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生态学杂志 ›› 1986, Vol. ›› Issue (1): 7-12.

• 研究报告 • 上一篇    下一篇

从水分平衡角度探讨固沙植物的合理密度问题

蒋瑾, 丛自立   

  1. 中国科学院兰州沙漠研究所
  • 收稿日期:1984-09-12 出版日期:1986-02-10

On the Rational Density of Sand-Fixers From the Viewpoint of Water Balance

Jiang Jin, Cong Zili   

  1. Lanzhou Institute of Deserts, Academia Sinica
  • Received:1984-09-12 Online:1986-02-10

关键词: 小麦, 湿害, 营养调控

Abstract: In this paper,water-balance between sand and sand-fixers and quantities of water preservedin sand and required by sand-fixers are determined.Based on these,reasonable density andproperly preserved number of different mixed types of sand-fixers are estimated,which offera theoretical evidence for establishing a stable artificial vegetation.

Key words: Wheat, Wet injury, Nutrition regulation