New large-scale pig farmers technical training series(Chinese Edition)
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Von Händler/Antiquariat, liu xing [54261761], JiangSu, JS, China.
Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pages Number: 131 Publisher: China Agricultural University. Pub. Date :2007-09-01 version 1. The book includes modern pig production processes. large-scale pig farm buildings and equipment. the handling of pig dung. pig species. the various stages of herd feeding and management procedures. pig breeding techniques. nutrition standards and pigs and pig feed with the operation and management of hope. Systematic exposition of the basic scale farms pig production knowledge and advanced practical technologies. Contents: A large-scale pig production (a) the scale and significance of the concept of pig (B) modern pig production process 1. Large-scale pig stage 2. Year-round calving. balanced production of pig (c) large-scale pig farm buildings and equipment 1. Farm layout 2. Farm building facilities 3. Farm equipment configuration (d) the handling of a pig dung. Pig manure treatment 2. Safe disposal of sewage and farm 3. Pig odor processing (e) the concept of a high quality pork. Meat and safe meat concept 2. Green's Level 3. Compliance with medication standards. to ensure the quality of pork 4. Standard two high quality pork. pig species (a) the main pig breeds 1. Mainly lean pigs 2. Main meat fat type (either type) breeds 3. The main type of fat pigs 4. Special wild boar (b) selection of species and 1 hybrid production. Selection of species 2. Pig of purchase 3. Economic hybrid three pigs. pigs. pigs biological characteristics and the division of categories (a) the biological characteristics of pigs (B) into four categories of pigs. feeding and management program (a) boars feeding and management program 1. Boar semen composition and quantity 2. Boar's nutritional needs and diet with 3. Management of boar 4. Boars feeding and management procedures and the relevant provisions of breeding (b) gilts. feeding and management program 1. Choice of 2 gilts. Gilts feeding and management procedures (c) management of breeding sows are kept before (empty pregnant sow feeding and management) 1. Before breeding sows are kept 2. Estrus and estrus identification 3. Ways to promote ovulation sows in heat 4. Timely breeding methods and breeding 5. 6 swine artificial insemination technology. Pregnant sows are kept empty management procedures (IV) feeding and management procedures for pregnant sows 1. Sows during pregnancy and expected date of the projections 2. Improve sow reproductive methods 3. Feeding and management of pregnant sows 4. Sows stillbirth and abortion control measures 5. Pregnant sows feeding and management procedures (E) 1 birth and confinements. Harbinger of sows before delivery 2. Cow 3. Piglets causes suspended animation and first aid 4. Sow dystocia causes and midwifery (f) lactation feeding and management program 1. Breeding sows before and after birth 2. Increase the amount of sow's milk measures 3 Nutritional standards and lactating sows diet formula 4. Postpartum do not eat 5 causes and prevention methods. Piglets nursing sows not let the solution 6. The small number of live sows Causes of Aberdeen (g) management of a commercial pig breeding. The growth of suckling piglets and physiological characteristics of 2. Piglet feeding and management 3. Piglet feeding and management training program 4. Growing-finishing pigs feeding and management procedures for five. the nutritional needs of pigs and feed (a) the type of pig feed 1. Energy feed 2. Protein feed 3. Roughage 4. Green feed 5. Silage 6. Salt diet 7. Vitamin feed 8. Feed additives (b) preparation of pig feed 1. Made with the choice of feed ingredients 2. Method of preparation of pig feed. (c) and pig feed formula 1 nutritional standards. 2 swine nutrition standards. Different physiological stages of pig feed formula VI farm operation and management (a) herd structure 1. Production targets 2. Herd structure 3. Production records (b) management 1. A variety of planning 2. Qu.

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