摘要
随着我国设施农业的发展,温室大棚种植成为提供蔬菜和瓜果类农产品的重要部分。目前对于设施农业作物的需水量、灌溉制度的研究还有待完善。通过整理前人对于设施农业作物需水量的研究,总结了影响设施农业作物需水量的主要因素,以及计算方法,并建议加强温室大棚的小气候研究,以进一步了解温室大棚各个环境因子对作物的影响过程,完善对影响作物需水量各方面因素的研究。
With the development of protected field agriculture in China,greenhouse planting has become an important part to provide vegetables and fruits.At present,the research on water demand and irrigation system of protected agricultural field crops still needs to be improved.This paper summarized the main influencing factors and calculation methods of the water demand of protected agricultural field crops by sorting out the previous studies on the water demand of protected agricultural field crops,and proposed to strengthen the microclimate research of greenhouse,so as to further understand the influence process of various environmental factors of greenhouse on crops and improve the research on various factors affecting the water demand of crops.
作者
王光焰
刘云飞
孙怀卫
WANG Guang-yan;LIU Yun-fei;SUN Huai-wei(The Mainstream Branch of Xinjiang Tarim River Basin Authority, Korla 841000, Xinjiang, China;Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China;Huazhong University of Science and Technology, Wuhan 430074, China)
出处
《节水灌溉》
北大核心
2020年第7期41-45,共5页
Water Saving Irrigation
基金
国家自然科学基金项目(51879110)
湖北省水利重点科研项目(HBSLKY201907)。
关键词
设施农业
需水量
需水特征
影响因素
facility agriculture
water demand
water requirement characteristics
influencing factors
