CN102805226A

CN102805226A - Feed for pregnant cow

Info

Publication number: CN102805226A
Application number: CN 201110150451
Authority: CN
Inventors: 王道雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-03
Filing date: 2011-06-03
Publication date: 2012-12-05

Abstract

The invention discloses a preparation method of feed for a pregnant cow, and the preparation method belongs to the field of feed. The feed is prepared based on nutritional requirements of the pregnant cow, and the palatability and trophicity of the pregnant cow are considered fully; and the feed is prepared by adopting corns, soybean cakes, oats, rice bran, wheat bran, bone powder, calcium phosphate, salt, vitamins (A, B1 and C), L-tryptophan, monensin, corn stalks, soybean stalks, peanut stalks and green grass as raw materials. The feed is rich in nutrition and good in flavor; and after the feed is ate by the pregnant cow, the nutritional requirements of the pregnant cow and a foetus can be fully met.

Description

The feed that a kind of cow in calf is edible

Technical field

The invention belongs to field of fodder, relate in particular to the edible feed of a kind of cow in calf.

Background technology

The emphasis of cow gestation period feeding management is to get ready for childbirth and lactation; After the cow gestation, feed request is not only and is satisfied the needs that itself grow, but also will satisfy the nutritional need of embryo growth and development and accumulate for postpartum milk secretion carries out nutrition; The gravidic feeding and management target of cow is: on the one hand; Guarantee that cow has good nutrition deposit, reduce the body weight loss between its lactation period as far as possible, keep body condition good between its breeding period; And the growth of promotion breast tissue, guaranteeing has sufficient lactation amount lactation period; On the other hand, cow should be taken in enough nutriments to promote embryo's survival, g and D, along with gravidic development, and gestation, embryo nidation, development of fetus and mammoplasia.The conceived earlier month of cow, because embryo growth and development is slower, its nutritional need is less, can be the same with nonpregnant cow; With roughage is main, and a small amount of fine fodder of suitably arranging in pairs or groups is if there are enough green grass supplies; Can not feed fine fodder, cow gestation should be strengthened nutrition to the middle and later periods, and especially the last 2-3 of gestation is individual month; Should be main with concentrated feed, the blue or green fine fodder of suitably arranging in pairs or groups, emphasis satisfies the nutritional need of protein, minerals and vitamins; Protein is best in quality with soya-bean cake, and cottonseed cake, rape cake contain poisonous composition, should not feed cow in calf; Mineral matter will satisfy the needs of calcium, phosphorus: vitamin can not make that cow is miscarried completely, premature labor, weak product; Calf gives birth to the back susceptible disease, be equipped with again grain troughs such as corn, wheat bran just can, should note preventing the cow in calf overfertilization simultaneously; Especially young the first-born cow to avoid difficult labour.Product of the present invention is an edible feed of a kind of cow in calf middle and later periods; With corn, soya-bean cake, oat, rice bran, wheat bran, bone meal, calcium phosphate, salt, vitamin (A, B1, C), L-tryptophan, Monensin, maize straw, soybean stalks, peanut stalk, green grass is that preparation of raw material forms; Have nutritious, mouthfeel good; After cow in calf is edible, can fully satisfy the nutritional need of self and fetus.

Summary of the invention

The problem that the present invention mainly solves provides the method for the edible feed of a kind of batch preparation cow in calf, and this feed is to need and the prescription of design at nutritional need that has taken into full account cow in calf self and fetus, has advantage nutritious, that mouthfeel is good.The raw material of producing this feed use has: corn 15%-17%, soya-bean cake 12%-14%, oat 3%, rice bran 12%, wheat bran 10%, bone meal 2%, calcium phosphate 2%, salt 0.5%, vitamin 0.25% (A, B1, C), L-tryptophan 0.2%, Monensin 0.05%, maize straw 10%, soybean stalks 8%, peanut stalk 3%, green grass 20%, water.

The present invention can realize through following technical scheme:

The compound method of the edible feed of a kind of cow in calf is characterized in that being made up of following steps:

1. corn, soya-bean cake, oat, rice bran, wheat bran, bone meal, calcium phosphate being sent into pulverizer pulverizes to Powdered.

2. salt, vitamin (A, B1, C), L-tryptophan, Monensin are dissolved in an amount of water and obtain the aqueous solution.

3. the aqueous solution blending in container with the comminuted powder of corn, soya-bean cake, oat, rice bran, wheat bran, bone meal, calcium phosphate and salt, vitamin (A, B1, C), L-tryptophan, Monensin evenly obtains moist compound.

4. the compound of humidity is sent in the dryer and dried, send into the comminutor granulation after the oven dry, its particle diameter is about the 15-20 millimeter, feeds preceding maize straw, soybean stalks, peanut stalk, green grass chopping and pellet are stirred of ox and gets final product.

The invention has the beneficial effects as follows: a kind of method of producing the edible feed of cow in calf in batches is provided, and that this feed has is nutritious, mouthfeel good, after cow in calf is edible, can fully satisfy the nutritional need of self and fetus.

The specific embodiment

Embodiment 1

With accounting for total amount is that 15% corn, 14% soya-bean cake, 3% oat, 12% rice bran, 10% wheat bran, 2% bone meal, 2% calcium phosphate are sent into pulverizer and pulverized to Powdered; With accounting for total amount is that 0.5% salt, 0.25% vitamin (A, B1, C), 0.2% L-tryptophan, 0.05% Monensin are dissolved in an amount of water and obtain the aqueous solution; Aqueous solution blending in container of the comminuted powder of corn, soya-bean cake, oat, rice bran, wheat bran, bone meal, calcium phosphate and salt, vitamin (A, B1, C), L-tryptophan, Monensin is evenly obtained moist compound; The compound of humidity sent in the dryer dry; Send into the comminutor granulation after the oven dry; Its particle diameter is about the 15-20 millimeter, and feeding and will accounting for total amount before the ox is that 10% maize straw, 8% soybean stalks, 3% peanut stalk, 20% green grass chopping and pellet stir and get final product.

Embodiment 2

With accounting for total amount is that 16% corn, 13% soya-bean cake, 3% oat, 12% rice bran, 10% wheat bran, 2% bone meal, 2% calcium phosphate are sent into pulverizer and pulverized to Powdered; With accounting for total amount is that 0.5% salt, 0.25% vitamin (A, B1, C), 0.2% L-tryptophan, 0.05% Monensin are dissolved in an amount of water and obtain the aqueous solution; Aqueous solution blending in container of the comminuted powder of corn, soya-bean cake, oat, rice bran, wheat bran, bone meal, calcium phosphate and salt, vitamin (A, B1, C), L-tryptophan, Monensin is evenly obtained moist compound; The compound of humidity sent in the dryer dry; Send into the comminutor granulation after the oven dry; Its particle diameter is about the 15-20 millimeter, and feeding and will accounting for total amount before the ox is that 10% maize straw, 8% soybean stalks, 3% peanut stalk, 20% green grass chopping and pellet stir and get final product.

Embodiment 3

With accounting for total amount is that 17% corn, 12% soya-bean cake, 3% oat, 12% rice bran, 10% wheat bran, 2% bone meal, 2% calcium phosphate are sent into pulverizer and pulverized to Powdered; With accounting for total amount is that 0.5% salt, 0.25% vitamin (A, B1, C), 0.2% L-tryptophan, 0.05% Monensin are dissolved in an amount of water and obtain the aqueous solution; Aqueous solution blending in container of the comminuted powder of corn, soya-bean cake, oat, rice bran, wheat bran, bone meal, calcium phosphate and salt, vitamin (A, B1, C), L-tryptophan, Monensin is evenly obtained moist compound; The compound of humidity sent in the dryer dry; Send into the comminutor granulation after the oven dry; Its particle diameter is about the 15-20 millimeter, and feeding and will accounting for total amount before the ox is that 10% maize straw, 8% soybean stalks, 3% peanut stalk, 20% green grass chopping and pellet stir and get final product.

Claims

1. the edible feed of a cow in calf; It is characterized in that: with corn 15%-17%, soya-bean cake 12%-14%, oat 3%, rice bran 12%, wheat bran 10%, bone meal 2%, calcium phosphate 2%, salt 0.5%, vitamin 0.25% (A, B1, C), L-tryptophan 0.2%, Monensin 0.05%, maize straw 10%, soybean stalks 8%, peanut stalk 3%, green grass 20%, water is raw material, obtains finished product through following steps.

2. the feed that a kind of cow in calf according to claim 1 is edible, its first step is characterised in that: corn, soya-bean cake, oat, rice bran, wheat bran, bone meal, calcium phosphate are sent into pulverizer pulverize to Powdered.

3. the feed that a kind of cow in calf according to claim 1 is edible, its second step is characterised in that: salt, vitamin (A, B1, C), L-tryptophan, Monensin are dissolved in an amount of water and obtain the aqueous solution.

4. the feed that a kind of cow in calf according to claim 1 is edible, its 3rd step is characterised in that: aqueous solution blending in container of the comminuted powder of corn, soya-bean cake, oat, rice bran, wheat bran, bone meal, calcium phosphate and salt, vitamin (A, B1, C), L-tryptophan, Monensin is evenly obtained moist compound.

5. the feed that a kind of cow in calf according to claim 1 is edible; Its 4th step is characterised in that: the compound of humidity is sent in the dryer dried; Send into the comminutor granulation after the oven dry; Its particle diameter is about the 15-20 millimeter, feeds preceding maize straw, soybean stalks, peanut stalk, green grass chopping and pellet are stirred of ox and gets final product.