黑龙江省东部半山区岗地白浆土大豆高产栽培及其效果分析  

High-yielding Cultivating Measures and the Effectiveness of the Measures for Soybean on Hilly Lessive in the EastSemi-hilly Region of Heilongjiang Province

作　　者：王立柱 赵文清 

机构地区：[1]黑龙江省农科院牡丹江农科所

出　　处：《黑龙江农业科学》1995年第1期9-13,共5页Heilongjiang Agricultural Sciences

摘　　要：岗地白浆土属低产土壤，通过综合配套农艺组装措施，使大豆亩产超过２００公斤，其稳产系数达到≥０．９８，技术经济效益弹性系数达到≤０．６５。Hilly Lessive is a kind of low-yielding soii.Soybean output had been reached over 200kg per mu, stable coefficent of yield was≥0. 98 and the elestic coefficent of economic benefit of technology was≤0. 65

关 键 词：白浆土 大豆 栽培 产量 半山区岗地 黑龙江 

分 类 号：S565.104[农业科学—作物学]