nlwxpearo
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 Posted: Thu 0:00, 17 Feb 2011 Post subject: Using Paper to Improve Long Feng crossbred pigs pe |
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Using Paper to Improve Long Feng crossbred pigs performance test
Weight gain in fattening pigs 5Ok | design, can shorten the breeding period of 13.7 days; skin Long Feng Section of meat ratio 2965 ~: 1, lower than the Du Changfeng j | 3 virtual long drift length of pull with the DU Education | Performance Comparison of unit : k pit several days 5-32 of a type of tube will be easy to get the protein feed preparation process Longzhen Long County in Jiangxi Province Veterinary Station (341715) Lin Jiayi Lin Lefeng one fish food fish meal is processed by the remaining scrap, or directly dumped into a common protein fish feed. General containing crude protein from 40 to 60, and contains all the necessary amino acids and vitamins B of 5 ~ l0 II feathers poultry feather meal is a nutritious high-quality animal protein feed, the protein content of 85 election, or so. However, due to animal hair containing keratin protein is mainly composed of solid structure, close, can not easily be digested and absorbed, can not be fed raw poultry processing. The processing methods are: the collection of feathers blending of various animals, the sun with a permanent drift excavation Sin clean, drained, with feathers in a pressure cooker 2. 5kg/cm under the pressure of cooking a small pair, and l0 minutes, stirring every 1 second, then picked up the dry, then dry the Li Mao l (~ Og á 4000 ~ 5000m120 into dilute hydrochloric acid, put together eight stamped boiling pot and stirring frequently, when the cook-off feathers pull the fish out to dry easily, cooking time should not be too long or multi-nutrient loss; and then wash with water, in addition to the remnants of feather acid attack, the cleaning feathers after baking (drying) from dry grinding. the rejection of the former diet accounts for 3 to 5. Third, the meat is the use of animal organs or can not eat meat at high temperature. pressure cooking, and then by drying, grinding and percent. flours better nutrition, the amount of protein sets of 50 to 60, and lysine, cystine, eggs, a high acid content, is the pig and chicken and other poultry feed market than ideal protein diet the dosage can be accounted for lO men around. Fourth, blood meal blood meal is a variety of animal blood, dried, crushed into the protein content of 80 or more, and krypton-rich amino acid,[link widoczny dla zalogowanych], Gong fluoride acid, arginine, leucine and Phe acid. but palatability is poor, is best used with other units of animal protein feed mix fed, the amount of grain for the purpose of 3 to 5. five blood plasma soy bean powder and soybean meal is made with fresh pig blood of a kinds of protein feed, the crude protein content of 47. specific mood is casual: first 5000g ~. powder cases of fresh pig blood into the 500Oral, mixed bread made out even after the shape of the pot steaming 2O minutes, after cut into small thin strips of drying (oven) dried, crushed after eat with use, and long-term storage. chicks no more than 3 with a home and start using less, through the gradual increase; young chicken soy blood substitute in whole fish, Jiang; 5O use it instead of laying hens fed fish meal best Cd. VI, silkworm pupa is left reeling in the process of pupa,[link widoczny dla zalogowanych], after drying (sun) dried, crushed together. usually around 55, with crude protein. well Futai fat, the amount of diet usually accounts for 10 or so. It should be noted: more than a pupa to feed livestock and poultry, products such as meat in its smell, so before butchering livestock and poultry in the 1 to 2 months to stop feeding. VII . earthworm earthworms as a protein feed, nutrient-rich,[link widoczny dla zalogowanych], protein content of up to B7, left, and krypton-amino acid-base surface, the value of re-application is a protein feed. Hey cowardly simple, fresh feed, the earthworm roundworm ��washed Stir in chopped feed directly feeding, can also be drying (oven) dry and then crushed into powder to feed. The total amount of ~-like diet 8-1002114. (c) Si-body aspects of Africa be determined from the ketone bodies m Look, the genetic parent coat color flower Banzhu, higher lean meat percentage by maternal genetic black pig coat color, lean meat is low (see Table 4); from the perspective of flesh, flesh-colored than the Du Changfeng as spinach,[link widoczny dla zalogowanych], acidic . mm 4 length leather snapped hybrids spotted crabs and ketones row color comparison of membership units: domain V. DISCUSSION 1. halothane positive degree Westland slaughter is higher, should be easy to cause AIDS response, but in the entire test process and listing process (is now summer) and long-Feng crossbred sows offspring produced by a long maple leather pig,[link widoczny dla zalogowanych], does not appear to be pier response. 2 lean meat from the guillotine of the test set and compare previous reports obtained the skin of the lean meat percentage long-Feng Du Changfeng higher than 3 to -5, from sales, the skin higher than the price of long-Feng Du Changfeng 0.30 yuan / kS, total gross weight of 80kg per head can be once more than 4 yuan net profit; Another look at the reward feed muscle weight 50kg finishing pigs, for every head can save feed l0.57, to feed r094 yuan / meter, feeding a long scalp maple pork spending 994 yuan can be reduced. In summary, the skin long Feng production performance, lean meat percentage was higher than Du Changfeng, crossbred is an ideal combination of application in production. A 33 -
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