Jan. 2018 Vol. 8(1) Table of Contents: January 2018; Vol. 8(1) Articles Alagbe J.O. and Soares D. M. Effects of feeding different levels Azolla pinnata, Polyalthia longifolia, Tithonia diversifolia, Moringa olifera, Azadirachta indica leaf meal infusion as an Organic Supplement on the Performance and Nutrient Retention of Growing Grass cutters [Abstract] [Full Article – PDF] [Full Article – HTML] [Full Article – EPUB] [Post-review] pp. 001-011 Onyidoh Henry Eric, Ismail Falalu Muhammad, Muhammad Ahmad Muhammad & Idris Jaafar Abdullahi Risk Assessment of Heavy Metals in Wild and Farmed Clarias gariepinus (Burchell, 1822) in Zaria, Kaduna State, Nigeria [Abstract] [Full Article – PDF] [Full Article – HTML] [Full Article – EPUB] [Post-review] pp. 012-021 Girma Chala, Gemechu Keneni, Zeleke Obsa Soil Test Based Phosphorous Calibration for Fababean (Vicia faba L.) Production on Nitisols in Central Highlands of Ethiopian [Abstract] [Full Article – PDF] [Full Article – HTML] [Full Article – EPUB] [Post-review] pp. 022-029