Introducing natural farming in black pepper (Piper nigrum L.) cultivation

by Sulok, Kevin Muyang Tawie, Ahmed, Osumanu Haruna, Choy, Yuen Khew, Mercer Zehnder, Jarroop Augustine
Published 2018

Dr. LADA: diagnosing black pepper pest and diseases with decision tree

by Adam, Afzan, Kho, Pei Ee, Sahari, Noraidah, Tida, Angela, Chen, Yi Shang, Sulok, Kevin Muyang Tawie, Kamarudin, Shafinah, Mohamad, Hazura
Published 2018

Effects of organic soil amendments on photosynthetic traits of black pepper (Piper nigrum L.) in an alluvial soil

by Sulok, Kevin Muyang Tawie, Haruna, Ahmed Osumanu, Choy, Yuen Khew, Pei, Sing Lai, Zehnder, Jarroop Augustine Mercer, Wasli, Mohd Effendi
Published 2020

Chemical and biological characteristics of organic amendments produced from selected agro-wastes with potential for sustaining soil health: a laboratory assessment

by Sulok, Kevin Muyang Tawie, Ahmed, Osumanu Haruna, Choy, Yuen Khew, Zehnder, Jarroop Augustine Mercer, Jalloh, Mohamadu Boyie, Musah, Adiza Alhassan, Abdu, Arifin
Published 2021