ISBN: 9787122284419 - 图解猪病鉴别诊断与防治 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2017-01-01 Pages: 291 Language: Chinese Publisher: chemical industry press Book tightly around the pollution-free vegetable production needs. in view of the vegetable production could meet most of the diseases and insect pests. including the growing new plant diseases and insect pests. not only provides reliable traditional method of prevention and cure. and dig a lot of new. modern control method.…