| 棉花高产栽培开发与研究 |
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| 引用本文： | 陈翠蓉,施培.棉花高产栽培开发与研究[J].山东农业大学学报(自然科学版),1992,23(2):107-112. |
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| 作者姓名： | 陈翠蓉 施培 |
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| 作者单位： | 山东农业大学农学系
(陈翠蓉，施培)，山东农业大学农学系(孙学振) |
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| 摘 要： |
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| 关 键 词： | 棉花 栽培 叶果比 |
RESEARCH AND DEVELOPMENT OF HIGH YIELD CULTIVATION OF COTTON |
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| Chen Cuirong,Shi Pei,Sun Xuezhen.RESEARCH AND DEVELOPMENT OF HIGH YIELD CULTIVATION OF COTTON[J].Journal of Shandong Agricultural University,1992,23(2):107-112. |
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| Authors: | Chen Cuirong Shi Pei Sun Xuezhen |
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| Abstract: | The research was accomplished in counties of Pingyuan and Lingxian, Shandong Province, from 1987 to 1989. The average lint yield of 105.5 kg mu~(-1) or 1582 kg ha~(-1) was obtained in the developing area of 100,000 muincluding 184.7kg mu~(-1) in the model fields of 2,000 mu. In the subsidiary fields of 700,000 mu the average lint yield was 88kg mu~(-1). Here the parameters such as development processes of cotton with lint yield of 125 kg mu~(-1) or 1875 kg ha~(-1), dynamic model of canopy structure, the Standard cultivation technique and leaf/boll ratio are put forward based on the results. |
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| Keywords: | cotton cultivation leaf/boll ratio |
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