Idowu W, Musa I, Ayuba I, Garba MG, Ghazali AA, Yusuf A, Sani RT, Akinde ST. Effects of biochar–goat manure application rate and cutting stage on growth and dry matter yield of Panicum maximum in Sudan Savannah zone of Nigeria. NJAP [Internet]. 2026Jan.14 [cited 2026Jul.9];53(1):119-30. Available from: https://njap.org.ng/index.php/njap/article/view/9155