3种栽培措施对枣树蒸腾速率及枣裂果的影响  

Three Cultivations Impact on Transpiration Rate and Cracking of Jujube

作　　者：安荣[1] 

机构地区：[1]山西省林业科学研究院,山西太原030012

出　　处：《山西林业科技》2015年第1期15-17,42,共4页Shanxi Forestry Science and Technology

基　　金：国家科技计划课题(2012BAD19B0804);山西省科技创新团队(2013131017);山西省林业关键技术攻关项目(201202)

摘　　要：笔者研究了雾化栽培、灌溉和未灌溉3种不同栽培措施下,10年生壶瓶枣树在不同天气状况下,树体蒸腾速率的变化规律和差异以及裂果率的差异。试验结果表明:雾化栽培、灌溉和未灌溉的树体,晴天的蒸腾速率高于阴天和雨天;雾化栽培的树体保持了稳定的蒸腾速率,特别是在雨天,蒸腾速率无剧烈变化;雾化栽培树体的裂果率较低。Ten year-old Huping Jujube as material, transpiration rate variation and cracking rate were studied under irriga- tion, non-irrigation and atomization cultivation in different weather conditions. The main results were as follows ： trees under atomization cultivation, irrigation and non-irrigation, transpiration rate in sunny was much higher than that in cloudy and rainy. Transpiration rate remained stable under atomization cultivation. Especially in the rain, transpiration rate was not changed. Atomization cultivation tree had lower cracking rate.

关 键 词：壶瓶枣 雾化栽培 灌溉 未灌溉 蒸腾速率 裂果率 

分 类 号：S665.1[农业科学—果树学]