安徽农业科学2017，Vol.45Issue(5)：164-166,3.
云南大理低海拔地区生态抗逆性核桃优良单株选择
Selection of Ecological Stress Resistant Walnut Strains in Low Altitude Area of Dali in Yunnan
摘要
Abstract
[Objective] Select of superior walnut varieties with high ecological stress resistance in Dali.[Method] The 188 trees of different ages (not less than 15 a) of the walnut tree in Dali of Yunnan were surveyed by method of the people commend and on-the-spot investigation.[Result] Ultimately selected 3 trees of ecological resistance in low altitude areas of walnut fine plant though qualifying,the primaries,check and runoff.The fruit weight was 7.6-10.3 g,the shell thickness was 0.73-0.96 mm,kernel rate was 51.09％-62.46％.The runoff superior trees of fruit maturity than the Yangbi bullae early.[Result] Walnut varieties showed the value of early maturity,which has a high value in the promotion of low altitude walnut production in Dali.关键词
核桃/选优/大理州Key words
Walnut/Selection of superior trees/Dali state分类
农业科技引用本文复制引用
杨建华,李淑芳,习学良,李孙玲,梁林波,陈勤..云南大理低海拔地区生态抗逆性核桃优良单株选择[J].安徽农业科学,2017,45(5):164-166,3.基金项目
大理州科技计划项目([2012]03号). （[2012]03号）
