Showing posts with label Soil Management. Show all posts
Showing posts with label Soil Management. Show all posts

Jan 17, 2017

War on Crop Residue

War on Crop Residue

2017 marks my 40th year in the business of soil management. In 1977 when I started working s a soil scientist, there was still a big question...

Jan 14, 2017

Nov 22, 2014