陕西果树林下耕作栽培保水增值模式  

Water Conservation and Increment Model of Cultivation under Fruit Trees in Shaanxi Province

作　　者：洪晓强[1] 许喜明[2] HONG Xiaoqiang;XU Ximing(College of Resources and Environment Science,Northwest A&F University,Yangling Shaanxi 712100,China;College of Fofestry,Northwest A&F University,Yangling,Shaanxi 712100,China)

机构地区：[1]西北农林科技大学资源环境学院,陕西杨凌712100 [2]西北农林科技大学林学院,陕西杨凌712100

出　　处：《陕西农业科学》2021年第1期74-76,共3页Shaanxi Journal of Agricultural Sciences

基　　金：西北农林科技大学科技成果推广专项(Z222021717)。

摘　　要：陕西省渭北旱原与陕北黄土高原光照充足,土层深厚,是以苹果为主的各类果品适生区和优质区。但该地普遍存在降水偏少、耕作粗放、果园土地空闲等诸多弊端。实践证明,因地制宜地采取各种耕作覆盖蓄水保水措施、果园套种药、菌、瓜、菜、粮、草等,充分利用降水资源和土地资源,是农业增产增收的有效途径。The Weibei Dry Highland and the Loess Plateau in north Shaanxi have sufficient light and deep soil layer, which are suitable for planting all kinds of high quality apple tree. However, there are disadvantages such as less precipitation, extensive cultivation and idle orchard land in this area. It is an effective way to increase agricultural production and income by using the local precipitation and land resources and various patterns of cultivation, covering, water storage and water conservation, interplanting of medicine, fungi, watermelon, vegetable, grain, and grass in orchard.

关 键 词：果树 林下 耕作 套种 陕西 

分 类 号：S621[农业科学—园艺学]