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配方施肥对枇杷产量及品质的影响
引用本文:刘国强,郑国栋,彭建平,黄飞龙,林革,李强.配方施肥对枇杷产量及品质的影响[J].中国农学通报,2013,29(25):190-193.
作者姓名:刘国强  郑国栋  彭建平  黄飞龙  林革  李强
作者单位:福建省莆田市农业科学研究所,福建莆田351144
基金项目:福建省科技厅重点科技项目“枇杷营养诊断和平衡施肥技术研究与示范”(2010S0021)
摘    要:为解决生产上存在盲目施肥导致枇杷产量和品质下降的问题,以‘解放钟’枇杷为试材,研究配方施肥对枇杷产量及品质的影响。配方肥1(处理1)单株产量比常规施肥增产22.24%,达显著水平,单果重增加13.0 g,可溶性固形物提高0.4%,枇杷果实的可滴定酸降低0.10%;配方肥3(处理3)较2个对照组均能显著提高枇杷果实的单果重、可溶性固形物及降低可滴定酸度。处理1和3均能提高果实品质,处理3效果最佳。

关 键 词:枇杷  配方肥  产量  品质
收稿时间:2/1/2013 12:00:00 AM
修稿时间:2013/3/25 0:00:00

Effects of Formulary Fertilization on the Yield and Quality of Loquat
Liu Guoqiang,Zheng Guodong,Peng Jianping,Huang Feilong,Lin Ge,Li Qiang.Effects of Formulary Fertilization on the Yield and Quality of Loquat[J].Chinese Agricultural Science Bulletin,2013,29(25):190-193.
Authors:Liu Guoqiang  Zheng Guodong  Peng Jianping  Huang Feilong  Lin Ge  Li Qiang
Affiliation:(Putian Agricultural Sciences Research Institute in Fujian Province; Putian Fujian 351144)
Abstract:To work out the decrease of yield and quality was used to study the effects of formulary fertilization of loquat by aimless fertilization, 'Jiefangzhong' loquat on its yield and quality. The results showed that the formula fertilizer 1 (treatment 1) yield increased by 22.24% than conventional fertilization, and reached significant level, Single fruit weight increased 13.0 g, soluble solid matter increased 0.4%, titratable acidity decreased by 0.10%. Compared with CK, formula fertilizer 3(treatment 3) can significantly improve single fruit weight and soluble solid matter, also it can reduce titratable acidity. Both treatment 1 and 3 can improve the quality of loquat fruit, relatively treatment 3 was the best.
Keywords:loquat  formula fertilizer  yield  quality
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