Jk. Aase et Gm. Schaefer, ECONOMICS OF TILLAGE PRACTICES AND SPRING WHEAT AND BARLEY CROP SEQUENCE IN THE NORTHERN GREAT-PLAINS (VOL 51, PG 167, 1996), Journal of soil and water conservation, 51(3), 1996, pp. 183-183
Citations number
1
Categorie Soggetti
Water Resources",Ecology,"Agriculture Soil Science