核桃不同嫁接方法对比试验  

Contrast Experiment of Different Grafting Methods for Walnut

作　　者：张峰[1] 李文胜[1] 田宝元 李疆[1] 

机构地区：[1]新疆农业大学林学与园艺学院,乌鲁木齐830052 [2]新疆阿克苏地区温宿县木本粮油林场,温宿843000

出　　处：《新疆农业大学学报》2009年第2期11-13,共3页Journal of Xinjiang Agricultural University

基　　金：国家科技支撑计划项目(2007BAD36B01);新疆特色果树研究中心资助

摘　　要：探讨了核桃不同嫁接方法对苗木成活情况和生长发育的影响。结果表明,"工"形芽接和单芽绿枝接的成活率(分别为83.4%和82.4%)极显著高于嵌芽接的成活率(78.5%),而嵌芽接和单芽绿枝接的新梢长度和粗度均极显著高于"工"形芽接,嫁接苗的生长高度和嫁接工效则是单芽绿枝接最高,嵌芽接次之,"工"形芽接最低。对比分析结果是单芽绿枝接的效果最好。This paper deals with the effect of different grafting methods of Juglans regia L. on survival situation and growth. The results indicate that survival ratio of “工”bud grafting and single green branch grafting （83.4% and 82.4% respectively） are extremely remarkably higher than survival ratio of shield bud（78.5%）. But new tree top length and coarseness of shield bud and single green branch grafting are extremely remarkably surpass “工”bud grafting. Grafting seedling height and grafting efficiency of single bud green branch grafting is the highest. Shield bud is second.“工”bud grafting is the lowest. Contrast analysis result is shown that effect of single bud green branch grafting is best.

关 键 词：核桃 “工”形芽接 绿枝接 嵌芽接 

分 类 号：S664.1[农业科学—果树学]