{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Synergistic effect of a tropical earthworm Balanteodrilus pearsei and velvetbean Mucuna pruriens var. utilis on maize growth and crop production [An article from: Applied Soil Ecology]","author_name":"A.I. Ortiz-Ceballos, C. Fragoso, G.G. Brown","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0PC/bigB000PC0IFU.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000PC0IFU.html\">Synergistic effect of a tropical earthworm Balanteodrilus pearsei and velvetbean Mucuna pruriens var. utilis on maize growth and crop production [An article from: Applied Soil Ecology]</a>","width":400,"height":300}