干旱区生态环境知识资源中心(Arid): 地膜覆盖及灌溉制度对玉米水分利用的协同效应

Arid

	地膜覆盖及灌溉制度对玉米水分利用的协同效应
其他题名	Coupling Effect of Plastic Film Mulching and Irrigation Schedule on Water Use Efficiency of Maize
	王建康; 吴玉鼎; 于爱忠; 柴强
来源期刊	灌溉排水学报
ISSN	1672-3317
出版年	2015
卷号	34 期号:6 页码:25-28
中文摘要	通过田间试验,探讨了绿洲灌区地膜覆盖方式与灌溉制度的耦合效应。结果表明,灌水水平和种植方式显著影响玉米产量,中水全膜平作产量最高,达13 456.2kg/hm~2。不同处理各生育期耗水量随灌水水平的提高而增加,灌水水平、种植方式和覆膜方式对总耗水量的互作效应显著;随灌水量的增大,玉米WUE呈降低趋势,同等灌水水平和覆膜方式下,平作WUE高于相应垄作种植。绿洲灌区以中水全膜平作种植为宜。
英文摘要	The coupling effect of plastic film mulching and irrigation schedule was explored in the oasis irrigated area through the field experiments.The results showed that the maize yield was significantly affected by irrigation level and planting mode,the yield of 13 456.2kg/hm~2 was the top in the treatment of middle irrigation and whole film and flat.The water consumption increased with the increase of irrigation water amount in each growth period under different treatments,and the total water consumption was significantly affected by irrigation level,planting mode and mulching pattern.WUEdecreased with the increase of irrigation water amount,and WUEin flat treatment was higher than that in the corresponding ridge planting treatment at the same irrigation level and film mode.The mode of middle irrigation,whole film and flat treatment was recommended in the oasis irrigated area.
中文关键词	地膜覆盖 ; 灌溉制度 ; 产量 ; 耗水量 ; 水分利用效率
英文关键词	plastic mulching irrigation schedule yield water consumption water use efficiency
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRICULTURAL ENGINEERING
WOS研究方向	Agriculture
CSCD记录号	CSCD:5480320
来源机构	甘肃农业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/232849
作者单位	甘肃农业大学农学院, 甘肃省干旱生境作物学重点实验室;;甘肃省节水农业工程技术研究中心, 兰州, 甘肃 730070, 中国
推荐引用方式 GB/T 7714	王建康,吴玉鼎,于爱忠,等. 地膜覆盖及灌溉制度对玉米水分利用的协同效应[J]. 甘肃农业大学,2015,34(6):25-28.
APA	王建康,吴玉鼎,于爱忠,&柴强.(2015).地膜覆盖及灌溉制度对玉米水分利用的协同效应.灌溉排水学报,34(6),25-28.
MLA	王建康,et al."地膜覆盖及灌溉制度对玉米水分利用的协同效应".灌溉排水学报 34.6(2015):25-28.