Open AccessEffects of hyacinth residues on chemical properties and productivity of degraded tropical soils
Author(s) -
PC Oguike,
J.S.C. Mbagwu
Publication year - 2004
Language(s) - English
Resource type - Journals
ISSN - 1119-7455
DOI - 10.4314/as.v2i2.1490
Subject(s) - ultisol , hyacinth , sowing , soil water , mathematics , oxisol , agronomy , chemistry , environmental science , biology , soil science , organic chemistry