EFFECT OF BASIC CULTIVATION PRACTICES ON THE PRODUCTIVITY OF TYPICAL CHERNOZEM

被引：0
|
作者：
VERETELNIKOV, VP
RYADOVOY, VA
RADCHENKO, NS
机构：
来源：
EURASIAN SOIL SCIENCE | 1993年 / 25卷 / 08期
关键词：
BASIC CULTIVATION PRACTICES; TYPICAL CHERNOZEM; PRODUCTIVITY;
D O I：
暂无
中图分类号：
S15 [土壤学];
学科分类号：
0903 ; 090301 ;
摘要：
Different basic cultivation practices are shown to have an essentially similar effect on the productivity of Chernozems and crop yields. Cultivation without a moldboard and generous application of fertilizers arc recommended. Where weed growth is heavy and fertilizers are not applied, plowing to a depth of 20-22 cm is recommended.
引用
收藏
页码：41 / 45
页数：5
相关论文
共 50 条
12345