江苏和东北粳稻稻米理化特性及Wx和OsSSIIa基因序列分析
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赵春芳,岳红亮,田铮,顾明超,赵凌,赵庆勇,朱镇,陈涛,周丽慧,姚姝,梁文化,路凯,张亚东,王才林
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Physicochemical properties and sequence analysis of Wx and OsSSIIa genes in japonica rice cultivars from Jiangsu province and northeast of China
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Chun-Fang ZHAO,Hong-Liang YUE,Zheng TIAN,Ming-Chao GU,Ling ZHAO,Qing-Yong ZHAO,Zhen ZHU,Tao CHEN,Li-Hui ZHOU,Shu YAO,Wen-Hua LIANG,Kai LU,Ya-Dong ZHANG,Cai-Lin WANG
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表3 3种类型粳稻稻米理化性状比较
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Table 3 Comparison of physicochemical properties in three types of japonica rice cultivars
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性状
Trait | 江苏普通粳稻
Jiangsu common japonica rice | 东北粳稻
Northeast japonica rice | 江苏半糯粳稻
Jiangsu semi-waxy japonica rice | 均值
Mean | 最小值
Min. | 最大值
Max. | 变异
系数 CV (%) | 均值
Mean | 最小值
Min. | 最大值
Max. | 变异
系数
CV (%) | 均值
Mean | 最小值
Min. | 最大值
Max. | 变异
系数
CV (%) | | AC (%) | 16.5 b | 14.2 | 18.9 | 7.8 | 19.0 a | 14.8 | 22.6 | 9.4 | 9.2 c | 7.5 | 11.0 | 10.3 | | PC (%) | 9.0 a | 7.2 | 11.4 | 10.7 | 8.5 b | 6.4 | 10.9 | 12.8 | 9.2 a | 7.1 | 10.6 | 9.5 | | GC (mm) | 68.8 b | 52.0 | 85.0 | 14.4 | 69.4 b | 58.5 | 86.5 | 10.2 | 84.2 a | 76.5 | 98.5 | 7.2 | | GT (°C) | 73.4 a | 68.9 | 80.0 | 3.5 | 70.7 b | 67.3 | 74.5 | 2.2 | 73.2 a | 69.6 | 80.7 | 3.8 | | PV (cP) | 2462.0 a | 1973.0 | 2944.0 | 10.5 | 2441.5 a | 1796.0 | 2946.0 | 9.5 | 2502.8 a | 1705.0 | 2953.0 | 15.0 | | TV (cP) | 1560.4 a | 1210.0 | 1950.0 | 13.3 | 1586.1 a | 1110.0 | 2104.0 | 15.6 | 1261.8 b | 763.0 | 1765.0 | 22.4 | | FV (cP) | 2602.4 a | 2135.0 | 3017.0 | 8.7 | 2634.9 a | 2015.0 | 3243.0 | 10.6 | 1823.0 b | 1229.0 | 2461.0 | 18.3 | | BDV (cP) | 901.6 b | 586.0 | 1284.0 | 18.4 | 855.4 b | 479.0 | 1222.0 | 22.0 | 1241.0 a | 942.0 | 1683.0 | 16.5 | | SBV (cP) | 140.4 a | -193.0 | 456.0 | 105.9 | 193.4 a | -212.0 | 471.0 | 86.5 | -679.9 b | -1269.0 | -334.0 | 36.5 | | Pet (min) | 6.4 a | 6.1 | 6.7 | 2.6 | 6.5 a | 6.1 | 6.9 | 3.4 | 5.9 b | 5.2 | 6.3 | 5.1 |
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