Open AccessEffect of cultivation pattern and nitrogen application rate on soil fertility and nitrate accumulation under maize-wheat rotation system
Author(s) -
Hong Zhang,
Jianbin Zhou,
Chunyang Wang,
Fang Dong,
Fengjuan Li
Publication year - 2010
Publication title -
zhongguo shengtai nongye xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.234
H-Index - 7
ISSN - 1671-3990
DOI - 10.3724/sp.j.1011.2010.00693
Subject(s) - agronomy , rotation system , nitrogen , nitrate , soil fertility , rotation (mathematics) , crop rotation , environmental science , biology , mathematics , chemistry , soil water , soil science , crop , ecology , organic chemistry , geometry