华北农学报 ›› 2003, Vol. 18 ›› Issue (1): 47-49. doi: 10.3321/j.issn:1000-7091.2003.01.014

所属专题: 棉花 油料作物

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液体地膜对棉花生长发育的影响

杨青华1, 韩锦锋1, 刘华山1, 李巨2   

  1. 1 河南农业大学农学院 河南郑州 450002;
    2 信阳农业高等专科学校 河南信阳 464000
  • 收稿日期:2002-08-04 出版日期:2003-03-28
  • 作者简介:杨青华(1966-),男,河南柘城人,副教授,在读博士,主要从事作物化控栽培教学与研究工作。
  • 基金资助:
    河南省科技攻关项目(991030304)的部分内容

Effect of Mulching with Liquid-film on the Growth of Cotton

YANG Qing hua1, HAN Jin feng1, LIU Hua shan1, LI Ju2   

  1. 1 College of Agronomy, Henan Agricultural University, Zhengzhou 450002, China;
    2 Xinyang Agricultural College, Xinyang 464000, China
  • Received:2002-08-04 Published:2003-03-28

摘要: 研究了液体地膜对棉花生长发育的影响。结果表明:液体地膜能加快棉花前期生长速度、适度抑制后期旺长、调控和优化棉花株型,使棉花早发、早熟。

关键词: 棉花, 液体地膜, 生长发育

Abstract: Ef fec ts of mulching wi th liquid-film on the growth of cotton were studied in this paper in 2000 and 2001,using pestresis tant cotton variety of 99B. It was found that it speeded the growth of cotton on the early stage, restrained the vigorous growth in the later period, regulated and optimized the plant types of cotton, and resulted in the early rapid growth and early maturi ty of cotton.

Key words: Cotton, Mulching with liquid film, Growth and development

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引用本文

杨青华, 韩锦锋, 刘华山, 李巨. 液体地膜对棉花生长发育的影响[J]. 华北农学报, 2003, 18(1): 47-49. doi: 10.3321/j.issn:1000-7091.2003.01.014.

YANG Qing hua, HAN Jin feng, LIU Hua shan, LI Ju. Effect of Mulching with Liquid-film on the Growth of Cotton[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2003, 18(1): 47-49. doi: 10.3321/j.issn:1000-7091.2003.01.014.

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