Isbn: 9787122204011 - 饲药用动植物丛书--黄粉虫高效养殖与加工利用一学就会 (1 resultados)

paperback. Condición: New. Language:Chinese.Pub Date: 2014-08-01 Pages: 122 Publisher: Chemical Industry Press Tenebrio can be used as an excellent live animal protein feed. with a high development value. Tenebrio industrial scale production. has now developed into a new breeding project characteristics. and its products can enter the feed. food. organic fertilizer and other industries. as the adjustment of agricultural structure and increase farmers' income has opened up a new field. The book includes Tenebrio breedin.…