有机无机肥料配施对叶菜产量和品质影响的Meta分析  

Meta analysis on the effects of combined application of organic and inorganic fertilizers on the yield and quality of leafy vegetables

作　　者：于点 蒋伟 王冲[1] YU Dian;JIANG Wei;WANG Chong(College of Resources and Environmental Science,China Agricultural University,Beijing 100193,China)

机构地区：[1]中国农业大学资源与环境学院,北京100193

出　　处：《中国瓜菜》2022年第6期16-21,共6页China Cucurbits And Vegetables

基　　金：科技支撑乡村产业振兴——科技小院双新双创科技示范工程(Z201100008020017)。

摘　　要：为了对叶菜的绿色生产及提质增效结果提供数据支撑,采用Meta分析方法,定量分析有机无机肥料配施对我国叶菜产量和品质的综合效应。通过文献检索和筛选(2000—2020年),共从43篇文献中获得166组数据。结果表明,(1)与单施化肥相比,有机无机肥料配施可提高叶菜单株鲜质量10.57%、每hm2产量7.44%、维生素C含量(w,后同)13.43%、可溶性糖含量10.57%、可溶性蛋白含量22.58%、氨基酸含量7.59%、可溶性固形物含量7.55%,降低叶菜硝酸盐含量20.82%、亚硝酸盐含量23.78%、SPAD 2.82%。(2)动物源有机肥、植物源有机肥、动植物混合源有机肥配施化肥对叶菜的增产率分别为13.09%、8.17%、15.41%。与其他肥料相比,动物源有机肥配施化肥更有利于提高叶菜品质。(3)有机无机肥料配施可使普通类叶菜、结球类叶菜、辛番味叶菜产量分别提高5.63%、11.32%、2.59%。(4)有机无机肥料配施在露地栽培和保护地栽培条件下均可实现叶菜增产,增产率分别为12.70%、13.11%,但在露地栽培条件下更有利于改善叶菜品质。To provide data support for the green production and the results of improving quality and efficiency of leaf vegetables,we used the Meta analysis to quantitatively analyze the comprehensive effects of combined application of organic and inorganic fertilizers on the yield and quality of leafy vegetables in China.Through literature retrieval and screening(from 2000 to 2020),166 sets of data were obtained from 43 literatures.The results suggested that compared with single application of chemical fertilizer,the combined application of organic and inorganic fertilizers could increase the fresh quality by 10.57%,yield by 7.44%,vitamin C by 13.43%,soluble sugar by 10.57%,soluble protein by 22.58%,amino acid by 7.59%,soluble solids by 7.55%,reducing leafy vegetables nitrate by 20.82%,nitrous acid by 23.78%,and SPAD by 2.82%.The yield increase rates of animal manure based organic fertilizers,plant-based organic fertilizers and mixed organic fertilizer combined with chemical fertilizer were 13.09%,8.17%and 15.41%,respectively.Compared with other fertilizers,animal manure organic fertilizer combined with chemical fertilizer was more conducive to improving the quality of leaf vegetables.The combined application of organic and inorganic fertilizers could increase the yields of common leafy vegetables,heading leafy vegetables and pungent leafy vegetables by 5.63%,11.32%,and 2.59%,respectively.The combination of organic and inorganic fertilizers could increase the yield of leafy vegetables under the conditions of open field cultivation and protected cultivation,and the yield increase rates were 12.70%and 13.11%,respectively.However,it was more conducive to improve the quality of leafy vegetables under the condition of open field cultivation.

关 键 词：叶菜 有机无机肥料配施 产量 品质 META分析 

分 类 号：S63[农业科学—蔬菜学] S506.2[农业科学—园艺学]