Shading effects of baobab (Adansonia digitata L.) stands on productivity of millet (Pennisetum glaucum L.) and sorghum (Sorghum bicolor L.) in farmed parklands in Northern Ghana. GJSTD [Internet]. 2016 Jun. 1 [cited 2025 Sep. 9];4(1):11-28. Available from: https://gjstd.org/index.php/GJSTD/article/view/73