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涂高效抽枝宝和刻芽对苹果幼树1a 生枝条萌芽和新梢生长的影响

标题: 涂高效抽枝宝和刻芽对苹果幼树1a 生枝条萌芽和新梢生长的影响
英文标题: Effects of applying efficient Chouzhibao and notching on the sprouting and shoot growing of young apple tree
作者: 刘洋,孙淑敏,赵丹,李保国,齐国辉,张雪梅,史薪钰,陈梦华
英文作者: LIU Yang,SUN Shumin,ZHAO Dan,LI Baoguo,QI Guohui,ZHANG Xuemei,SHI Xinyu,CHEN Menghua
出版时间: 2014-01-01
机构: 河北农业大学
关键词: 苹果,高效抽枝宝,刻芽,萌芽率,新梢
英文关键词: apple,efficient Chouzhibao,notching,budding rate,shoots
刊名: 河北林果研究
英文刊名: Hebei Journal of Forestry and Orchard Research
卷号: 4
基金: 河北省科技计划项目
页码: 4
摘要: "以2013年栽植的‘2001’富士苹果幼树为试材,研究了涂高效抽枝宝和刻芽对拉枝后1 a生枝条萌芽和新梢生长的影响。结果表明:涂高效抽枝宝、刻芽和自然生长的枝条萌芽率分别为89.95%、89.05%和69畅13%;单株抽出新梢量分别为30.74个、18.41个和16.07个。涂高效抽枝宝与刻芽的萌芽物候期基本一致,均比自然生长的提前2d。自然生长枝条上的新梢生长量要显著高于涂高效抽枝宝和刻芽处理,涂高效抽枝宝处理的新梢生长量与刻芽处理无显著差异。"
英文摘要: "‘2001’ Fuji apple trees planted in 2013 w ere used as trial material to study the effects of applying efficient Chouzhibao and notching bud on sprouting and shoot growing of 1a branches .Results show that the budding rate of applying efficient Chouzhibao ,notching and branches at natural grow th is 89 .95% ,89 .05% and 69 .13% ,with the number of shoots per tree is 30 .74 ,18 .41 and 16 .07 ,respectively .Phenological phase of applying efficient Chouzhibao and notching is almost the same ,2 days ealier than that of the natural grow th while the shoot growth at natural growth is significantly higher than that by applying effi‐cient Chouzhibao and notching .There is no significant difference in shoots growth between applying efficient Chouzhibao and notching ."