Open AccessSoil Drainage and Nutrient Management to Improve Productivity of Waterlogged Vertisols for Small-scale Farmers
Author(s) -
Meles Mekonen,
Kindie Tesfaye,
Wondimu Bayu
Publication year - 2013
Publication title -
engineering international
Language(s) - English
Resource type - Journals
ISSN - 2409-3629
DOI - 10.18034/ei.v1i2.210
Subject(s) - vertisol , agronomy , sowing , environmental science , drainage , nutrient management , fertilizer , phosphorus , stover , soil water , nutrient , field experiment , biology , soil science , chemistry , ecology , organic chemistry