Effective Microorganisms EM animal breeding and fermentation technology bedsChinese Edition
2000réf. AIB516_LG3238_516Chemical Industry Pub. Date :2011-09-01 version 1 2000-01-01. paperback. New. Ship out in 2 business day And Fast shipping Free Tracking number will be provided after the shipment.Language:Chinese.Pages Number: 188 Publisher: Chemical Industry Pub. Date :2011-09-01 version 1. Effective microorganisms and fermentation technology beds breeding animals Berlin. author of Hang Li knowledge. Zhao Shilong first introduced EM animal breeding techniques. including the composition and characteristics of EM. EM mechanism of action. EM technology and safety. EM in animal husbandry on the application. EM animal breeding techniques. EM usage notes. current problems and future dire. Satisfaction guaranteedor money back. Chemical Industry Pub. Date :2011-09-01 version 1 paperback
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