| 广西引种抗虫陆地棉试验初报 |
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| 引用本文： | 陈国平,张新,周瑞阳,赵洪涛. 广西引种抗虫陆地棉试验初报[J]. 西南农业学报, 2007, 20(3): 370-374 |
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| 作者姓名： | 陈国平 张新 周瑞阳 赵洪涛 |
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| 作者单位： | 1. 广西大学农学院,广西,南宁,530005;广西柑橘研究所,广西,桂林,541004
2. 广西大学农学院,广西,南宁,530005 |
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| 摘 要： | 引进几个抗虫棉和非抗虫棉品种．进行了不同品种、不同播期的比较试验。结果显示，抗虫杂交种“中928F1”于5月4日播种的皮棉产量达2019．86kg／hm^2，比当地栽培的对照品种增产102．69％；6月23日播种的皮棉产量为1220．41kg／hm^2，比对照增产46．42％。该品种品质优良．产量构成因素匹配较好，适于广西推广。
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| 关 键 词： | 广西 抗虫陆地棉 引种试验 |
| 文章编号： | 1001-4829（2007）03-0370-05 |
| 修稿时间： | 2007-01-22 |
A preliminary report on the testing introduced insect-resistant cultivars of upland cotton in Guangxi |
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| CHEN Guo-ping,ZHANG Xin,ZHOU Rui-yang,ZHAO Hong-tao. A preliminary report on the testing introduced insect-resistant cultivars of upland cotton in Guangxi[J]. Southwest China Journal of Agricultural Sciences, 2007, 20(3): 370-374 |
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| Authors: | CHEN Guo-ping ZHANG Xin ZHOU Rui-yang ZHAO Hong-tao |
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| Affiliation: | 1. Agricultural College, Guangxi University, Guangrd Nanning 530005, China ;2. Guangxi Citrus Research Institute, Guangxi Guilin 541004, China |
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| Abstract: | A comparative test of introduced cuhivars, with 7 insect-resistant cultivars and 3 no-insect-resistant cuhivars sowed in 2 different seasons,was carried out in Nanning ,Guangxi in 2005. The results showed that the lint yield of the eultivar Zhong 928 F1 ,an insect-resistant hybrid cotton, was 2019.86 kg/hm^2 , planted on 4th May, 102.69 % higher than the CK which was planted in the local, and was 1220. 41 kg/hm^2 , planted on 23th June, 46.42 % higher than the CK. Also, its quality was excellent, and the components of lint yield matched well for each other. It indicates that the cultivar Zhong 928 F1 may be suitable for cultivating widely in Guangxi. |
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| Keywords: | Guangxi insect-resistant upland cotton introduced cultivar test |
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