Open AccessUse of Organic Inputs in Management of Alfisols and Ultisols for Sustainable Maize Production in Western Kenya
Author(s) -
George Ouma
Publication year - 2013
Publication title -
american journal of experimental agriculture
Language(s) - English
Resource type - Journals
ISSN - 2231-0606
DOI - 10.9734/ajea/2013/4733
Subject(s) - ultisol , agronomy , cropping , environmental science , soil fertility , zea mays , population , soil water , yield (engineering) , crop , production (economics) , cropping system , crop production , agroforestry , geography , biology , agriculture , economics , soil science , ecology , macroeconomics , materials science , demography , sociology , metallurgy