{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Horizontal soil sampling to asses the vertical movement of agrichemicals.: An article from: Journal of Soil and Water Conservation","author_name":"R.L. Verhoeff, W.L. Powers, P.J. Shea, D.B. Marx, G.A. Wieman","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00097MGRY.html\">Horizontal soil sampling to asses the vertical movement of agrichemicals.: An article from: Journal of Soil and Water Conservation</a>","width":400,"height":300}