摘要
在介绍不同灌溉模式与农田覆盖措施重要性的基础上,根据近年来国内外关于不同灌溉模式与新型地膜覆盖对农田土壤环境影响的研究成果,概要描述了灌溉模式和新型覆盖材料对农田土壤物理环境和土壤酶活性的影响,在此基础上分析了新型覆盖材料与灌溉模式存在的些许问题及其解决措施,最后对未来农田灌溉与覆盖研究方向进行展望,旨在为农田灌溉模式与覆盖技术耦合的研究提供参考和依据。
On basis of introducing importance of different irrigation modes and farmland mulching measures,effects of irrigation modes and new mulching materials on farmland soil physical environment and soil enzyme activities were briefly described according to research results of different irrigation modes and new mulching materials on farmland soil environment in recent years.On this basis,some problems existing in new mulching material and irrigation mode and their solutions were analyzed.Finally,future research direction of farmland irrigation and mulching had prospected to provide reference and basis for coupling research of farmland irrigation mode and mulching technology.
作者
魏鹏程
张芮
马永保
张真荣
WEI Pengcheng;ZHANG Rui;MA Yongbao;ZHANG Zhenrong(College of Water Conservancy and Hydropower Engineering,Gansu Agricultural University,Lanzhou Gansu 730070,China;Water Resources Utilization Center of Gansu Province,Lanzhou Gansu 730300,China)
出处
《农业工程》
2022年第9期90-95,共6页
AGRICULTURAL ENGINEERING
基金
甘肃省水利科学试验研究与技术推广计划项目(甘水建管发〔2021〕71号)
甘肃省重点研发计划项目(20YF8NA107)
甘肃农业大学青年导师基金项目(GSAU-QDFC-2018-06)
甘肃省科技计划重大项目(21ZD4NF044)。
关键词
灌溉模式
覆盖材料
土壤水热特性
土壤养分
土壤酶活性
irrigation mode
mulching material
soil hydrothermal characteristics
soil nutrients
soil enzyme activity
