有机物料替代化学肥料对大豆产量及品质的影响  

Effect of Organic Material Replacing Chemical Fertilizer on Yield and Quality of Soybean

作　　者：袁明[1] 韩冬伟[1] 王淑荣[1] 于侃超[1] 王连霞[1] 王伟[2] 张笛 石博文 Yuan Ming;Han Dongwei;Wang Shurong;Yu Kanchao;Wang Lianxia;Wang Wei;Zhang Di;Shi Bowen(Qiqihar Branch of Heilongjiang Academy of Agricultural Sciences,Qiqihar 161006,Heilongjiang,China;Heilongjiang Academy of Agricultural Sciences Institute of Soil Fertility and Environmental Resource,Harbin 150086,Heilongjiang,China)

机构地区：[1]黑龙江省农业科学院齐齐哈尔分院,黑龙江齐齐哈尔1610062 [2]黑龙江省农业科学院土壤肥料与环境资源研究所,哈尔滨150086

出　　处：《大豆科技》2020年第6期15-19,共5页Soybean Science & Technology

基　　金：大豆优异品种创制及高产高效栽培配套技术集成(HNK2019CX01);国家重点研发计划(2017YFD0101303,2018YFD020100);国家现代农业产业技术体系建设专项(CARS-04-CES04);黑龙江省“百千万”工程科技重大专项(2019ZX16B01)。

摘　　要：利用有机物料替代化学肥料,可以科学合理的提高肥料利用率,有效的控制化学肥料的施用量。通过试验分析得出:优化施肥+有机肥料可替代化学肥料,株高、单株荚数、单株荚数与习惯施肥差异不显著;百粒重、产量、蛋白质略高于化学肥料,脂肪含量低于化学肥料。说明同一品种,同期播种,在相同气候条件下,施用有机物料来替代化学肥料,对大豆产量和品质的影响不同。Using organic material instead of chemical fertilizer can improve fertilizer utilization rate scientifically and reasonably,and effectively control the application amount of chemical fertilizer.The results showed that:optimized fertilization+organic fertilizer could replace chemical fertilizer,plant height,pods per plant,pods per plant had no significant difference with conventional fertilization;100 seed weight,yield and protein were slightly higher than chemical fertilizer,and fat content was lower than chemical fertilizer.The results showed that the same variety,sowing at the same time,under the same climatic conditions,the application of organic materials instead of chemical fertilizer had different effects on the yield and quality of soybean.

关 键 词：大豆 有机物料 产量 品质 

分 类 号：S565.1[农业科学—作物学]