肉羊标准化生产技术 - Tapa blanda

Sheep standardized production technology building a new countryside Series standardized production of agricultural products(Chinese Edition)

paperback. Condición: New. Language:Chinese.Pages Number: 312 Publisher: Golden Shield Pub. Date :2011-08-01 version 1. Sheep standardized production technology by the College of Animal Husbandry Engineering. Zhengzhou Animal Husbandry Engineering. edited by experts. Include: an overview of standardized production of sheep. sheep and standardized biological characteristics of sheep breeds. sheep selection matching technology standardization. standardization of sheep breeding technology. standardization sheep farm const. Nº de ref. del artículo: LG3364

Contactar al vendedor