ISBN: 9787122268914 - 专家指点养殖致富丛书--肉鸡快速饲养诀窍 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date:2016-09-01 Pages:266 Language: Publisher: Chinese Chemical Industry Press book introduces six key technologies of broiler breeding fast. including breeding and selection. feed selection and diet formulation. farm design and environmental control. quality of broiler production. broiler breeding management and disease control technology. Book.…