Weed Infestation, Growth and Bulb Yield of Onion (allium cepa l.) As Influenced by Weed Control and Fertilization in Northern Guinea Savanna Zone of Nigeria. NJARD [Internet]. 2025 Sep. 5 [cited 2026 Jul. 7];1(2):73-81. Available from: https://journal.agric.nou.edu.ng/agricjournal/index.php/NJARD/article/view/38