黑龙江农业科学Issue(10)：18-20,3.
不同深松模式对早熟春玉米产量和土壤含水量的影响
Effect of Different Subsoiling Patterns on the Yield and Soil Moisture for Early Spring Maize
摘要
Abstract
To discuss the effect of subsoiling on the crop yield,the new varieties of early maturing maize Demeiya No.1 was taken as experimental material to study the effect of subsoiling on the yield and agronomic traits and soil moisture in different soil layers under 7 different subsoiling patterns.The results showed that：the yield of Demeiya No.1 in the treatment 3 reached the highest level;the effect of different subsoiling patterns on plant height and ear height was bigger,and smaller on the ear diameter and ear rows.关键词
深松模式/玉米/产量/土壤含水量Key words
subsoiling pattern/maize/yield/soil moisture分类
农业科技引用本文复制引用
陈海军,巩双印,李金良,张作峰,陈凤芝,张崎峰..不同深松模式对早熟春玉米产量和土壤含水量的影响[J].黑龙江农业科学,2011,(10):18-20,3.基金项目
国家现代玉米产业技术体系资助项目 （）
