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生态学杂志 ›› 1994, Vol. ›› Issue (1): 69-73.

• 研究报告 • 上一篇    下一篇

作物生长模拟模型研究和应用

宇振荣   

  1. 北京农业大学农业生态环境系
  • 收稿日期:1992-09-24 出版日期:1994-02-10

Studies on Crop Growth Modelling and Its Application

Yu Zhenrong   

  1. Department of Agro-Ecological Environment, Beijing Agricultural University, 100094
  • Received:1992-09-24 Online:1994-02-10

关键词: 土壤团聚体, 土壤有机碳, 研究方法

Abstract: Research advances in crop growth modelling and its application are reviewed in this paper.A list of published materials on crop growth simulation models is presented. The crop growth modelling is applied in two major fields:(1)to better understanding of the processes involved in crop production;and(2)to solve problems,such as evaluation of crop productivity,computer aided decision making for crop production.

Key words: soil aggregate, soil organic carbon, research method.