CN104872423A - Fodder capable of reducing breeding duck traumatic cannibalism and preparation method thereof - Google Patents

Abstract

The invention discloses fodder capable of reducing breeding duck traumatic cannibalism and a preparation method thereof. The fodder is prepared from the following raw materials in parts by weight: 50-60 parts of corn, 10-15 parts of bean pulp, 1-3 parts of wheat middling, 1-3 parts of rapeseed dregs, 22-24 parts of wheat bran, 3-4 parts of soybean oil, 1-2 parts of mountain flour, 1-2 parts of calcium hydrogen phosphate, 0.1-0.2 part of methionine, 0.1-0.2 part of lysine, 0.3-0.5 part of table salt and 1-2 parts of premix. The raw materials are mixed and pelletized. The fodder has the following benefits: coarse fodder can be provided as a foraging substitute so as to reduce traumatic cannibalism.

Description

A kind ofly reduce damaging feed pecking addiction of kind of duck and preparation method thereof

Technical field

The invention belongs to breeding feed technical field, relate to and a kind ofly reduce damaging feed pecking addiction of kind of duck and preparation method thereof.

Background technology

Plant the damaging of duck and peck the centralization-breeding factory that addiction is common in meat duck and egg duck, be mainly in kind of a duck and lay eggs the later stage, position normally feather, anus, cloaca and skin of pecking at, causes the injury to duck body, causes death time serious.The damaging addiction of pecking of duck causes a large amount of food consumptions owing to consuming larger energy, gives on producing and brings loss.It is very complicated that kind of duck pecks addiction reason, mainly relevant with the factor such as nutrition, environment, feeding and management, heredity.Conventional processing method is balanced nutrients, reduction stocking density and improvement and feeding environment.

Article as disclosed " duck feather picking addiction treated by land plaster " of being delivered by an an outstanding literary figure in " Chinese animal doctor's science and technology " 03 phase in 1988 provides some treat duck feather picking addiction method with land plaster; The article of " control of kind duck feather picking addiction " delivered by Wu Bixia is also disclosed in " Fujian animal and veterinary " supplementary issue in 2007.Chinese patent literature application number is 201310465227.9 in addition, publication No. is disclose a kind of mixed feed preventing meat duck feather picking in the data of CN103583861A, this feed is obtained by the pulp furnish of following percentage by weight: corn 60-80, dregs of beans 20-30, rice bran 15-25, peanut meal 12-15, barley 8-10, rice straw 15-18, green bristlegrass seed 5-6, black bean powder 4-5, cypress seed powder 3-4, oyster shell whiting 1-2, meat meal tankage 1-2, hydrolyzed feather meal 0.5-1, sunflower seed powder 2-3, skin of soya-bean milk 4-5, seawood meal 2-3, fish rice noodle roll 2-3, calcium monohydrogen phosphate 1-2, peanut seedling 4-5, beet tops 3-4, finelydivided phtheirospermum root 2-3, proper amount of salt, phagostimulant 0.2-0.5.This technical scheme improves nutrition method by providing sufficient mineral composition is come, and effectively avoids the phenomenon that feather picking appears in meat duck, ensure that it grows normally.

Above these be all the art carry out on prevention and therapy duck feather picking some attempt and innovation.These methods can acquire a certain degree and reduce the effect of duck feather picking, but prerequisite to find out the cause of disease, then carry out symptomatic treatment for the cause of disease.Usually produce little effect owing to can not find the cause of disease clinically.

Summary of the invention

The object of the present invention is to provide and a kind ofly reduce damaging feed pecking addiction of kind of duck and preparation method thereof, solve existing cultural method and be difficult to effectively reduce kind of a problem for duck feather picking phenomenon.

The technical solution adopted in the present invention is the parts by weight of the constituent of raw material: corn 50-60 part, dregs of beans 10-15 part, secondary powder 1-3 part, rapeseed dregs 1-3 part, wheat bran 22-24 part, soybean oil 3-4 part, stone flour 1-2 part, calcium monohydrogen phosphate 1-2 part, methionine 0.1-0.2 part, lysine 0.1-0.2 part, salt 0.3-0.5 part, premix 1-2 part.

The method preparing formula described in claim 1 is carried out according to following steps:

Step 1: take corn 50-60 part by weight, dregs of beans 10-15 part, rapeseed dregs 1-3 part mixes with stone flour 1-2 part, calcium monohydrogen phosphate 1-2 part, salt 0.3-0.5 part after pulverizing respectively, stir;

Step 2: take methionine 0.1-0.2 part, lysine 0.1-0.2 part, premix 1-2 part, secondary powder 1-3 part, wheat bran 22-24 part and soybean oil 3-4 part by the weight portion of constitutive material and carry out premixed, drops into step 1 gained mixture, stirs;

Step 3: final for step 2 gained mixture is granulated, obtains finished product.

The invention has the beneficial effects as follows can provide roughage as looking for food substitute thus reduce and damagingly peck addiction by feed provided by the invention.

Detailed description of the invention

Below in conjunction with detailed description of the invention, the present invention is described in detail.

Of the present invention kind of duck feed formula, the parts by weight of the constituent of its raw material are: corn 50-60 part, dregs of beans 10-15 part, secondary powder 1-3 part, rapeseed dregs 1-3 part, wheat bran 22-24 part, soybean oil 3-4 part, stone flour 1-2 part, calcium monohydrogen phosphate 1-2 part, methionine 0.1-0.2 part, lysine 0.1-0.2 part, salt 0.3-0.5 part, premix 1-2 part.

Preparation method's step of planting duck feed is as follows:

Step 1: take after corn, dregs of beans, rapeseed dregs are pulverized respectively by the weight portion of constitutive material and mix with stone flour, calcium monohydrogen phosphate, salt, stir.

Step 2: take methionine, lysine, premix, secondary powder, wheat bran and soybean oil by the weight portion of constitutive material and carry out premixed, drops into step 1 gained mixture, stirs.Premix adopts conventional foster duck premix.

Step 3: final for step 2 gained mixture is granulated, obtains finished product.

The present invention will be described to enumerate specific embodiment below:

Embodiment 1: corn 55 parts, dregs of beans 13 parts, 2 parts, secondary powder, rapeseed dregs 2 parts, wheat bran 20 parts, soybean oil 3.5 parts, stone flour 1.33 parts, calcium monohydrogen phosphate 1.55 parts, methionine 0.09 part, lysine 0.18 part, salt 0.35 part, premix 1 part.

Embodiment 2: corn 50 parts, dregs of beans 10 parts, 1 part, secondary powder, rapeseed dregs 1 part, wheat bran 22 parts, soybean oil 3 parts, stone flour 1 part, calcium monohydrogen phosphate 1 part, methionine 0.1 part, lysine 0.1 part, salt 0.3 part, premix 1 part.

Embodiment 3: corn 60 parts, dregs of beans 15 parts, 3 parts, secondary powder, rapeseed dregs 3 parts, wheat bran 24 parts, soybean oil 4 parts, stone flour 2 parts, calcium monohydrogen phosphate 2 parts, methionine 0.2 part, lysine 0.2 part, salt 0.5 part, premix 2 parts.

Through test, the formula in embodiment 1 is optimization formula, now this kind of horizontal 11.77MJ of duck feedstuff metabolisable energy, crude fibre 4%, crude protein 14.8%, calcium 0.91%, phosphorus 0.43%.

Feed of the present invention is rich in fiber and grease, and roughage can be provided as looking for food substitute thus reduce and damagingly peck addiction, and thus anti-stress ability is strong, and preparation method of the present invention is simple, and feedstuff cost is low, easy to operate, practical.

The above is only to better embodiment of the present invention, not any pro forma restriction is done to the present invention, every any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all belong in the scope of technical solution of the present invention.

Claims (2)

1. reduce the damaging feed pecking addiction of kind of duck, it is characterized in that the parts by weight of the constituent of raw material are: corn 50-60 part, dregs of beans 10-15 part, secondary powder 1-3 part, rapeseed dregs 1-3 part, wheat bran 22-24 part, soybean oil 3-4 part, stone flour 1-2 part, calcium monohydrogen phosphate 1-2 part, methionine 0.1-0.2 part, lysine 0.1-0.2 part, salt 0.3-0.5 part, premix 1-2 part.

2. prepare the method for formula described in claim 1, it is characterized in that carrying out according to following steps:

Step 1: take corn 50-60 part by weight, dregs of beans 10-15 part, rapeseed dregs 1-3 part mixes with stone flour 1-2 part, calcium monohydrogen phosphate 1-2 part, salt 0.3-0.5 part after pulverizing respectively, stir;

Step 2: take methionine 0.1-0.2 part, lysine 0.1-0.2 part, premix 1-2 part, secondary powder 1-3 part, wheat bran 22-24 part and soybean oil 3-4 part by the weight portion of constitutive material and carry out premixed, drops into step 1 gained mixture, stirs;

Step 3: final for step 2 gained mixture is granulated, obtains finished product.