摘要
“作物增产素”是根据作物的营养特点及河南省气候特性研制的系列作物专用肥,包括小麦增产素、棉花增产素、花生增产素和蔬菜增产素等.经5年来的试验推广应用证明,增产效果显著.运用灰色局势决第模型,旨在探讨“作物增产素最佳施用量,以进一步提高作物增产的经济效益.
According to nutrient characteristics of wheat,cotton,peanut,vegetable and climate condition in He'nan Province. We manufactured a seriou of crop powers. Having been tested and used the crop powers for 5 years,the yield,increasing effect of crop powers is obvious,and the grey decision-making was applied in crop powersd effects.
出处
《农业系统科学与综合研究》
CSCD
北大核心
1998年第3期233-235,共3页
System Sciemces and Comprehensive Studies In Agriculture
基金
河南省教委科技攻关计划项目"作物增产素的研制与应用"系列成果之一
项目编号:93475136.
关键词
作物增产素
灰色决策
施肥
Crop powers. Grey decision, Dalizhuang, Fugou county
