Research Article
The Effect of Different Forms of Water Hyacinth (Eichhornia crassipes) Organic Fertilizers on Leaf Growth Rate and Yield of Rape (Brassica napus)
J. Masaka and S. Ndhlovu
Development and Formulation of an Organic Fertilizer from Industrial and Agricultural Waste to Study the Growth of Marigold (Tagetes) Plant International Journal of Mathematical, Engineering and Management Sciences Vol. 5, Issue 3, 395, 2020 |