Method for producing pollution-free flavoured chilled pork
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A production method and technology of pork, which is applied in the field of livestock food feeding and processing, can solve the problems of poor quality and bad flavor of pork, and achieve the effects of ensuring hygienic quality, prolonging weaning time, and improving quality and flavor
Active Publication Date: 2012-06-27
SICHUAN BAPIN AGRI PRODS DEV
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[0004] The purpose of the present invention is to solve the problems of low pork quality and bad flavor caused by the above-mentioned deficiencies in the existing pig raising and slaughtering technology, and to provide a...
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Embodiment 1
[0078] Example 1: Select piglets from hybrid commercial pigs above binary, and wean them after 28 days of age, and then put them into piggery for group breeding. The pig house is equipped with a music playback system, a water curtain cooling system, and heating. The density of group breeding is at least 2 square meters per head, and there are small balls, hanging baskets, and wooden sticks. The piglets are regularly fed with cleaned green and juicy feed and water every day, and the pigs are wiped with a hard brush once in the morning and evening, and the pigs are often bathed to keep the pigs clean, and light music is played from time to time.
[0079] Piglets start to feed the prepared full-price compound grain, the main components and weight content are:
[0080] Corn 64.8kg,
[0081] soybean meal 25kg,
[0082] Wheat bran 5kg,
[0083] Imported fish meal 2kg,
[0084] Calcium hydrogen phosphate 1kg,
[0085] Calcium carbonate 1.2kg,
[0086] Salt 0.3kg,
[0087] Beta...
Embodiment 2
[0182] Embodiment 2: The production method of pollution-free flavor chilled fresh pork. The processes are basically the same as in Example 1. The difference is that the prepared full-price compound grains are different:
[0183] Piglets start to feed the prepared full-price compound grain, the main components and weight content are:
[0184] Corn 62kg,
[0185] soybean meal 28kg,
[0186] Wheat Bran 4.5kg,
[0187] Imported fish meal 2.5kg,
[0188] Calcium hydrogen phosphate 1kg,
[0189] Calcium carbonate 1kg,
[0190] Salt 0.3kg,
[0191] Betaine 0.2kg,
[0192] Lysine 0.5kg.
[0193] After the piglets grow into medium pigs, they are replaced with new full-price compound grains, the composition of which is as follows:
[0194] Corn 65kg,
[0195] soybean meal 20kg,
[0196] Wheat Bran 12kg,
[0197] Calcium hydrogen phosphate 1kg,
[0198] Calcium carbonate 0.9kg,
[0199]Salt 0.4kg,
[0200] Betaine 0.2kg,
[0201] Lysine 0.5kg.
[0202] After the medium pi...
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Abstract
The invention discloses a method for producing pollution-free flavoured chilled pork, which belongs to raising processing method of livestock food and solves the problem that the quality of pork is not high and the tastiness is not good because of the disadvantages existing in the prior live pig raising and slaughtering technology. Animal welfare measures are brought in the two processes of raising and slaughtering processing, the ablactation time for piglets is increased to 28 days during the raising process, and dedicated cereal crops with full nutritional value is prepared, wherein, flavorenhancers are added in the dedicated cereal crops; light music is played; a temperature regulation and control device (comprising a heater and a water sheet cooling system) is arranged in a hog house; the herd management density that allows the activity space of at least 2 square meters for each pig is ensured; small toys are provided so as to satisfy foraging and searching behavior habits of thepigs; in addition, rest, feeding and water supply are ensured when the pigs are transported during the slaughtering and manufacturing process, the pigs enter a slaughter house when hearing the light music and are slaughtered through electric shock in an isolating manner, and then condensation, steaming, scalding, carcass opening, disemboweling, halving, cooling, refrigeration, acid discharge and examination are carried out. The method is suitable for batch production of commercial pork.
Description
technical field [0001] The invention belongs to a feeding and processing method of livestock food, in particular to a production method of pollution-free flavor chilled fresh pork. Background technique [0002] In the past 20 years, although the level of pig raising in my country has been greatly improved, it has also entered into a misunderstanding of one-sided pursuit of weight gain, feed remuneration, high lean meat percentage and no emphasis on pork quality and flavor. Many enterprises add antibiotics, high copper, high zinc, high iron and organic arsenic preparations to pig feed. Some people even took the risk and used drugs banned in the country, such as clenbuterol, ractopamine, and diazepam, to let pigs grow lean meat and sleep after eating. The harm of these practices is obvious: first, it causes drug residues, endangering human health; second, heavy metals pollute soil and water, which may cause a series of ecological problems; third, it causes pigs to produce a l...
Claims
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Application Information
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