不同滴灌方式对骏枣生长和品质的影响  

Effects of Different Irrigation Modes on Growth and Quality of Jujube

作　　者：孙三民[1] 安巧霞[1] 叶含春[1] 姚宝林[1] 乔英[2] 

机构地区：[1]塔里木大学水利与建筑工程学院,新疆阿拉尔843300 [2]阿克苏市财政局,新疆阿克苏843000

出　　处：《灌溉排水学报》2013年第6期122-124,共3页Journal of Irrigation and Drainage

基　　金：国家自然科学基金项目(51069013;51369028);塔里木大学创新群体项目(TDZKCX09001)

摘　　要：通过田间小区试验,研究了不同滴灌方式(间接地下滴灌、普通地表滴灌)和不同灌水量对骏枣生长和品质的影响。结果表明,骏枣的生长、果实大小及单果质量与灌水量成正效应关系;灌水量相同时,间接滴灌条件下骏枣的生长量、果实大小及单果质量显著大于普通地表滴灌。与普通地表滴灌相比,间接地下滴灌条件下可以改善果实品质。To find a suitable irrigation mode for jujube in Xinjiang, field experiments were conducted to study the effects of different irrigation quotas and different irrigation modes including indirect subsurface drip irrigation and surface drip irrigation on growth and quality of jujube. The results showed that irriga- tion amount had positive impacts on the growth fruit size and fruit weight of jujube in the same irrigation mode; The growth fruit size and fruit weight of jujube under indirect subsurface drip irrigation were signif- icant higher than those under surface drip irrigation at the same irrigation quota. In addition, indirect sub- surface drip irrigation could improve fruit quality compared with surface drip irrigation at the same irriga- tion quota.

关 键 词：间接地下滴灌 地表滴灌 枣树 生长 品质 

分 类 号：S665.1[农业科学—果树学]