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中国农学通报 ›› 2004, Vol. 20 ›› Issue (2): 90-90.

所属专题: 油料作物

• 目次 • 上一篇    下一篇

不同种植密度对花生产量的影响

甄志高 王晓林 段莹 崔向华   

  • 出版日期:2004-04-05 发布日期:2004-04-05

Effect of Different Planting Density on Yield in Peanut

Zhen zhi-gao Wang xiao-lin Duan ying Cui xiang-hua   

  • Online:2004-04-05 Published:2004-04-05

摘要: 本文通过对花生品种豫花14五种密度下叶面积指数的研究,结果表明:花生在不同密度下,叶面积指数有不同的变化,种植密度对群体有显著的影响,豫花14高产群体密度以19.5万株/hm2为宜。

Abstract: The peanut LAI with five densities were studied on Yuhua No.14,the result were as follows:different density of peanut had different effect LAI,the planting density had significant influences on the yield. The most suitable density of Yuhua No.14 was 19500 plant/ha.