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枣是我国重要的原产果树之一,有三千多年的栽培历史。但目前枣树的栽培管理技术仍停留在总结经验的水平上,特别是整形修剪技术侧重考虑光照因素,而对枣品种的结果习性缺乏深入细致的了解。1982年以来,我们系统地调查了61个枣品种的结果习性,旨在选择丰产品种,并为制定丰产栽培措施提供依据。
Jujube is one of the most important native fruit trees in our country with more than 3000 years of cultivation history. However, the current Jujube cultivation and management techniques still remain in the level of experience, especially the plastic trim prudent to consider the light of the factors, and the results of the jujube variety of habits lack of thorough and detailed understanding. Since 1982, we have systematically investigated the result habits of 61 jujube cultivars in order to select high-yielding varieties and provide a basis for developing high-yielding cultivation measures.