| 梨人工辅助授粉时间、花朵序位及方法研究 |
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| 引用本文： | 刘珠琴,舒巧云,蒋国强,黄宗兴.梨人工辅助授粉时间、花朵序位及方法研究[J].北方园艺,2012(1):35-37. |
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| 作者姓名： | 刘珠琴 舒巧云 蒋国强 黄宗兴 |
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| 作者单位： | 宁波市农业科学研究院林业研究所,浙江宁波,315040;余姚市低塘街道农经办,浙江余姚,315940 |
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| 基金项目： | 宁波市农科教资助项目(2007L04);宁波市农业科学研究院院长基金资助项目(08-17);余姚市科技计划资助项目(2009N11) |
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| 摘 要： | 为了提高梨树坐果率和果实品质,以"翠冠梨"为材料,采用人工授粉方法分别对梨花柱头可授性、授粉温度、授粉花朵序位以及授粉方式进行了研究。结果表明:在无低温和霜冻天气的上午8时至下午3时,采用授粉枪对梨树开花后3d内外围3个花序授粉,此时坐果率最高,果实综合品质最好,经济效益最大。
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| 关 键 词： | 梨 授粉时间 花朵序位 授粉方法 |
Study on the Pear Assisted Pollination Time, Flowers Ordinal and Method |
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| LIU Zhu-qin
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SHU Qiao-yun
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JIANG Guo-qiang
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HUANG Zong-xing.Study on the Pear Assisted Pollination Time, Flowers Ordinal and Method[J].Northern Horticulture,2012(1):35-37. |
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| Authors: | LIU Zhu-qin SHU Qiao-yun JIANG Guo-qiang HUANG Zong-xing |
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| Institution: | 1(1.College of Forestry,Ningbo Agriculture Science Academe,Ningbo,Zhejiang 315040;2.Office of Agricultural Economics of Ditang Street,Yuyao,Zhejiang 315940) |
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| Abstract: | In order to improve the ’Cuiguan’ pear fruit-bearing rate and fruit quality,the pollination capability of stigma,pollination temperature,pollination flowers ordinal and pollination method were studied.The results showed that when peripheral three inflorescence were pollinated,using pollination gun,from 8 a.m.to 3 p.m.within 3 flowering days without low temperature and frost weather,the pollination fruit-bearing rate,fruit comprehensive quality and economic benefit were the best. |
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| Keywords: | pear pollination time flowers ordinal pollination method |
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