TY - BOOK AU - Ngari, Ann Wanjue. TI - Effect of rate and time of phosphorous application and planting density on growth and yield of groundnut (Arachis hypogaea) AV - THE S 633 .W36 2020 PY - 2021/// CY - Chuka PB - Chuka University KW - Fertilizer KW - Phosphorous ER -