| 植物生长调节剂对香梨采前落果、果实品质及产量的影响 |
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| 引用本文： | 葛春辉,徐万里,孙宁川,唐光木.植物生长调节剂对香梨采前落果、果实品质及产量的影响[J].北方园艺,2010(22). |
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| 作者姓名： | 葛春辉 徐万里 孙宁川 唐光木 |
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| 作者单位： | 新疆农业科学院土壤肥料与农业节水研究所; |
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| 摘 要： | 以库尔勒香梨果树为试材,在香梨幼果膨大期喷施不同浓度生长植物调节剂,每隔15 d喷施1次,共喷施5次,收果时调查香梨的坐果率、果实品质及产量,并分析经济效益。结果表明:以NAA 10 mg、GA 10 mg及黄腐酸复合微量元素的处理效果较为明显,该处理降低了香梨采前落果率,提高了香梨一级果率,并改善了果实品质,增加了种植效益。
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| 关 键 词： | 植物生长调节剂 香梨 落果 果实品质 |
Effect of Spraying Plant Hormone on Fruit Drop and Fruit Quality and Yield of Kuerle Fragrant Pear |
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| GE Chun-hui,XU Wan-li,SUN Nin-chuan,TANG Guang-mu.Effect of Spraying Plant Hormone on Fruit Drop and Fruit Quality and Yield of Kuerle Fragrant Pear[J].Northern Horticulture,2010(22). |
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| Authors: | GE Chun-hui XU Wan-li SUN Nin-chuan TANG Guang-mu |
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| Institution: | GE Chun-hui,XU Wan-li,SUN Nin-chuan,TANG Guang-mu(Institute of Soil and Fertilizer,Xinjiang Academy of Agricultural Science,Urumqi,Xinjiang 830011) |
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| Abstract: | Taking Kuala fragrant pear as test materials,sprayed different concentration plant hormone in the growth stage of young fruit for one time every 15 days,sprayed five times,fruit set percentage of fragrant pear and fruit quality and yield was investigated,economic benefit was analyzed at last.The results showed that treatment of GA 10 mg and NAA 10 mg and yellow humic acid composite trace elements was most obvious to decrease the rate of fruit drop,and improve rate of first class fruit and fruit quality,and ... |
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| Keywords: | plant hormone fragrant pear fruit drop fruit quality |
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