The soil under shifting cultivation /
P.H. Nye, D.J. Greenland
- England : CAB, 1960
- vi, 156 p. : ill. ; 22 cm
Contents
Introduction
Part 1: The fallow period the range of fallows and soils the amounts of nutrients in the fallow and soil the nutrient cycle the restoration of fertility under the fallow
Part II: The cropping period the effect of clearing and burning the decline in fertility under cropping
Part III: The system as a whole soil fertility under native practice retrospect and prospect