不同修剪方式对中林1号生长结果的影响  

Effect of Different Pruning Pattern on the Growth and Fruit of Zhonglin 1

作　　者：武静[1] Wu Jing(Shanxi Academy of Forest Sciences,Taiyuan 030012,China)

机构地区：[1]山西省林业科学研究院,山西太原030012

出　　处：《山西林业科技》2018年第3期37-39,共3页Shanxi Forestry Science and Technology

基　　金：山西省科技成果转化引导专项(201604D131051)

摘　　要：通过采用轻短截、中短截、重短截和缓放4种处理方式,研究了不同修剪方式对中林1号新梢生长量、成枝力、果枝率的影响。结果表明,不同强度的修剪对中林1号新梢生长量、成枝力和果枝率均有显著的促进作用。中短截和重短截的修剪方式对提高45°枝的成枝率和果枝率效果显著,且新梢生长量大。中短截对提高水平枝的新梢生长量、成枝力和果枝率效果最显著,轻短截次之。The effect of different pruning pattern of new shoot growth, branching ability and fruit branch rate of Zhonglin 1 was studied by taking 4 treatments such as light short cut, medium short cut, heavy short cut and slow release. Results showed that there was significant promotion effect of different intensity pruning on the new shoot growth, branching ability and fruit branch rate of Zhonglin 1. Medium short cut and heavy short cut could improve the branching ability and fruit branch rate of 45°branches significantly and the new shoot growth was higher. The promotion effect of medium short cut on new shoot growth, branching ability and fruit branch rate of horizontal branch was significant, light short cut was the next.

关 键 词：中林1号 修剪方式 新梢生长量 成枝力 果枝率 

分 类 号：S664.1[农业科学—果树学]