H., O. ., N., O. S. ., A., O. E. ., & C., O. C. . (2019). The Use of Different Cropping Systems for Pepper (Capsicum Annum) Seed Production in Tropical Rain Forest Soils of Nigeria. Canadian Journal of Agriculture and Crops, 4(2), 228–234. https://doi.org/10.20448/803.4.2.228.234