Castro León, V., Isard, S. A., & Irwin, M. E. (1991). The microclimate of maize and bean crops in tropical America: A comparison between monocultures and polycultures planted at high and low density.
Dyfyniad Arddull ChicagoCastro León, Vilma, Scott A. Isard, y Michael E. Irwin. The Microclimate of Maize and Bean Crops in Tropical America: A Comparison between Monocultures and Polycultures Planted At High and Low Density. 1991.
Dyfyniad MLACastro León, Vilma, Scott A. Isard, y Michael E. Irwin. The Microclimate of Maize and Bean Crops in Tropical America: A Comparison between Monocultures and Polycultures Planted At High and Low Density. 1991.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.