Critical decline of earthworms by >80% in intensive agriculture.
Blakemore, R.J. (2018). Critical Decline of Earthworms from Organic Origins under Intensive, Humic SOM-Depleting Agriculture. Soil Systems. 2(2): 33. [http://www.mdpi.com/2571-8789/2/2/33 ; PDF Version: http://www.mdpi.com/2571-8789/2/2/33/pdf. DOI: https://doi.org/10.3390/soilsystems2020033]. Blog:- https://vermecology.wordpress.com/2018/05/27/wormageddon-destruction-in-our-soils/ .
Kind regards,
Rob Blakemore
Dr. Rob Blakemore