Reading to do

Question 1

http://ec.europa.eu/eurostat/statistics-explained/index.php/Agri-environmental_indicator_-_soil_erosion

Answer 1

Useful video of farmers promoting no-till in the USA- from beating soil to death to rebuilding soil- watch the full version
http://www.gaininggroundvirginia.org/video/gaining-ground-successful-no-till-farmers-tell-their-stories/

Question 2

There was not enough time to include this in the lecture but it is a very useful paper that integrates effects of cropping and tillage and rotations earthworms etc.

Answer 2

Riley at al 2008 Soil structure, organic matter and earthworm activity i na comparison of cropping systems with contrasting tillage, rotations, fertilizer levels and manure use

Question 3

Made bookmarks

Answer 3

For the screenshots he put in powerpoint ree no copy paste for titles