| 枇杷二次短截修剪对结果母枝和果实品质的影响 |
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| 引用本文： | 许奇志,蒋际谋,林美和,邓朝军,郑少泉,许秀淡.枇杷二次短截修剪对结果母枝和果实品质的影响[J].热带作物学报,2013,34(1):87-91. |
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| 作者姓名： | 许奇志 蒋际谋 林美和 邓朝军 郑少泉 许秀淡 |
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| 作者单位： | 1. 福建省农业科学院果树研究所,福建福州 350013;福建省龙眼枇杷育种工程技术研究中心,福建福州 350013
2. 莆田市城厢区云林名优果树开发有限公司,福建莆田,351139 |
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| 基金项目： | 农业部公益性行业（农业）科研专项经费（No. 201003073）；农业部农业科研杰出人才及其创新团队；科技部农业科技成果转化资金项目（No. 2010GB2C400213）；福建省科技厅重点项目（No. 2010Y1002，No. 2011Y1002）；福建省农业科学院科技下乡“双百”行动项目（sbmn1212）。 |
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| 摘 要： | 为提高枇杷特级果比例,研究二次短截修剪对早钟6号枇杷结果母枝质量、果实品质和产量效益的影响.结果表明:枇杷结果母枝经过二次短截修剪可诱导侧生枝转为中心枝,且中心枝增粗,节间变短,叶片增多增厚增重,从而提高结果母枝的质量.二次短截修剪的中心枝,与对照中心枝相比,单果重增加19.87 g,提高了34.69％;穗重增加55.72 g,提高了32.05％；果实的总糖含量比对照增加1.23个百分点:特级果比例大幅增加,65.0 g以上特级果率为75.76％,是对照的2.8倍;每公顷产值增加34 739.27元,提高了61.14％.说明枇杷结果母枝二次短截修剪可达到大果、优质、丰产、高效的目的.
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| 关 键 词： | 早钟6号枇杷 结果母枝 短截修剪 |
The Influence on Fruiting Cane and Fruit Quality of Loquat by Twice Cutting Back Pruning |
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| XU Qizhi,JIANG Jimou,LIN Meihe,DENG Chaojun,ZHENG Shaoquan and XU Xiudan.The Influence on Fruiting Cane and Fruit Quality of Loquat by Twice Cutting Back Pruning[J].Chinese Journal of Tropical Crops,2013,34(1):87-91. |
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| Authors: | XU Qizhi JIANG Jimou LIN Meihe DENG Chaojun ZHENG Shaoquan and XU Xiudan |
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| Institution: | 1 Fruit Research Institute of FAAS
2 Fujian Breeding Engineering Technology Research Center for Longan and Loquat;1 Fruit Research Institute of FAAS
2 Fujian Breeding Engineering Technology Research Center for Longan and Loquat;Yunlin Famous Fruit Development Co., LTD;1 Fruit Research Institute of FAAS
2 Fujian Breeding Engineering Technology Research Center for Longan and Loquat;1 Fruit Research Institute of FAAS
2 Fujian Breeding Engineering Technology Research Center for Longan and Loquat;Fujian Vocational College of Agriculture |
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| Abstract: | The literatures on comprehensive fields, cultivation, breeding, diseases and pests, fertilization and soil of agricultural crops in China, America, Brazil and etc. were retrieved in OvidSP database using search fields mode. The position of China in scientific research capability on comprehensive fields of agricultural crops was evaluated based on the comparative analysis of literature numbers in these fields published by the countries. Countermeasures were put forward in view of the existing problems in agricultural research development in China. |
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| Keywords: | OvidSP data platform agricultural planting literature status countermeasure |
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