CN104413310A - Green and environment-friendly chicken feed for enhancing egg color - Google Patents

Abstract

The invention discloses a green and environment-friendly chicken feed for enhancing egg color. The feed is characterized by being prepared from the following raw materials in parts by weight: 50-70 parts of corn, 10-15 parts of wheat, 3-5 parts of peanut meal, 2-3 parts of mountain flour, 5-8 parts of rapeseed meal, 5-10 parts of kelp powder, 5-12 parts of carrot meal and 5-10 parts of pine needle meal. The feed disclosed by the invention is free of residues of toxic and harmful substances, free of hormone residues and free of antibiotic residues. The color of egg yolk of a chicken fed with the feed is similar with that of the egg yolk of a free-ranging chicken, and is far deeper than that of the egg yolk of the chicken fed with a common feed. The feed disclosed by the invention can be used for remarkably increasing the feed conversion ratio and the laying rate of egg chickens and is simple in processing technology and convenient to use, so the feed is a green pollution-free feed.

Description

One carries egg look environmental protection chicken feed

technical field:

The present invention relates to a kind of chicken class field of fodder, specifically one carries egg look environmental protection chicken feed.

background technology:

Feed, be the general name of the food of everyone domesticated animal, more narrowly general feeds mainly refers to the food of agricultural or animal husbandry domesticated animal.Feed (Feed) comprises the feedstuff of soybean, dregs of beans, corn, fish meal, amino acid, more than ten kinds such as the assorted dregs of rice, additive, whey powder, grease, meat meal tankage, cereal, sugar grass.With the starch based feed containing the cereal of much starch, seed and root or stem tuber composition, such as various cereal, potato, wheat, barley, beans etc.These feeds provide energy mainly through polysaccharide, and containing little protein.They are applicable to ruminant, poultry and pig, but are not suitable for horse containing the feed of too many starch.

The main raw material finished product obtaining feed with enzyme digestion reaction at present.But the method needs to carry out to palm kernel meal the needs that pre-treatment meets Feed Manufacturing by special equipment and special process flow process, and this method obviously increases production cycle and the cost of feed.Along with growth in the living standard, the mankind to meat, egg, the demand of the article such as milk is increasing, to quality and nutritional requirement more and more higher.Feed often through the various feed containing additive in livestock and poultry cultivation at present, pursue livestock and poultry and deliver for sale or speed of laying eggs.But owing to too focusing on output, generally use hormone, make product quality decline, meat, egg nutritional labeling lack, the harmful substances such as hormone are even caused to remain.Have impact on human body health.

The egg yolk of raising chicken scattered is darker than the yolk color of feeding in general cage, because when raising scattered, chicken can take food by psychological need, take food the middle food that can absorb a large amount of carotenoid, and carotenoid is transformed in yolk, and the chicken feed of feeding is single, the carotenoid of picked-up is few, and is not easily transformed in yolk.

At present, the additive in the egg feedstuff on market mostly is antibiotic, chemical synthetic drug, hormone etc.Chicken ubiquity poisonous and harmful substance, hormone and antibiotic residue that these additives raise out.And calcium phosphorus ration, amino acid ratio and energy and protein ratio imbalance, need artificial other nutriments of interpolation again, improve unbalanced ratio in additive.Therefore, how to promote yolk color by feed, do not add too much additive again while of making it polytrophic, produce a kind of high nutrition, the chicken feed of low cost seems particularly important.

Summary of the invention

The invention provides one and carry egg look environmental protection chicken feed, it is characterized in that, feed components is composed as follows by weight: corn 50-70 part; Wheat 10-15 part; Groundnut meal 3-5 part; Stone flour 2-3 part; Dish dregs of rice 5-8 part; Kelp Powder 5-10 part; Carrot meal 5-12 part; Pine needle meal: 5-10 part.

Above-mentioned one carries egg look environmental protection chicken feed, and it is characterized in that, described chicken feed production method comprises the steps:

A, corn, wheat, groundnut meal, stone flour are put into primary mixer in proportion mix;

B, intermediate later for mixed once is put into pulverizer pulverize;

C, adding the dish dregs of rice, Kelp Powder, carrot meal, pine needle meal to pulverizing in later intermediate, stirring, putting into second drum mixer and mix.

Above-mentioned one carries egg look environmental protection chicken feed, it is characterized in that described rapeseed dregs can use dregs of beans, the certain herbaceous plants with big flowers dregs of rice or cotton dregs to replace.

The beneficial effect of the invention:

The feed that the present invention obtains, remains without poisonous and harmful substance, remains without hormone residues and antibiotic-free; The stone flour added in the chicken feed of preparation balances ca proportion, and the protein that the rapeseed dregs added in feed provides also reaches relative equilibrium.Can effectively improve cage bird yolk color by adding the composition such as Kelp Powder, carrot meal, institute produces yolk color close to raising egg yolk color scattered, far above the yolk color of employing normal diet nursing chicken.The present invention can significantly improve feed conversion rate and laying rate of laying hen, and feed processing technology is simple, and product is easy to use, is a kind of nuisance free feed of green.

Detailed description of the invention

Embodiment 1

Corn 50 parts, wheat 10 parts, groundnut meal 5 parts, stone flour 2 parts are put into primary mixer and mixed; Intermediate later for mixed once is put into pulverizer pulverize; Adding the dish dregs of rice 8 parts, Kelp Powder 5 parts, carrot meal 12 parts, pine needle meal to pulverizing in later intermediate: 8 parts, stirring, putting into second drum mixer and mix.

Embodiment 2

Corn 60 parts, wheat 10 parts, groundnut meal 5 parts, stone flour 2 parts are put into primary mixer and mixed; Intermediate later for mixed once is put into pulverizer pulverize; Adding the certain herbaceous plants with big flowers dregs of rice 8 parts, Kelp Powder 5 parts, carrot meal 5 parts, pine needle meal to pulverizing in later intermediate: 5 parts, stirring, putting into second drum mixer and mix.

Embodiment 3

Corn 60 parts, wheat 10 parts, groundnut meal 5 parts, stone flour 2 parts are put into primary mixer and mixed; Intermediate later for mixed once is put into pulverizer pulverize; Adding cotton dregs 8 parts, Kelp Powder 5 parts, carrot meal 5 parts, pine needle meal to pulverizing in later intermediate: 5 parts, stirring, putting into second drum mixer and mix.

Feeding trial:

A group: 20 laying hens, raises scattered mountain forest, and every day feeds corn once at dusk, and consumption 20g/ only.

B group: 20 laying hens, feeds in cage, and employing corn, wheat, agricultural residues powder weight ratio are the compound nursing of 1: 1: 1, and every consumption per day 120g/ only.

C group: 20 laying hens, feeds in cage, adopts example one feed, and every consumption per day 120g/ only.

D group: 20 laying hens, feeds in cage, adopts example two feed, and every consumption per day 120g/ only.

E group: 20 laying hens, feeds in cage, adopts example three feed, and every consumption per day 120g/ only.

The test result yolk color of one week adopts Roche colorimetric fan to measure to be below above each group of nursing after 15 days.

Claims (3)

1. carry an egg look environmental protection chicken feed, it is characterized in that, feed components is composed as follows by weight:

Corn 50-70 part;

Wheat 10-15 part;

Groundnut meal 3-5 part;

Stone flour 2-3 part;

Dish dregs of rice 5-8 part;

Kelp Powder 5-10 part;

Carrot meal 5-12 part;

Pine needle meal: 5-10 part.

2. carry egg look environmental protection chicken feed according to the one described in claim 1, it is characterized in that, described chicken feed production method comprises the steps:

A, corn, wheat, groundnut meal, stone flour are put into primary mixer in proportion mix;

B, intermediate later for mixed once is put into pulverizer pulverize;

C, adding the dish dregs of rice, Kelp Powder, carrot meal, pine needle meal to pulverizing in later intermediate, stirring, putting into second drum mixer and mix.

3. one according to claim 1 carries egg look environmental protection chicken feed, it is characterized in that described rapeseed dregs can use dregs of beans, the certain herbaceous plants with big flowers dregs of rice or cotton dregs to replace.