 0.00 13.49 khi bӕ trớ 15 5.754 5.084 1.313 2.939 8.569 0.00 13.49 sau 1 thỏng nuụi 12 8.318 5.329 1.538 4.932 11.703 0.00 13.49 sau 2 thỏng nuụi 12 8.993 5.557 1.604 5.462 12.523 0.00 13.49 sau 3 thỏng nuụi 0 . . . . . . . 15 Total 39 7.539 5.366 0.859 5.800 9.279 0.00 13.49 khi bӕ trớ 13 6.432 4.741 1.315 3.566 9.297 0.00 13.49 sau 1 thỏng nuụi 14 8.479 6.764 1.808 4.574 12.385 0.00 16.19 sau 2 thỏng nuụi 15 9.173 6.902 1.782 5.351 12.995 0.00 16.19 sau 3 thỏng nuụi 0 . . . . . . . 20 Total 42 8.093 6.221 0.960 6.155 10.032 0.00 16.19 104 Phө lөc 3.5: Hàm lѭӧng ion Cl- mỏu cỏ qua 3 thỏng nuụi 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thӡi gian thu mүu N Mean Std. Deviation Std. Error Lower Bound Upper Bound Min Max khi bӕ trớ 9 77.56 3.97 1.32 74.50 80.61 72 84 sau 1 thỏng nuụi 9 87.11 18.55 6.18 72.85 101.37 58 106 sau 2 thỏng nuụi 9 89.11 9.80 3.27 81.58 96.65 64 96 sau 3 thỏng nuụi 9 92.22 5.33 1.78 88.12 96.32 84 100 0 Total 36 86.50 11.90 1.98 82.47 90.53 58 106 khi bӕ trớ 9 94.44 2.79 0.93 92.30 96.59 90 98 sau 1 thỏng nuụi 9 98.44 9.58 3.19 91.08 105.81 90 122 sau 2 thỏng nuụi 9 101.56 13.41 4.47 91.25 111.86 86 128 sau 3 thỏng nuụi 9 107.56 4.10 1.37 104.41 110.70 100 112 5 Total 36 100.50 9.55 1.59 97.27 103.73 86 128 khi bӕ trớ 9 100.22 10.02 3.34 92.52 107.93 88 124 sau 1 thỏng nuụi 9 101.11 4.14 1.38 97.93 104.29 96 110 sau 2 thỏng nuụi 8 102.00 3.55 1.25 99.04 104.96 100 110 sau 3 thỏng nuụi 6 110.33 9.33 3.81 100.54 120.13 98 126 10 Total 32 102.81 7.82 1.38 99.99 105.63 88 126 khi bӕ trớ 7 101.14 11.25 4.25 90.74 111.54 92 120 sau 1 thỏng nuụi 6 104.33 6.25 2.55 97.77 110.89 98 114 sau 2 thỏng nuụi 7 111.14 18.90 7.14 93.66 128.62 96 152 sau 3 thỏng nuụi 0 . . . . . . . 15 Total 20 105.60 13.50 3.02 99.28 111.92 92 152 khi bӕ trớ 8 103.50 3.34 1.18 100.71 106.29 100 110 sau 1 thỏng nuụi 8 106.25 4.33 1.53 102.63 109.87 102 114 sau 2 thỏng nuụi 7 114.57 18.68 7.06 97.30 131.85 96 152 sau 3 thỏng nuụi 0 . . . . . . . 20 Total 23 107.83 11.26 2.35 102.96 112.70 96 152 105 Phө lөc 3.6: Sӕ lѭӧng hӗng cҫu trong mỏu cỏ ӣ cỏc ÿӝ mһn khỏc nhau 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thӡi gian thu mүu N Mean Std. Deviation Std. Error Lower Bound Upper Bound Min Max khi bӕ trớ 15 1.576 0.257 0.066 1.434 1.718 1.05 1.9 sau 1 thỏng nuụi 15 1.897 0.659 0.170 1.532 2.262 1.01 3.27 sau 2 thỏng nuụi 15 1.954 0.576 0.149 1.635 2.273 0.85 2.83 sau 3 thỏng nuụi 15 1.851 0.485 0.125 1.583 2.120 1.25 2.89 0 Total 60 1.820 0.524 0.068 1.684 1.955 0.85 3.27 khi bӕ trớ 15 1.379 0.229 0.059 1.252 1.506 1.09 1.81 sau 1 thỏng nuụi 15 1.815 0.537 0.139 1.518 2.113 1.12 3.01 sau 2 thỏng nuụi 15 1.719 0.379 0.098 1.509 1.929 1.23 2.4 sau 3 thỏng nuụi 15 1.815 0.428 0.111 1.578 2.052 0.87 2.46 5 Total 60 1.682 0.437 0.056 1.569 1.795 0.87 3.01 khi bӕ trớ 15 1.551 0.251 0.065 1.412 1.691 1.11 1.89 sau 1 thỏng nuụi 15 1.537 0.390 0.101 1.321 1.753 0.78 2.06 sau 2 thỏng nuụi 10 1.641 0.496 0.157 1.286 1.996 0.82 2.43 sau 3 thỏng nuụi 15 1.662 0.393 0.101 1.444 1.880 1.18 2.34 10 Total 55 1.594 0.374 0.050 1.493 1.695 0.78 2.43 khi bӕ trớ 15 1.683 0.321 0.083 1.506 1.861 1.19 2.24 sau 1 thỏng nuụi 15 1.192 0.225 0.058 1.067 1.317 0.8 1.67 sau 2 thỏng nuụi 0 . . . . . . . sau 3 thỏng nuụi 0 . . . . . . . 15 Total 30 1.438 0.369 0.067 1.300 1.576 0.8 2.24 khi bӕ trớ 15 1.524 0.456 0.118 1.272 1.776 1.06 2.76 sau 1 thỏng nuụi 15 1.205 0.250 0.065 1.067 1.344 0.8 1.57 sau 2 thỏng nuụi 0 . . . . . . . sau 3 thỏng nuụi 0 . . . . . . . 20 Total 30 1.365 0.396 0.072 1.217 1.512 0.8 2.76 106 Phө lөc 3.7: Sӕ lѭӧng bҥch cҫu trong mỏu cỏ ӣ cỏc ÿӝ mһn khỏc nhau 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thӡi gian thu mүu N Mean Std. Deviation Std. Error Lower Bound Upper Bound Min Max khi bӕ trớ 10 5.565 5.183 1.639 1.857 9.273 1.23 17.31 sau 1 thỏng nuụi 13 25.258 19.695 5.462 13.357 37.160 8.72 85.88 sau 2 thỏng nuụi 14 31.278 24.785 6.624 16.968 45.588 4.29 93.75 sau 3 thỏng nuụi 12 43.153 38.585 11.138 18.637 67.668 6.44 128.8 0 Total 49 27.341 27.867 3.981 19.337 35.346 1.23 128.8 khi bӕ trớ 8 6.491 4.238 1.499 2.948 10.035 0.86 13.26 sau 1 thỏng nuụi 9 21.724 18.736 6.245 7.323 36.126 6.76 51.45 sau 2 thỏng nuụi 13 16.507 7.435 2.062 12.014 21.000 4.05 30.79 sau 3 thỏng nuụi 13 17.488 16.168 4.484 7.717 27.258 2.87 55.08 5 Total 43 16.032 13.614 2.076 11.842 20.222 0.86 55.08 khi bӕ trớ 10 9.305 7.450 2.356 3.976 14.634 0.93 21.55 sau 1 thỏng nuụi 12 18.676 11.539 3.331 11.344 26.007 1.07 35.31 sau 2 thỏng nuụi 10 24.474 20.243 6.402 9.993 38.955 6.56 73.25 sau 3 thỏng nuụi 14 27.484 14.903 3.983 18.879 36.089 7.12 52.41 10 Total 46 20.580 15.401 2.271 16.006 25.154 0.93 73.25 khi bӕ trớ 9 8.119 4.097 1.366 4.969 11.268 2.77 14.52 sau 1 thỏng nuụi 13 25.516 11.854 3.288 18.353 32.680 8.39 53.95 sau 2 thỏng nuụi 0 . . . . . . . sau 3 thỏng nuụi 0 . . . . . . . 15 Total 22 18.399 12.781 2.725 12.733 24.066 2.77 53.95 khi bӕ trớ 7 11.861 10.100 3.818 2.520 21.203 1.17 29.76 sau 1 thỏng nuụi 11 34.736 12.518 3.774 26.327 43.146 19.5 63.15 sau 2 thỏng nuụi 0 . . . . . . . sau 3 thỏng nuụi 0 . . . . . . . 20 Total 18 25.841 16.120 3.800 17.824 33.857 1.17 63.15 107 Phө lөc 3.8: Hàm lѭӧng huyӃt sҳc tӕ mỏu cỏ ӣ cỏc ÿӝ mһn khỏc nhau 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thӡi gian thu mүu N Mean Std. Deviation Std. Error Lower Bound Upper Bound Min Max khi bӕ trớ 15 3.090 0.369 0.095 2.885 3.295 2.51 3.89 sau 1 thỏng nuụi 15 1.914 0.347 0.090 1.722 2.106 1.57 2.95 sau 2 thỏng nuụi 15 1.896 0.596 0.154 1.566 2.226 0.71 2.88 sau 3 thỏng nuụi 15 2.501 2.296 0.593 1.230 3.773 1.79 10.79 0 Total 60 2.350 1.282 0.165 2.019 2.681 0.71 10.79 khi bӕ trớ 15 2.795 0.517 0.134 2.509 3.082 2.14 3.69 sau 1 thỏng nuụi 15 1.825 0.260 0.067 1.681 1.969 1.25 2.26 sau 2 thỏng nuụi 15 2.047 0.273 0.070 1.896 2.199 1.62 2.7 sau 3 thỏng nuụi 15 1.785 0.177 0.046 1.687 1.883 1.36 2.06 5 Total 60 2.113 0.522 0.067 1.978 2.248 1.25 3.69 khi bӕ trớ 15 2.121 0.435 0.112 1.880 2.361 1.43 2.71 sau 1 thỏng nuụi 15 1.727 0.440 0.114 1.483 1.970 0.38 2.19 sau 2 thỏng nuụi 15 1.701 0.225 0.058 1.576 1.825 1.23 2.19 sau 3 thỏng nuụi 15 1.868 0.258 0.067 1.725 2.011 1.55 2.55 10 Total 60 1.854 0.383 0.049 1.755 1.953 0.38 2.71 khi bӕ trớ 15 1.834 0.450 0.116 1.585 2.083 1.08 2.27 sau 1 thỏng nuụi 15 1.749 0.286 0.074 1.591 1.908 1.11 2.09 sau 2 thỏng nuụi 0 . . . . . . . sau 3 thỏng nuụi 0 . . . . . . . 15 Total 30 1.792 0.373 0.068 1.652 1.931 1.08 2.27 khi bӕ trớ 15 1.958 0.325 0.084 1.778 2.138 1.48 2.58 sau 1 thỏng nuụi 15 1.726 0.173 0.045 1.630 1.822 1.48 2.13 sau 2 thỏng nuụi 0 . . . . . . . sau 3 thỏng nuụi 0 . . . . . . . 20 Total 30 1.842 0.282 0.051 1.737 1.947 1.48 2.58 108 Phө lөc 3.9: khӕi lѭӧng trung bỡnh huyӃt sҳc tӕ cỏ ӣ cỏc ÿӝ mһn khỏc nhau 95% Confidence Interval for Mean Ĉӝ Pһn (‰) Thӡi gian thu mүu N Mean Std. Deviation Std. Error Lower Bound Upper Bound Min Max khi bӕ trớ 15 32.500 7.186 1.855 28.520 36.480 24.26 48.77 sau 1 thỏng nuụi 15 17.892 5.882 1.519 14.635 21.149 7.8 28.34 sau 2 thỏng nuụi 15 16.696 6.693 1.728 12.989 20.403 8.41 32.2 sau 3 thỏng nuụi 15 22.943 20.536 5.302 11.570 34.315 10.46 95.1 0 Total 60 22.508 13.061 1.686 19.134 25.882 7.8 95.1 khi bӕ trớ 15 33.421 7.642 1.973 29.189 37.654 21.43 48.39 sau 1 thỏng nuụi 15 17.114 4.038 1.043 14.878 19.350 10.17 24.63 sau 2 thỏng nuụi 15 20.070 5.127 1.324 17.231 22.909 13.78 29.97 sau 3 thỏng nuụi 15 16.943 5.345 1.380 13.983 19.903 10.88 31.71 5 Total 60 21.887 8.799 1.136 19.614 24.160 10.17 48.39 khi bӕ trớ 15 22.733 6.443 1.663 19.165 26.300 14.14 31.85 sau 1 thỏng nuụi 15 18.966 7.067 1.825 15.053 22.879 6.17 35.86 sau 2 thỏng nuụi 10 18.464 6.304 1.993 13.955 22.973 10.12 27.88 sau 3 thỏng nuụi 15 19.244 5.891 1.521 15.982 22.506 11.39 31.93 10 Total 55 19.978 6.503 0.877 18.220 21.736 6.17 35.86 khi bӕ trớ 15 18.195 5.947 1.535 14.901 21.488 9.66 28.42 sau 1 thỏng nuụi 15 24.071 4.372 1.129 21.650 26.493 18.67 35.56 sau 2 thỏng nuụi 0 . . . . . . . sau 3 thỏng nuụi 0 . . . . . . . 15 Total 30 21.133 5.936 1.084 18.917 23.349 9.66 35.56 khi bӕ trớ 15 22.566 7.778 2.008 18.259 26.873 9.24 33.16 sau 1 thỏng nuụi 15 24.365 6.913 1.785 20.536 28.193 15.17 37.79 sau 2 thỏng nuụi 0 . . . . . . . sau 3 thỏng nuụi 0 . . . . . . . 20 Total 30 23.465 7.288 1.331 20.744 26.187 9.24 37.79 109 Phө lөc 3.10: Tăng trѭӣng chiӅu dài cỏ qua 3 thỏng nuụi 95% Confidence Interval for MeanchiӅu dài cỏ Ĉӝ Pһn (‰) N Mean Std.Deviation Std. Error Lower Bound Upper Bound Min Max 0 150 9.777 1.180 0.096 9.586 9.967 7.1 13.4 5 150 9.603 1.366 0.112 9.383 9.824 7.2 13.2 10 150 9.596 1.364 0.111 9.376 9.816 7.5 13.2 15 150 9.561 1.334 0.109 9.346 9.777 7.5 13.7 20 150 9.561 1.334 0.109 9.346 9.777 7.5 13.7 khi bӕ trớ Total 750 9.620 1.316 0.048 9.525 9.714 7.1 13.7 0 147 11.208 7.222 0.596 10.031 12.385 8.1 97 5 150 10.870 1.452 0.119 10.636 11.104 7.8 14.7 10 148 10.501 1.278 0.105 10.294 10.709 8.4 13.9 15 149 9.815 1.351 0.111 9.596 10.033 7.8 14.1 20 147 9.739 1.319 0.109 9.524 9.955 7.7 13.9 sau 1 thỏng nuụi Total 741 10.427 3.475 0.128 10.176 10.678 7.7 97 0 138 11.206 1.542 0.131 10.946 11.465 8.2 17.2 5 148 11.650 1.634 0.134 11.384 11.916 8.2 15.5 10 144 11.495 1.288 0.107 11.283 11.707 9.6 15 15 149 9.981 1.339 0.110 9.765 10.198 8 14.2 20 137 9.794 1.275 0.109 9.579 10.010 7.8 14 sau 2 thỏng nuụi Total 716 10.831 1.621 0.061 10.712 10.950 7.8 17.2 0 103 10.912 1.104 0.109 10.696 11.127 8.3 13.5 5 143 12.309 1.801 0.151 12.011 12.607 9.2 16.2 10 134 12.776 1.738 0.150 12.479 13.073 10 18.8sau 3 thỏng nuụi Total 380 12.095 1.779 0.091 11.916 12.274 8.3 18.8 110 Phө lөc 3.11: Tăng trѭӣng trӑng lѭӧng cỏ qua 3 thỏng nuụi 95% Confidence Interval for Mean Trӑng Oѭӧng cỏ Ĉӝ Pһn (‰) N Mean Std. Deviation Std. Error Lower Bound Upper Bound Min Max 0 150 13.212 2.482 0.203 12.812 13.613 10.01 19.69 5 150 13.138 2.543 0.208 12.728 13.548 10.01 19.32 10 150 12.659 2.250 0.184 12.296 13.022 10.02 19.99 15 150 12.632 2.350 0.192 12.253 13.011 10.02 20.34 20 150 12.632 2.524 0.206 12.225 13.039 10.01 19.89 Khi bӕ trớ Total 750 12.855 2.440 0.089 12.680 13.030 10.01 20.34 0 147 14.649 2.490 0.205 14.243 15.055 11.09 22.14 5 150 14.204 2.495 0.204 13.802 14.607 10.8 21.49 10 148 14.200 2.331 0.192 13.821 14.578 11.02 21.19 15 149 13.853 2.063 0.169 13.520 14.187 10.21 22.08 20 147 13.874 2.173 0.179 13.520 14.228 10.11 22.09sau 1 thỏng nuụi Total 741 14.155 2.329 0.086 13.987 14.323 10.11 22.14 0 138 15.953 2.272 0.193 15.571 16.336 11.63 23.92 5 148 17.167 2.507 0.206 16.760 17.574 13.78 24.38 10 144 16.965 3.407 0.284 16.404 17.527 13.08 29.33 15 149 16.480 2.099 0.172 16.140 16.819 14.19 24.56 20 137 16.105 2.043 0.175 15.760 16.451 14.19 24.07sau 2 thỏng nuụi Total 716 16.546 2.555 0.095 16.359 16.734 11.63 29.33 0 103 18.858 3.792 0.374 18.117 19.600 11.95 27.11 5 143 19.329 4.052 0.339 18.659 19.999 12.13 38.09 10 134 20.424 4.224 0.365 19.702 21.146 13.54 31.49sau 3 thỏng nuụi Total 380 19.588 4.087 0.210 19.175 20.000 11.95 38.09