| 石灰氮、芽灵和赤霉素对塑膜大棚葡萄破眠的调控效应 |
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| 引用本文： | 陈在新,李晓明,江道菊,潘娟,徐程,刘军.石灰氮、芽灵和赤霉素对塑膜大棚葡萄破眠的调控效应[J].安徽农业科学,2009,37(29). |
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| 作者姓名： | 陈在新 李晓明 江道菊 潘娟 徐程 刘军 |
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| 作者单位： | 长江大学园艺园林学院,湖北荆州,434025;湖北省国营人民大垸农场,湖北监利,433310;湖北省荆州市金秋农业高新技术有限公司,湖北公安,434302 |
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| 摘 要： | 目的]寻求适应塑膜大棚葡萄理想安全的催芽药剂。方法]以欧美种群藤稔葡萄为试材,在塑膜大棚内,用石灰氮、芽灵和GA33种化学药剂对其进行催芽试验,采用新复极差法进行多重比较,研究不同化学药剂处理对大棚葡萄主要物候期(植株萌芽期、始花期和果实成熟期)、最终萌芽率和果实品质的影响。结果]GA3处理可延迟大棚葡萄的物候期,降低果实品质;芽灵处理可提早物候期,提高植株萌芽率和固酸比;石灰氮处理可使物候期提前的幅度增大,植株萌芽率、果实单粒重和可溶性固形物有明显提高,果实有机酸含量显著降低,固酸比有极显著提高。结论]石灰氮处理对大棚葡萄的物候期、萌芽率和果实品质均有积极增进作用,是理想安全的破眠药剂,其次是芽灵。
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| 关 键 词： | 化学药剂 塑膜大棚 葡萄 催芽 安全性 |
Study on the Dormancy Breaking Effects of Several Chemicals on Grape in Plastic Greenhouse |
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| CHEN Zai-xin et al.Study on the Dormancy Breaking Effects of Several Chemicals on Grape in Plastic Greenhouse[J].Journal of Anhui Agricultural Sciences,2009,37(29). |
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| Authors: | CHEN Zai-xin |
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| Institution: | CHEN Zai-xin et al (College of Horticulture , L,scape,Yangtze University,Jingzhou,Hubei 434025) |
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| Abstract: | Objective]The research aimed to look after the ideal and safe germination accelerating medicaments that were adapted to the grapes in plastic greenhouse.Method] With Fujiminori grapes of Europe and America populations as tested materials,the grape germination accelerating test was carried out in plastic greenhouse with 3 chemicals of Calcium cyanamide(CaCN2),Yaling and GA3,the multiple comparison was conducted by using LSR method to study the effects of different chemical reagent treatments on main phenop... |
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| Keywords: | Chemicals Plastic greenhouse Grape Accelerating germination Safety |
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