TY  - SER
AU  - Bezerra Neto,F.
AU  - Robichaux,R.H.
TI  - Spatial arrangement and density effects on an annual cotton/cowpea/maize intercrop; 2: yield and biomass
KW  - Algodao Herbaceo
KW  - Feijao de Corda
KW  - Milho
KW  - Consorciacao de Cultura
ER  -