1. Tillage and Cover Cropping Affect Crop Yields and Soil Carbon in the San Joaquin Valley, California. (1st March 2015) Authors: Mitchell, Jeffrey P.; Shrestha, Anil; Horwath, William R.; Southard, Randal J.; Madden, Nicholaus; Veenstra, Jessica; Munk, Daniel S. Journal: Agronomy Journal Issue: Volume 107:Number 2(2015) Page Start: 588 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗