SHUAIBU, Y. M. GROWTH, YIELD AND OIL YIELD OF CASTOR (Ricinus communis L.) AS INFLUENCED BY VARIETY, NUTRIENT SOURCES AND AGRO-ECOLOGY IN BAUCHI STATE, NIGERIA. JASD [Internet]. 2024 Jun. 1 [cited 2025 Dec. 15];7(2):140-9. Available from: https://njaat.com.ng/index.php/jasd/article/view/758