EPA 600/2

EPA 600/2
Author:
Publisher:
Total Pages: 884
Release: 1972
Genre: Environmental engineering
ISBN:

Simulation of Field Water Use and Crop Yield

Simulation of Field Water Use and Crop Yield
Author: R. A. Feddes
Publisher: Halsted Press
Total Pages: 188
Release: 1978-01-01
Genre: Crop yields
ISBN: 9780470264638

Theory of field water use: basics of water flow i unsaturated soils;water uptake by plants roots;numerical approximation of flow in soil-root systems. Theory of crop production:mathematical description of growts;water and actual production;calculation of potential production. Theprogram:program for field water use, SWATR;program for crop production,CROPR;execution of SWATR; execution of CROPR.