谷子抗除草剂杂交种去除假杂种技术研究
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李会霞, 刘红, 王玉文, 田岗, 刘鑫, 郑植尹
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Study on the Technique of Removing False Hybrids from Foxtail Millet Herbicide-Resistant Hybrids
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Li Huixia, Liu Hong, Wang Yuwen, Tian Gang, Liu Xin, Zheng Zhiyin
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表3 除草剂配入包衣剂对杂交种包衣处理的效果分析
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Table 3 Analysis of the effects of herbicide dispensing with coating agent on the treatment of false hybrids coating
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处理
Treatment | 大田试验Field experiment | | 盆栽试验Pot experiment | 总苗数
Seedling
number | 假杂种
苗数
False
hybrid
number | 假杂种
出苗率
False
hybrid
rate (%) | 真杂种
苗数
True
hybrid
number | 真杂种
出苗率
True
hybrid
rate (%) | | 总苗数
Seedling
number | 假杂种
苗数
False
hybrid
number | 假杂种
出苗率
False
hybrid
rate (%) | 真杂种
苗数
True
hybrid
number | 真杂种
出苗率
True
hybrid
rate (%) | | N1 | 258.0 | 3.5 | 0.35a | 254.5 | 25.45a | | 128.0 | 33.0 | 16.50a | 95.0 | 47.50b | | N2 | 232.5 | 4.0 | 0.40a | 228.5 | 22.85a | | 97.5 | 4.5 | 2.25b | 93.0 | 46.50b | | N3 | 259.5 | 5.0 | 0.50a | 254.5 | 25.45a | | 101.0 | 3.5 | 1.75b | 97.5 | 48.75b | | N4 | 254.0 | 4.0 | 0.40a | 250.0 | 25.00a | | 102.0 | 4.5 | 2.25b | 97.5 | 48.75b | | N5 | 222.5 | 5.0 | 0.50a | 217.5 | 21.75a | | 91.0 | 1.0 | 0.50b | 90.0 | 45.00bc | | N6 | 224.0 | 3.0 | 0.30a | 221.0 | 22.10a | | 83.0 | 1.5 | 0.75b | 81.0 | 40.50c | | CK1 | 478.0 | 204.5 | 20.45 | 273.5 | 27.35a | | 196.0 | 83.0 | 41.50 | 113.0 | 56.50a | | M1 | 198.0 | 0.0 | 0.00a | 198.0 | 19.80a | | 42.5 | 3.5 | 1.75a | 39.0 | 19.50ab | | M2 | 143.0 | 0.0 | 0.00a | 143.0 | 14.30b | | 35.0 | 3.0 | 1.50a | 32.0 | 16.00b | | M3 | 123.0 | 1.0 | 0.10a | 122.0 | 12.20b | | 24.0 | 1.0 | 0.50a | 23.0 | 11.50b | | CK2 | 560.0 | 359.5 | 35.95 | 200.5 | 20.05a | | 190.0 | 141.5 | 70.75 | 48.5 | 24.25a |
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