Open AccessEffect of NPSZn and Nitrogen Rates on Yield and Yield Components of Maize (Zea mays L) in Eastern Hararghe, Ethiopia
Author(s) -
Jifara Gudeta,
Zeleke Legesse,
Alemayehu Oromia
Publication year - 2021
Publication title -
journal of natural sciences research
Language(s) - English
Resource type - Journals
ISSN - 2500-0489
DOI - 10.7176/jnsr/12-10-03
Subject(s) - nutrient , zea mays , agronomy , yield (engineering) , grain yield , nitrogen , mathematics , crop , fertilizer , soil fertility , productivity , zoology , biology , soil water , chemistry , ecology , materials science , macroeconomics , organic chemistry , economics , metallurgy