| 不同叶面肥在玫瑰香葡萄设施延后栽培中的应用初探 |
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| 引用本文： | 商佳胤,王丹,高扬,集贤,张娜,田淑芬.不同叶面肥在玫瑰香葡萄设施延后栽培中的应用初探[J].中外葡萄与葡萄酒,2012(1):6-9. |
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| 作者姓名： | 商佳胤 王丹 高扬 集贤 张娜 田淑芬 |
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| 作者单位： | 1. 天津市林业果树研究所,天津,300112
2. 国家农产品保鲜工程技术研究中心,天津,300384 |
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| 基金项目： | 现代农业产业技术体系专项资金(CARS-30);天津市农业科技示范推广项目(201001200);天津市农业科学院院长基金(08019)共同资助 |
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| 摘 要： | 以设施栽培玫瑰香葡萄为试材,在采前30 d喷施叶面肥,研究不同肥料对果实品质、叶片叶绿素含量、枝条成熟度的影响,以获得玫瑰香葡萄设施延后栽培的最适叶面肥。结果表明:在果实成熟前30 d喷施7种叶面肥对果实大小和可溶性固形物含量无影响;7种叶面肥对葡萄枝条基部叶片、1/2叶片的叶绿素含量降低有显著的抑制作用,可以延缓叶片衰老、黄化,其中喷施肥疫宝对枝条基部叶片以及喷施农丰收对1/2叶片的效果最好;喷施超高磷钾、KH2PO4可以显著提高葡萄枝条的成熟度。使用肥疫宝、农丰收、超高磷钾可以起到预期的效果。
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| 关 键 词： | 叶面肥 玫瑰香葡萄 设施延后栽培 |
Preliminary application of different foliar fertilizers used in facilities delayed cultivation of Muscat Hamburg |
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| Shang Jiayin
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Wang Dan
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Gao Yang
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Ji Xian
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Zhang Na
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Tian Shufen.Preliminary application of different foliar fertilizers used in facilities delayed cultivation of Muscat Hamburg[J].Sino-Overseas Grapevine & Wine,2012(1):6-9. |
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| Authors: | Shang Jiayin Wang Dan Gao Yang Ji Xian Zhang Na Tian Shufen |
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| Affiliation: | 1 (1.Tianjin Research Institute for Forestry and Pomolgy,Tianjin 300112;2.National Engineering and Technology Research Center for Preservation of Agricultural Products,Tianjin 300384) |
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| Abstract: | In order to attain the adaptive foliar fertilization for Muscat Hamburg in facilities.7 foliar fertilizers were sprayed before 30 days of grape harvest to investigate their effects on fruit quality,leaf chlorophyll content.The results showed that 7 foliar fertilizers had no effect on fruit size and soluble solids content,but had marked inhibition effect on decreasing chlorophyll content of investigated leaves,delaying the aging and etiolation of leaves.Feiyibao on basal leaves and Nongfengshou on half-leaf has better effect.On the other hand,Chaogaolinjia and KH2PO4 could significantly increase maturity of branches.The expected effect could be gained by using Feiyibao,Nongfengshou and Chaogaolinjia. |
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| Keywords: | foliar fertilizer Muscat Hamburg facilities delayed cultivation |
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