不同架式对设施葡萄生长发育和主芽坏死的影响  

Effect of Different Training Structures on the Grape Development and Bud Abortion in Greenhouse

作　　者：单守明[1] 杨恕玲[1] 王振平[1] 平吉成[1] 

机构地区：[1]宁夏大学农学院,宁夏银川750021

出　　处：《北方园艺》2011年第2期51-53,共3页Northern Horticulture

基　　金：宁夏大学博士科研启动资金资助项目;宁夏大学自然基金资助项目(ZR200830);银川市科技攻关资助项目;国家科技支撑计划资助项目(2007BAD57B05)

摘　　要：为了提高设施葡萄的产量与品质,通过不同的架式处理,研究其对设施"红提"葡萄枝蔓生长发育、果穗高度、主芽发育和果实品质的影响。结果表明,F形和L形架式显著的降低1 a生枝蔓的长度和粗度,降低了平均单果穗高度,显著提高了枝蔓花芽的形成率和主芽的萌芽率,与对照相比,F形和L形架式显著提高了葡萄的产量与品质。因此在宁夏设施环境下,合理的架式可缓和红提葡萄的生长势,调节主芽的坏死率和萌芽率,最终影响葡萄的产量与品质。This experiment used ＂Red globe＂ grape in greenhouse to study the effects of different training structures on the grape one-year branch development, the average high of cluster, bud development and fruit yield and quality. The results showed that F type and L type significantly decreased the length and diameter of one-year branch, the average high of cluster significantly decreased too. On the other hand, the percentage of bud abortion was significantly decreased and the bud germination percentage in next year significantly increased. The fruit yield and quality were significantly better than CK.

关 键 词：架式 设施 葡萄 主芽坏死 

分 类 号：S663.128[农业科学—果树学]