作者: J. Aronson , C. Floret , E. Floc'h , C. Ovalle , R. Pontanier
DOI: 10.1111/J.1526-100X.1993.TB00023.X
关键词:
摘要: … reduced intensity of fires, stocking rate, and woodcutting). A practice of digging green manure … Maire), is very abundant in the study area on badly degraded, overgrazed lands formerly …