Open AccessNitrogen use efficiency of poultry manure by maize
Author(s) -
S. Agyenim Boateng,
M Kornahrens,
J Zickermann
Publication year - 2007
Publication title -
journal of the university of science and technology
Language(s) - English
Resource type - Journals
ISSN - 0855-0395
DOI - 10.4314/just.v27i2.33042
Subject(s) - agronomy , manure , fertilizer , mineralization (soil science) , nitrogen , environmental science , mathematics , chemistry , biology , organic chemistry