Paperback. Pub 2011 196 in Fujian Science and Technology Press modern pig traditional family sideline pig have a very clear distinction. Modern pig aggressively pursue economic and commercial value. and the pursuit of efficient. high-quality. low-power. low-pollution production effects. the implementation of large-scale. large groups. the high density of intensive farming methods achieve planned. rhythm. equalization factory production. pay attention to the high-investment. high-return mode of operation. -Effective swine production management technology set forth drawing on the successful experiences of many farms. summed up many of the lessons of the production losses. while making reference to the relevant literature at home and abroad. many I own experience and understanding of the practice. a pig environmental control technology. (A) Env...
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Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2011 Pages: 196 in Publisher: Fujian Science and Technology Press modern pig traditional family sideline pig have a very clear distinction. Modern pig aggressively pursue economic and commercial value. and the pursuit of efficient. high-quality. low-power. low-pollution production effects. the implementation of large-scale. large groups. the high density of intensive farming methods achieve planned. rhythm. equalization factory production. pay attention to the high-invest. Seller Inventory # CC024278