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作物学报

作物学报 ›› 1979, Vol. 5 ›› Issue (03): 11-22.

• 研究论文 • 上一篇    下一篇

冬小麦千斤栽培技术中几个关键问题的研究

李丕珩; 孙宜男   

  1. 莱阳县农业科学研究所; 莱阳县城厢公社农科站
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1979-09-12 网络出版日期:1979-09-12

A STUDY ON SOME KEY PROBLEMS CONCERNING THE CULTURAL PRACTICES TO ATTAIN THE 1000-GIN PER MU(7.5 METRIC TONS PER HECTARE) LEVEL OF HIGH YIELD FOR WINTER WHEAT

Li Pei—heng;Sun Yi—nan   

  1. Laiyang Agricultural Research Institute;The Suburb Peoples Commune Agricultural Experiment Station of Laiyang
  • Received:1900-01-01 Revised:1900-01-01 Published:1979-09-12 Published online:1979-09-12

PDF

422

被引次数

13

摘要： 冬小麦蚰包,是亩产稳定800斤,高者可达1100斤以上的优良品种。本文系统总结了蚰包小麦十年创千斤的经验,论证了小麦生产过程中的阶段性、蚰包小麦创千斤的基本条件、群体动态结构及科学管理等问题。

Abstract: The result of eight years’ study indicated that if the wheat cultivar You—bao was to attain a high yield level of 1000—gin Permu on a large scale,the following key points should be observed.1.The increment of yield level per unit area always involvedtwo stages.In the stage from low to high yield,

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