干旱、半干旱黄土区庭院果园节水灌根技术效应研究
2000-01-25分类号:S1571
【部门】甘肃省林业科学研究所!兰州730046 甘肃省林业科学研究所!兰州730046
【摘要】Water-saving and infiltrating roots irrigation,which is easy to follow and more economical in practice,such as inserting-tube and irrigating roots\,infiltrating roots irrigation with one or two bottles are new irrigation methods in arid and semi-arid land orchard.The methods can decrease the evapora...
【关键词】旱地果园 节水灌根 地膜覆盖
【基金】
【所属期刊栏目】林业科学
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