CN101965934A

CN101965934A - Formulae of pig feed

Info

Publication number: CN101965934A
Application number: CN2010105553582A
Authority: CN
Inventors: 张稚和
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-23
Filing date: 2010-11-23
Publication date: 2011-02-09

Abstract

The invention relates to formulae of feed, in particular to formulae of pig feed. The formulae of the pig feed are made for preparing feed for pigs at piglet, growing and fattening stages, and are characterized in that: the feed for pigs at each stage is added with silkworm residue, so when the pigs are fed with the feed, the increase of the pathogenic microorganisms in the intestinal tract is suppressed effectively, the propagation of beneficial bacteria in the intestinal tract and the absorption of nutrients are promoted, the utilization rate of feed is improved, and consequently the weight gaining speed of the pigs is increased, the breeding period of the pigs is shortened and breeding cost is lowered; when the silkworm residue is added into the feed, the amino acid balance of the feed can be improved, the protein utilization rate can be increased, the growth of the pigs can be promoted, and the digestion function of the pigs can be enhanced; particularly for piglets, the feed has the functions of food calling, seasoning, appetizing, improving pork quality; and the feed contains no hormones and chemical residues and can ensure green pork supply.

Description

A kind of feedstuff for live pigs prescription

Technical field

The present invention relates to the prescription of feed, especially the prescription of feedstuff for live pigs.

Background technology

At present for adapting to the live pig production development; China large scale of pig farm specialist mostly adopts mixed feed to feed; feed should be able to provide various nutriments for live pig; as carbohydrate; protein; fat; vitamin; mineral matter and water; earn a bare living to satisfy animal; grow; breeding and various physiological activity need; breed in order to accelerate live pig; increase the number of heads of livestock for sale; all can add the additive that Chemical Engineering is produced in many feedstuff for live pigs; contain hormone medicine and chemicals in these additives mostly; but the additive that Chemical Engineering is produced can be residual in animal body; human edible back harmful to human self health; raising along with quality of life; the food of the green more nature of people's expectation, this has become the focus of research, pursue more natural live pig fresh meat; need just stop to use hormone medicine and chemicals in the nursing stage of live pig, use the forage feed live pig of natural formula.

Summary of the invention

The object of the present invention is to provide a kind of non-harmful feedstuff for live pigs prescription,, improve meat quality, improve the resistance against diseases of pig, do not have the residual of antibiotic and chemicals in the pork by adding natural materials.

Feedstuff for live pigs prescription of the present invention adopts the forage feed of different formulations at piglet stage of live pig, the stage of breeding, fattening stage, it is characterized in that all having added the silkworm slag in the feed in each stage, and it is as follows specifically to fill a prescription:

The feed formula in piglet stage, each component is according to weight part ratio

2 parts of silkworm slags,

Corn 50-60 part,

Dregs of beans 20-25 part,

Wheat bran 5-10 part,

Rape cake 3-5 part,

Peanut cake 3-5 part,

Stone flour 0.8-1.2 part,

Dibastic sodium phosphate 1.2-1.6 part,

Salt 0.2-0.4 part,

Premix 0.8-1.2 part;

Breed the feed formula in stage, each component is according to weight part ratio

4 parts of silkworm slags,

Corn 40-50 part,

Dregs of beans 10-15 part,

Wheat bran 20-30 part,

Rape cake 3-5 part,

Peanut cake 3-5 part,

Stone flour 1.5-2 part,

Dibastic sodium phosphate 0.8-1.2 part,

Salt 0.2-0.4 part,

Premix 0.8-1.2 part;

The feed formula of fattening stage, each component is according to weight part ratio

6 parts of silkworm slags,

Corn 55-65 part,

Dregs of beans 2.2-2.8 part,

Wheat bran 12-16 part,

Fish meal 1.5-2.5 part,

Rape cake 4-6 part,

Cottonseed cake 4-6 part,

Stone flour 1.7-2.3 part,

Dibastic sodium phosphate 0.8-1.3 part,

Salt 0.2-0.4 part,

Premix 0.8-1.2 part.

The silkworm slag is the residue that silkworm stays in feeding process, comprise the mulberry leaf of not eating up, silkworm chrysalis skin that silkworm is taken off in growth phase and the silkworm chrysalis of failing to develop into, silkworm chrysalis contains rich in protein, vitamin and potassium, sodium, calcium, magnesium, manganese, zinc, phosphorus, selenium and other trace elements, the content of the unrighted acid in the silkworm chrysalis is very abundant, account for 72.5% of TFA, mulberry leaf have wind-dispelling heat-dissipating, clearing away the lungheat and moisturizing and the medical value that clears liver and improve vision, in the present invention, the silkworm slag is stacked after the spontaneous fermentation in 3 days even with other batch mixes naturally, can effectively suppress the growth of pathogenic microorganism in the enteron aisle after live pig is edible, promote the propagation of beneficial bacterium in the enteron aisle, promote nutrient absorption, improve efficiency of feed utilization, improve the live pig speed of weight increment thereby reach, shorten breeding cycle, reduce feeding cost, in feed, can improve the balance of feed amino acid behind the interpolation silkworm slag, improve the utilization rate of protein, promote the live pig growth, improve the digestive function of live pig, especially piglet, food calling and seasoning effect are arranged, promote the appetite of pig, and improve meat quality, and do not have steroids and chemical medicinal residue, for people provide green raw pork.

The specific embodiment

Embodiment 1, preparation piglet stage 100 kilograms of feeds

Silkworm slag 2kg,

Corn 55.8 kg,

Dregs of beans 23.4 kg,

Wheat bran 7.1 kg,

Rape cake 4kg,

Peanut cake 4kg,

Stone flour 1 kg,

Dibastic sodium phosphate 1.4 kg,

Salt 0.3 kg,

Premix 1 kg;

Each component stirs after wearing into powder, is formulated as 100 kilograms of feeds.

100 kilograms of feeds in stage are bred in preparation

Silkworm slag 4 kg,

Corn 45.6 kg,

Dregs of beans 13.4 kg,

Wheat bran 25 kg,

Rape cake 4 kg,

Peanut cake 4 kg,

Stone flour 1.7 kg,

Dibastic sodium phosphate 1 kg,

Salt 0.3 kg,

Premix 1 kg;

100 kilograms of feed formulas of preparation fattening stage

Silkworm slag 6 kg,

Corn 61 kg,

Dregs of beans 2.5 kg,

Wheat bran 14.1 kg,

Fish meal 2 kg,

Rape cake 5 kg,

Cottonseed cake 5 kg,

Stone flour 2 kg,

Dibastic sodium phosphate 1.1 kg,

Salt 0.3 kg,

Premix 1 kg;

Claims

1. feedstuff for live pigs prescription adopts the forage feed of different formulations at piglet stage, the stage of breeding, the fattening stage of live pig, it is characterized in that all having added the silkworm slag in the feed in each stage, and it is as follows specifically to fill a prescription:

2 parts of silkworm slags,

Corn 50-60 part,

Dregs of beans 20-25 part,

Wheat bran 5-10 part,

Rape cake 3-5 part,

Peanut cake 3-5 part,

Stone flour 0.8-1.2 part,

Dibastic sodium phosphate 1.2-1.6 part,

Salt 0.2-0.4 part,

Premix 0.8-1.2 part;

4 parts of silkworm slags,

Corn 40-50 part,

Dregs of beans 10-15 part,

Wheat bran 20-30 part,

Rape cake 3-5 part,

Peanut cake 3-5 part,

Stone flour 1.5-2 part,

Dibastic sodium phosphate 0.8-1.2 part,

Salt 0.2-0.4 part,

Premix 0.8-1.2 part;

6 parts of silkworm slags,

Corn 55-65 part,

Dregs of beans 2.2-2.8 part,

Wheat bran 12-16 part,

Fish meal 1.5-2.5 part,

Rape cake 4-6 part,

Cottonseed cake 4-6 part,

Stone flour 1.7-2.3 part,

Dibastic sodium phosphate 0.8-1.3 part,

Salt 0.2-0.4 part,

Premix 0.8-1.2 part.