Agbede TM, Adekiya A . O. EVALUATION OF SWEET POTATO (IPOMOEA BATATAS L.) PERFORMANCE AND SOIL PROPERTIES UNDER TILLAGE METHODS AND POULTRY MANURE LEVELS. Emir J Food Agric [Internet]. 2011 Nov. 18 [cited 2025 Sep. 19];23(3):164-77. Available from: https://ejfa.me/index.php/journal/article/view/1159