CN105166369A - Pig feed for later stage of fattening - Google Patents

Abstract

The invention relates to pig feed for later stage of fattening. The pig feed for later stage of fattening is prepared by mixing the following raw materials: alfalfa, potato, sweet potato, fermented cottonseed meal, vinegar lees, wine paste, semen alpiniae, vitamin E, papain, copper sulfate, vitamin A, vitamin B2, nicotinic acid, biotin, flavomycin, zinc bacitracin and thetine. The feed for later stage of fattening of the invention is capable of raising daily weight gain of pig in later stage of fattening, increasing feed utilization ratio and lean meat rate and reducing production cost of the later stage of fattening; thus, the feed has relatively good economic benefit.

Description

One fattens later stage pig's feed

Technical field

The present invention relates to a boar food, be specifically related to one and fatten later stage pig's feed.

Background technology

Fattening the later stage refers to the feeding and management carried out the pig of 60-90 kilogram body weight, growing and fattening pigs growing way is a saddle-shape, show that the growth of pig has a significantly stage, feed consumption is fewer, more material-saving, cross and fattened the later stage, pig engenders the impetus that appetite declines, and do not like activity, love is climbed sleeping, not upper food, eat less and less, digestive function also dies down, even there will be the situation of negative growth, so it is 90-100kg that current 3 yuan of hybridized pig the bests deliver body weight for sale, because the growing way of fattening later stage pig is on a declining curve, how make growing and fattening pigs can save feed resource fattening the later stage by choose reasonable feed, the speed of growth that can improve again, a vital problem concerning raiser.

Summary of the invention

One is the object of the present invention is to provide to fatten later stage pig's feed.

The technical solution used in the present invention is, one fattens later stage pig's feed, and it is made up of the raw material of following component:

Alfalfa 90-100g, potato 60-70g, Ipomoea batatas 40-50g, fermentation cotton dregs 30-40g, vinegar grain 5-8g, precipitate 20-22g, in one's early teens 2-5g, vitamin e1-3g, papain 1-3g, copper sulphate 22-25mg, retinol1-2mg, vitamin B2 2.1-2.5mg, nicotinic acid 8-9mg, biotin 0.09-1mg, flavomycoin 0.015-0.018mg, Bacitracin Zinc 1-2mg, DMPT 2.2-2.5mg.

Containing rich in protein, mineral matter, multivitamin and carrotene in alfalfa cauline leaf;

Containing abundant starch in potato, the rapid getting fat of growing and fattening pigs can be made;

Sweet potato nutrient enriches, cheap, containing abundant dietary fibre, can promote growing and fattening pigs defecation, reduces vivotoxin accumulation;

The thick protein of fermentation cotton dregs can up to 44%, equally matched with the gross protein value of soybean cake, but cost ratio dregs of beans is cheap, and fat content is low;

Vinegar grain has sour fragrance, can promote the appetite of pig, can reduce feed cost;

The materials such as the Grape Skin in wine mud, pulp and grape pip are after saccharomycetes to make fermentation, and its crude protein content, up to more than 30%, also contains soluble sugar, vitamin in wine mud;

Dampness elimination in one's early teens disappears ruffian, in promoting the circulation of qi temperature, and appetite-stimulating indigestion-relieving;

Vitamin E can promote the synthesis of DNA and protein;

Copper sulphate can improve the growth rate of pig;

Vitamin A can promote growing of pig;

Vitamin B2 participates in biological oxidation and energetic supersession in body, relevant with the metabolism of carbohydrate, protein, nucleic acid and fat, can improve the utilization rate of human body to protein, enhancing development;

Nicotinic acid can promote digestion, avoids diarrhoea;

Biotin develop immunitypty, maintains normal growth and grows, improve fat metabolism rate;

Flavomycoin can improve the digestion of Dietary Energy and protein, prophyiaxis and promoting growth;

Bacitracin Zinc promotes growth of animals or poultry, improves feed conversion rate, has bactericidal action to gram positive bacteria;

DMPT can promote the secretion of the digested enzyme of pig body, promotes the digestion of pig and the absorption to nutriment, improves efficiency of feed utilization, improves locomitivity and the anti-stress ability of pig.

The present invention fattens later stage feed can improve the adding weight of fattening later stage pig, improves utilization rate and the lean meat percentage of feed, fattens rear production cost for the period, have good economic implications to reduction.

Detailed description of the invention

Embodiment 1: one fattens later stage pig's feed, it is made up of the raw material of following component:

Alfalfa 90g, potato 60g, Ipomoea batatas 40g, fermentation cotton dregs 30g, vinegar grain 5g, precipitate 20g, in one's early teens 2g, vitamin e1 g, papain 1g, copper sulphate 22mg, retinol1 mg, vitamin B2 2.1mg, nicotinic acid 8mg, biotin 0.09mg, flavomycoin 0.015mg, Bacitracin Zinc 1mg, DMPT 2.2mg.

Embodiment 2: one fattens later stage pig's feed, it is made up of the raw material of following component:

Alfalfa 100g, potato 70g, Ipomoea batatas 50g, fermentation cotton dregs 40g, vinegar grain 8g, precipitate 22g, in one's early teens 5g, vitamin E 3g, papain 3g, copper sulphate 25mg, dehydroretinol mg, vitamin B2 2.5mg, nicotinic acid 9mg, biotin 1mg, flavomycoin 0.018mg, Bacitracin Zinc 2mg, DMPT 2.5mg.

Below in conjunction with specific experiment, this is described,

Experimental group selective body focuses on the tri-crossbreeding of 58-60 kilogram, 2.8-3.2kg feed of the present invention of feeding every day, when feeding to 100 kilograms, and experimental group average weight gain every day 0.85kg, experimental group lean meat percentage can reach 58%;

Control group selective body focuses on the tri-crossbreeding of 58-60 kilogram, adopts conventional fattening feed to feed, 2.8-3.2kg fattening feed of feeding every day, and control group average weight gain every day 0.58kg, control group lean meat percentage can reach 50%.

Claims (1)

1. fatten a later stage pig's feed, it is characterized in that, it is made up of the raw material of following component:

Alfalfa 90-100g, potato 60-70g, Ipomoea batatas 40-50g, fermentation cotton dregs 30-40g, vinegar grain 5-8g, precipitate 20-22g, in one's early teens 2-5g, vitamin e1-3g, papain 1-3g, copper sulphate 22-25mg, retinol1-2mg, vitamin B2 2.1-2.5mg, nicotinic acid 8-9mg, biotin 0.09-1mg, flavomycoin 0.015-0.018mg, Bacitracin Zinc 1-2mg, DMPT 2.2-2.5mg.