CN106417177A

CN106417177A - Live pig breeding method

Info

Publication number: CN106417177A
Application number: CN201610933832.8A
Authority: CN
Inventors: 余书华
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-01
Filing date: 2016-11-01
Publication date: 2017-02-22

Abstract

The invention discloses a live pig breeding method. The live pig breeding method includes the following steps that strong and healthy piglets with the day age of 35 days to 45 days and the weight of 20 kg to 25 kg are selected; cooked food of a breakfast is prepared from 40%-60% of fermented sweet potato vines, 20%-30% of maize meal, 10%-20% of rice bran, 3%-6% of multi-vitamins, 2%-3% of salt and the balance water; a lunch is mainly prepared from mixed raw materials and prepared from 40%-50% of oilseed rape leaves, 18%-28% of watermelon peels, 12%-15% of apple peels, 3%-4% of bone meal, 3%-4% of salt and the balance water; a supper is prepared from 40%-50% of maize meal, 20%-25% of bean cakes, 8%-10% of wheat, 3%-6% of fish meal, 1%-2% of calcium powder, 1%-3% of salt and the balance water; after three months, the piglets are classified into small piglets, medium piglets and large piglets according to weight for management; air is kept fresh. According to the live pig breeding method, the safety of pork products is well guaranteed. Bred pigs are high in lean yield, and the pork is fresh, tender, fine, smooth, good in taste and high in quality.

Description

A kind of pig-breeding method

Technical field

The present invention relates to livestock cultural technique field is and in particular to a kind of pig-breeding method.

Background technology

In non-staple food, Carnis Sus domestica is important one kind, and China's meat product is also mainly Carnis Sus domestica.Therefore pig industry is China's agriculture Important industry in industry.Guarantee meat food safety supply is played an important role, China's pig industry is just from traditional pig industry to the modern times Pig industry changes, and either aquaculture model, Regional Distribution or the mode of production, production capacity are all occurring significant changes.In recent years Because cost of labor is continuously increased, the cost raised pigs also constantly increases, and raises pig scattered by peasant household and gradually becomes specialized, scale and supports Grow.Specialized, large-scale cultivation improves Carnis Sus domestica yield to a great extent, also greatly meets the demand to Carnis Sus domestica for the people.Specially The pig of the general plant of industry, large-scale cultivation reaches thousands of heads, causes breeding process and is difficult to manage, and basic do not have from swinery Appetite needed for developmental process consider that or even big pig pigletss mixed breed leads to some pigletss not get food, can be more next Less, and the big continuous weight gaining of pig.In addition, raiser constantly pursues economic interests, only add to pig in whole breeding process and raise Material, allows the quick weight gaining of pig, and reaches and quickly earn money, and the fat meat that such pig produces is more, but improves with people's living standard, by More cumulative strong body body slimming consciousness, eat lean meat and eat fat meat less, therefore topdress merely and be difficult to meet the demand of people.More have The bad raiser of minority gives middle interpolation antibiotic or clenbuterol hydrochloride etc. in feedstuff, has had a strong impact on the food safety of Carnis Sus domestica.

Content of the invention

For solving above-mentioned technical problem, the invention discloses one kind according to pig growth feature, reasonable feeding, properly management, Feed the pig-breeding method that the no added pig feed of pure natural ensures the safety problem of charcuterie.A kind of pig-breeding method, Comprise the following steps：（1）Porkling joins choosing：Select the strong age in days of body constitution 35～45 days, body weight be 20～25 kilograms of porkling；（2）Breakfast：Breakfast time is placed on 9：00～9：15 used time a quarter, based on prepared food, prepared food is the sweet potato vine 40 of fermentation to breakfast ～60%, Semen Maydis flour 20～30%, Testa oryzae 10～20%, compound vitamin 3～6%, Sal 2～3%, remaining for water mixing boil, press Every pig feed is with 0.8～1.2 kilogram；（3）Chinese meal：The Chinese meal time is placed on 13：40～14：00 20 minutes used times, Chinese meal is to mix Based on raw material, comprise rape leave 40～50%, Exocarpium Citrulli 18～28%, Pericarpium Mali pumilae 12～15%, bone meal 3～4%, Sal 3～4%, its Yu Weishui, rape leave, Exocarpium Citrulli and Pericarpium Mali pumilae all chop up rear mixing and stirring, by every pig feed with 1～2 kilogram；（4）Evening Meal：Date for dinner is placed on 19：00～20：30 30 minutes used times, based on prepared food, prepared food is Semen Maydis flour 40～50%, soybean cake for dinner 20～25%, Semen Tritici aestivi 8～10%, fish flour 3～6%, calcium powder 1～2%, Sal 1～3%, remaining for water mixing boil, by every pig feed With 2～3 kilograms；（5）Classification Management：3～3.5 months according to growing state, by body weight carry out being divided into little, in, big three classes carry out Management, group is pressed above-mentioned early, middle and late canteen amount and is continued feeding, and the above-mentioned early, middle and late canteen amount of middle class increases by 1 kilogram of food respectively Amount, the above-mentioned early, middle and late canteen amount of big class increases by 1.5 kilograms of appetite respectively；（6）Pig house manages：In pig house, temperature control is at 21 DEG C ～23 DEG C, relative humidity 60%～70%, keep air fresh, clean colony house daily, then with the water-soluble liquid disinfectant of 2～4% Caustic sodas.

Further, this pig-breeding method（5）Classification Management：According to growing state, it is divided into by body weight within 3 months Little, in, big three classes be managed, group is pressed above-mentioned early, middle and late canteen amount and is continued feeding, the above-mentioned early, middle and late canteen amount of middle class Increase by 1 kilogram of appetite respectively, the above-mentioned early, middle and late canteen amount of big class increases by 1.5 kilograms of appetite respectively.

Further, this pig-breeding method（6）Pig house manages：In pig house, temperature control is at 21 DEG C～23 DEG C, relatively wet Degree 60%～70%, keeps air fresh, cleans colony house daily, then with the water-soluble liquid disinfectant of 2% Caustic soda.

By having the beneficial effect that this technological means present invention obtains, this pig-breeding method presses pig age and its growing state Classification Management, according to quantity for food, provides its pure natural no added pig feed, so that pig is grown up healthy and sound, preferably ensured charcuterie Safety.And the pig lean meat yield that cultivates is high, fine and smooth, in good taste, quality Fresh ＆ Tender in Texture is high.

Specific embodiment

Below in conjunction with example, the present invention is described, example is served only for explaining invention, is not intended to limit this The scope of invention.

A kind of pig-breeding method, comprises the following steps：

（1）Porkling joins choosing：Select the strong age in days of body constitution 35～45 days, body weight be 20～25 kilograms of porkling；

（2）Breakfast：Breakfast time is placed on 9：00～9：15 used time a quarter, based on prepared food, prepared food is the Radix Ipomoeae of fermentation to breakfast Rattan 40～60%, Semen Maydis flour 20～30%, Testa oryzae 10～20%, compound vitamin 3～6%, Sal 2～3%, remaining for water mixing boil Ripe, by every pig feed with 0.8～1.2 kilogram；

（3）Chinese meal：The Chinese meal time is placed on 13：40～14：00 20 minutes used times, Chinese meal, based on mixed raw material, comprises rape leave 40～50%, Exocarpium Citrulli 18～28%, Pericarpium Mali pumilae 12～15%, bone meal 3～4%, Sal 3～4%, remaining be water, rape leave, Citrullus vulgariss Skin and Pericarpium Mali pumilae all chop up rear mixing and stirring, by every pig feed with 1～2 kilogram；

（4）Dinner：Date for dinner is placed on 19：00～20：30 30 minutes used times, based on prepared food, prepared food is Semen Maydis flour 40 for dinner ～50%, soybean cake 20～25%, Semen Tritici aestivi 8～10%, fish flour 3～6%, calcium powder 1～2%, Sal 1～3%, remaining for water mixing boil, By every pig feed with 2～3 kilograms；

（5）Classification Management：3～3.5 months according to growing state, by body weight carry out being divided into little, in, big three classes be managed, little Class is pressed above-mentioned early, middle and late canteen amount and is continued feeding, and the above-mentioned early, middle and late canteen amount of middle class increases by 1 kilogram of appetite, in big class respectively Stating early, middle and late canteen amount increases by 1.5 kilograms of appetite respectively；

（6）Pig house manages：In pig house, temperature control is at 21 DEG C～23 DEG C, relative humidity 60%～70%, keeps air fresh, daily Clean colony house, then with the water-soluble liquid disinfectant of 2～4% Caustic sodas.

The classification fed for the pig age after the growth of appropriately selected pig, determination classification, improves and feeds efficiency, lifting Carnis Sus domestica product Matter.This pig-breeding method（5）Classification Management：3 months according to growing state, by body weight carry out being divided into little, in, big three classes enter Line pipe is managed, and group is pressed above-mentioned early, middle and late canteen amount and continued feeding, and the above-mentioned early, middle and late canteen amount of middle class increases by 1 kilogram of food respectively Amount, the above-mentioned early, middle and late canteen amount of big class increases by 1.5 kilograms of appetite respectively.

For the more preferable antibacterial pathogenic bacteria eliminating inside pig house, provide pig one comfortable living environment, strengthen the body constitution of pig, Increase its intake to food, improve the yield of Carnis Sus domestica.This pig-breeding method（6）Pig house manages：Temperature control in pig house Make at 21 DEG C～23 DEG C, relative humidity 60%～70%, keep air fresh, clean colony house daily, then with 2% Caustic soda aqueous solution Sterilization.

The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and Within principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.

Claims

1. a kind of pig-breeding method it is characterised in that：Comprise the following steps：

2. pig-breeding method according to claim 1 it is characterised in that：Described（5）Classification Management：3 months according to life Long situation, by body weight carry out being divided into little, in, big three classes be managed, group is pressed above-mentioned early, middle and late canteen amount and is continued feeding, in The above-mentioned early, middle and late canteen amount of class increases by 1 kilogram of appetite respectively, and the above-mentioned early, middle and late canteen amount of big class increases by 1.5 kilograms of foods respectively Amount.

3. pig-breeding method according to claim 1 and 2 it is characterised in that：Described（6）Pig house manages：Pig house interior temperature Degree controls at 21 DEG C～23 DEG C, relative humidity 60%～70%, keeps air fresh, cleans colony house daily, then with 2% Caustic soda water Solution disinfection.