{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Effects of elevated atmospheric CO\"2 on root dynamics and productivity of sorghum grown under conventional and conservation agricultural management ... Agriculture, Ecosystems and Environment]","author_name":"S.G. Pritchard, S.A. Prior, H.H. Rogers, M. Davis","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0RR/bigB000RR9D18.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000RR9D18.html\">Effects of elevated atmospheric CO&quot;2 on root dynamics and productivity of sorghum grown under conventional and conservation agricultural management ... Agriculture, Ecosystems and Environment]</a>","width":400,"height":300}