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中国农学通报 ›› 2004, Vol. 20 ›› Issue (4): 147-147.

所属专题: 油料作物

• 目次 • 上一篇    下一篇

杂交油葵G101种植密度效应的研究

王冀川 万素梅 徐雅丽 段黄金 高 波   

  • 出版日期:2004-08-05 发布日期:2004-08-05

Study of the Planting Density Effect on Hybrid Oil-sunflower G101

Wang Jichuan Wan Sumai Xu Yali Duan Huangjin Gao-bo   

  • Online:2004-08-05 Published:2004-08-05

摘要: 研究了G101号油葵品种7种不同密度下的群体形态﹑光合特性﹑生理特性及产量构成因素和产量表现,结果表明:G101号油葵创高产的最佳密度为7.2~7.8万株/hm2,并提出相应的生理指标。

Abstract: This essay studied the characteristics of population and photo Synthetics and physiological as well as yield consonants and yield of oil-sunflower. The result showed that the best density was 72000-78000plant/hm2, and the corresponding physiological indexes were put forward.