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li shu de feng chan zai pei ji shu
Author(s): 
Pages: 62-63
Year: Issue:  2
Journal: Deciduous Fruits

Abstract: 西华县是河南省的重点林业生态县,全县有林地面积17万hm2,森林覆盖率23.6%.自20世纪90年代开始栽培梨树,至2015年有梨园面积1300hm2,梨产量12269t.梨产业已成为西华县农民致富的阳光产业.笔者从梨树的建园、土肥水管理、花果管理、整形修剪、病虫害防治等方面介绍了梨树的丰产栽培技术,为梨树生产提供参考.%
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