摘要
本文对作物生产和水分利用关系的研究成果进行了综述,着重介绍了几种分析田间作物水分利用的模型和田间测量蒸散量和蒸腾量的最新方法。讨论了从水分利用预测产量的方法,以为农业规划、作物生产和产量预报等提供依据。
This paper deals with research results concerning crop production in relation withwater use.The emphases are also put on several models for analyzing field crop water useand the latest methods for measuring evapotranspiration and transpiration.This paperalso deals with the methods for predicting yield from water use.Research informationwill provide the base for agro-planning,crop production and yield predicting etc.
出处
《干旱地区农业研究》
CSCD
北大核心
1990年第2期18-29,共12页
Agricultural Research in the Arid Areas
