Vendeur : liu xing, Nanjing, JS, Chine
EUR 37,91
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierpaperback. Etat : New. Language:Chinese.Paperback Pages Number: 158 China is big country of the world's pig has a long history of pig and a rich variety of resources. but also pork consuming nations. Since the reform and opening. urban and rural large-scale pig rapid development. the pig technological level has been greatly improved. However. due to the factors of market. prices. economic fluctuations. the price of pork has appeared in relatively large fluctuations. especially in recent years. even of the meat pric.
Edité par China Agriculture Press, 2014
ISBN 10 : 7109183955 ISBN 13 : 9787109183957
Langue: chinois
Vendeur : liu xing, Nanjing, JS, Chine
EUR 40,48
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Ajouter au panierpaperback. Etat : New. Paperback. Pub Date :2014-01-01 Pages: 161 Language: Chinese Publisher: China Agriculture Press Veterinary science is a science evolving. Medication safety precautions must be observed. but with the development of the latest research and clinical experience. knowledge is constantly updated. treatment and medication must or necessary to make the appropriate adjustments. Dong Chuan River. TIANJIN ACADEMY. Wu Zhan-yuan. Tan Shanjie editor of the healthy breeding piglets 85597585 (Second Edition).
Edité par China Agriculture Press, 2020
ISBN 10 : 7109273199 ISBN 13 : 9787109273191
Langue: chinois
Vendeur : liu xing, Nanjing, JS, Chine
EUR 59,55
Autre deviseQuantité disponible : 3 disponible(s)
Ajouter au panierpaperback. Etat : New. Paperback. Pub Date: 2020-10-01 Pages: 136 Language: Chinese Publisher: China Agriculture Press 180 Questions about Piglet Healthy Breeding-A Guide to Difficult Questions on Raising Richness The main content includes grasping the market situation of pig raising. sow Feeding management during farrowing. delivery and lactation. breeding of suckling. weaning and nursery piglets. comprehensive prevention and control of piglet diseases. construction of sow farrowing and piglet nursery houses. and .