【作者】 房玉林； 陶永胜； 李华；

【Author】 Fang Yulin, Tao Yongsheng and Li Hua( Northwest Sci-Tech University of Agriculture and Forestry, College of Enology, Yangling Shaanxi712100, China)

【机构】 西北农林科技大学葡萄酒学院；

【摘要】 通过考察低温对果树生长发育的作用,阐述了果树需冷量研究的发展历史及国内外研究现状。重点论述了需冷量研究的方式和方法以及对果树生产的指导作用,并对几种主要的需冷量统计及作用模型进行了比较。更多还原

【Abstract】 The advance situation of studying on chilling requirement of defoliate fruits and the guidance effects on fruit cultivating and studying means of chilling requirement are discussed and expatiated in this paper, also a comparison was proceed among several statistics and effecting models of chilling on fruits.更多还原