Impacts of Reduced Tillage on Operating Inputs and Machinery Requirements

Autor:	Epplin, Francis M., Tice, Thomas F., Baquet, Alan E., Handke, Steven J.
Zdroj:	American Journal of Agricultural Economics, 1982 Dec 01. 64(5), 1039-1046.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/1240780 Zobrazit plný text záznamu