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作物学报 ›› 1981, Vol. 7 ›› Issue (03): 179-188.

• 研究论文 • 上一篇    下一篇

广东省小麦分蘖成穗、幼穗形成、籽粒灌浆特性与高产栽培的关系

张振宏; 吴中坚   

  1. 华南农学院
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1981-06-12 网络出版日期:1981-06-12

THE RELATIONSHIP BETWEEN THE HIGH-YIELDING CULTURE AND THE CHARACTERISTICS OF THE EFFECTIVE TILLERING,SPIKE FORMING AND GRAIN MILKING IN WHEAT

Zhang Zhenhong; Wu Zhongjian   

  1. South China Agricultural College
  • Received:1900-01-01 Revised:1900-01-01 Published:1981-06-12 Published online:1981-06-12

摘要: 研究表明:广东小麦具有分蘖期短,成穗少,分蘖高峰期出现早,高峰持续时间长;幼穗分化早,分化期短,小花退化晚,退化集中;籽粒灌浆期长等特点。在广东的生态条件下,根据小麦上述特点对品种选用、增产途径、播种期、培育壮苗以及防止后期阴雨天气对籽粒灌浆等影响,趋利避害,以达到高产稳产,提出一些看法。

Abstract: It has been found in this experiment that the wheat in Guangtongprovince has the following characteristics:short tillering period,loweffective-tillering rate,early appearance of the tillering stage with alongpersisting peak,early differentiation of the spike and a short differentia-ting time,late co

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