Studies on Corn-Legume Intercropping System I. Growth charateristics, dry matter and organic matter yield of corn (Zea mays L.)-cowpea (Vigna sinensis King) intercropping
The growth characteristics and yield per unit area of two cultivation systems of forage, corn (Zea mays L.) monoculture and corn-cowpea (Vigna sinesis King) inter-cropping were compared and obtained follow results. 1. The two cultivation systems were not