| 麦棉套作技术之初步研究 |
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| 引用本文： | 沈秀英,舒克孝,刘俊文. 麦棉套作技术之初步研究[J]. 作物学报, 1981, 7(2): 91-100 |
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| 作者姓名： | 沈秀英 舒克孝 刘俊文 |
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| 作者单位： | 四川省农业科学院棉花研究所 |
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| 摘 要： | 1973～1978年的田间试验结果说明:小麦茬棉田以采用麦棉套作较好,套作的合理配置方式以小麦播幅占地40%,预留棉行占地60%(畦宽4.0尺,小麦播幅占1.6尺,预留棉行占2.4尺,以下同)较恰当。这种配置方式六年小麦亩产418.0～611.0斤,平均491.5斤,比单作(麦棉轮作)减产15.8%。麦棉套作又以套作移栽的棉花产量最高,1975～1978四年亩产
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| 收稿时间： | 1900-01-01 |
| 修稿时间： | 1900-01-01 |
STUDIES ON THE INTERCROPPING OF COTTON AND WINTER WHEAT IN DOUBLE CROPPING SYSTEM |
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| Shen Shu,Kexiao Xiuying,Liu Junwen. STUDIES ON THE INTERCROPPING OF COTTON AND WINTER WHEAT IN DOUBLE CROPPING SYSTEM[J]. Acta Agronomica Sinica, 1981, 7(2): 91-100 |
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| Authors: | Shen Shu Kexiao Xiuying Liu Junwen |
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| Affiliation: | Si-Chuan Cotton Research Institute |
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| Abstract: | Field experiments of intercropping cotton(G.hirsutum L.)and whe-at(T.aestium)were carried out in 1973-1978 at Jianyang County,Si-Chuan Province,China.Double cropping with winter wheat followed bycotton has been one of the most popular cropping system in some areasof Si-Chuan.In such areas winter whe |
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