{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Compatibility of Some (PGPR) to Some Economic Crops Varities: Nitrogen Fixation Bacteria acts as Biofertilizers on some Economics Crops","author_name":"Ghada Badawy","thumbnail_url":"https://www.ebooknetworking.net/books/365/924/big3659249211.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3659249211.html\">The Compatibility of Some (PGPR) to Some Economic Crops Varities: Nitrogen Fixation Bacteria acts as Biofertilizers on some Economics Crops</a>","width":400,"height":300}