Vol 29, No 1 (2002)

Table of Contents

Research Paper

Dairy grazing intensive system on Arequipa coast, Perú: Simulation Model.
J. Zegarra, F. García, C. Aguilar, R. Allende
The role of firm characteristics in labor management: four cases from large-scale Chilean agriculture.
G. Vargas, R. Paillacar, W. Foster
Immediate effects of habitat fragmentation on insect abundance in alfalfa.
A. A. Grez, T. Zaviezo
Definition of sub-stands for Precision Forestry: an application of the fuzzy k-means method.
J.A. Ortega, W. Foster, R. Ortega
Net primary potential production in land units of a rural basin of Santa Fe, Argentine.
S. Montico, N. Di Leo