Vendeur : liu xing, Nanjing, JS, Chine
paperback. Etat : New. Pub Date: 2015-02-01 Pages: 201 Language: Chinese Publisher: Chemical Industry Press leech breeding technology in the value of the introduction of leeches. market outlook. basic biological characteristics and medicinal value. the system introduced leech ponds and solar greenhouse construction. food and sources of content. leeches introduction. breeding. feeding and management of pest control and harvesting. processing and so on use. Leech breeding technology Content scientific and practical. . N° de réf. du vendeur CS013560
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