华北农学报 ›› 1999, Vol. 14 ›› Issue (3): 60-64. doi: 10.3321/j.issn:1000-7091.1999.03.012

所属专题: 玉米

• 论文 • 上一篇    下一篇

玉米群体光分布特征及其对产量和品质的影响

王鹏文1, 戴俊英2   

  1. 1. 天津市农作物研究所, 天津 300112;
    2. 沈阳农业大学, 沈阳
  • 出版日期:1999-09-28

Light Distribution in Maize Population and Its Effect on Grain Yield and Quality

Wang Pengwen1, Dai Junying2   

  1. 1. Tianjin Institute of Crops, Tianjin, 300112;
    2. Shenyang Agricultural University, Shenyang
  • Published:1999-09-28

摘要: 通过测定不同种植密度玉米群体的光能分布,研究了群体光能分布特征对玉米产量和品质的影响。结果显示,只有光照条件适宜的群体,才能充分利用光能,并可获得高产优质的玉米子粒。

关键词: 玉米, 群体光分布, 产量, 品质

Abstract: The effects of light distribution in maize population on grain yield and quality were studied by determining the light distribution character among different plant densities. The results showed that only under the optimum light radiation condition of population, the light energy could be fully utilized, and the grain yield was the highest and the quality was the best.

Key words: Maize, Light distribution in maize population, Yield, Quality

引用本文

王鹏文, 戴俊英. 玉米群体光分布特征及其对产量和品质的影响[J]. 华北农学报, 1999, 14(3): 60-64. doi: 10.3321/j.issn:1000-7091.1999.03.012.

Wang Pengwen, Dai Junying. Light Distribution in Maize Population and Its Effect on Grain Yield and Quality[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1999, 14(3): 60-64. doi: 10.3321/j.issn:1000-7091.1999.03.012.