Effect of different soil amendment rates(chicken manure and NPK fertilizer 15-15-15) on the growth and yield of vegetable amaranth (amaranthus hybridus)/
Effect of different soil amendment rates(chicken manure and NPK fertilizer 15-15-15) on the growth and yield of vegetable amaranth (amaranthus hybridus)/
Abubakar Mohammed J-D
- Unpublished
- 117p. ill.