Nutrient release and ammonia volatilization from biochar-blended fertilizer with and without densification

by Lee, Yit Leng, Ahmed, Osumanu Haruna, Abdul Wahid, Samsuri, Jalloh, Mohamadu Boyie, Musah, Adiza Alhassan
Published 2021

Fate of nitrogen in a tropical peat soil treated with clinoptilolite zeolite

by Krishnan, Kavinraj, Ahmed, Osumanu Haruna, Omar, Latifah, Ali, Maru, Chowdhury, Ahmed Jalal Khan, Musah, Adiza Alhassan
Published 2023

Mitigating potassium leaching from muriate of potash in a tropical peat soil using clinoptilolite zeolite, forest litter compost, and chicken litter biochar

by Krishnan, Kavinraj, Ngerong, Audrey Awing, Ahim, Karen, Ahmed, Osumanu Haruna, Ali, Maru, Omar, Latifah, Musah, Adiza Alhassan
Published 2021

Co-composted chicken litter biochar increases soil nutrient availability and yield of Oryza sativa L.

by Ali, Maru, Ahmed, Osumanu Haruna, Jalloh, Mohamadu Boyie, Primus, Walter Charles, Musah, Adiza Alhassan, Ng, Ji Feng
Published 2022

Combined use of Calciprill and sodium silicate improves low pH soil chemical properties

by Ng, Ji Feng, Ahmed, Osumanu Haruna, Omar, Latifah, Jalloh, Mohamadu Boyie, Kwan, Yee Min, Poong, Ken Heong, Musah, Adiza Alhassan
Published 2021

Changes in potassium sorption and pH buffering capacity of tropical acid soils following application of charcoal and sago bark ash

by Paramisparam, Puvan, Ahmed, Osumanu Haruna, Ch’ng, Huck Ywih, Omar, Latifah, Johan, Prisca Divra, Hamidi, Nur Hidayah, Musah, Adiza Alhassan
Published 2023

Soil nutrient retention and pH buffering capacity are enhanced by Calciprill and Sodium Silicate

by Ng, Ji Feng, Ahmed, Osumanu Haruna, Jalloh, Mohamadu Boyie, Omar, Latifah, Yee, Min Kwan, Musah, Adiza Alhassan, Poong, Ken Heong
Published 2022

Optimizing the retention and leaching of potassium of Tropical mineral acid soils with application of charcoal and Sago bark ash

by Paramisparam, Puvan, Ahmed, Osumanu Haruna, Omar, Latifah, Johan, Prisca Divra, Hamidi, Nur Hidayah, Ch’ng, Huck Ywih, Musah, Adiza Alhassan
Published 2024

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