世界核桃生产概况及中国核桃提升策略  

General Situation of International Walnut Production and Promotion Strategy of Walnut Industry in China

作　　者：易善军[1] 

机构地区：[1]国家林业局林产工业规划设计院,北京100010

出　　处：《四川林业科技》2017年第5期105-108,117,共5页Journal of Sichuan Forestry Science and Technology

摘　　要：根据联合国粮农组织数据库资料,对世界及中国核桃栽培面积、总产量进行了分析,结果表明:亚洲、北美洲、欧洲、南美洲是世界核桃主要栽培区,收获面积和总产量分别占世界的98.07%和98.86%;中国核桃发展存在品种混杂、良种化程度低、管理粗放等问题,今后要通过提高良种化程度、加强管护、建立标准体系等措施,来提升我国核桃产业竞争力。According to the latest FAO statistics,analysis was made of the international walnut harvest area and production quantity. The results showed that Asian,North America,Europe and South America were main walnut cultivation areas,where the harvest area and production quantity occupied respectively98. 07% and 98. 86% of the world. Although walnut industry made great progress in China,varietal mixture,the low degree of improved variety,unreasonable cultivation and management seriously restricted the development of walnut industry. Therefore,some countermeasures should be adopted,such as raising the degree of improved variety,adopting reasonable cultivation and management,to insure healthy developmen of Chinese walnut industry.

关 键 词：核桃 收获面积 总产量 提升策略 

分 类 号：F326.13[经济管理—产业经济]