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A technology of compound feed and laying ducks, applied in animal feed, animal feed, application, etc., can solve the problems of low feed absorption rate, environmental pollution, short egg production period, etc., achieve long egg production peak period, reduce pollution, and develop The effect of premature birth
Inactive Publication Date: 2010-12-08
SHANGHAI NONGHAO FEED
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[0023] 1. Mineral phosphorus residues in the formula pollute the environment;
[0024] 2. The absorption rate of feed in animals is low;
[0025] 3. The laying period is short, the eggs are small, and the eggshells are dull
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Embodiment 1
[0053] The present invention is made up of per 1000 kilograms by following raw material (kg):
[0054] corn 236
[0055] Rice Bran 150
[0056] Wheat 120
[0057] Rice bran meal 103
[0058] Rapeseed meal 60
[0059] Dehulled soybean meal 55
[0060] Rice bran 2 wells 50
[0061] Cottonseed Meal 40
[0062] stone powder 40
[0063] Dried fish meal 40
[0064] Flour 32.3
[0065] Shell Powder 32
[0066] salt 2
[0067] Choline 0.6
[0068] Egg duck attapulgite 0.5
[0069] corn gluten meal 35
[0070] Secondary Powder 2.6
[0071] Multidimensional 0.2
[0072] Methionine 0.1
[0073] Phytase 0.1
[0074] Laying duck trace elements 0.6
[0075] Compared with the existing formula, the present invention adds:
[0076] 1. Phytase;
[0077] The supplier is Fujian Fuda Baite Technology Development Co., Ltd.
[0078] The main function is to decompose phytate phosphorus in plant raw materials and reduce environmental pollution caused by excrement.
[0079] 1. Pee...
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Abstract
The invention relates to a laying duck compound feed which comprises the following raw materials by mass in per 1,000 kilograms: 200-310 kilograms of corn, 140-155 kilograms of rice bran, 110-115 kilograms of wheat, 100-105 kilograms of rice bran meal, 55-65 kilograms of vegetable dreg, 50-60 kilograms of peeled bean pulp, 40-50 kilograms of rice bran No. 2, 35-45 kilograms of cotton seed meal, 35-45 kilograms of stone, 35-50 kilograms of dry fish meal, 25-32 kilograms of flour, 28-35 kilograms of shell powder, 30-40 kilograms of corn protein powder, 2.5-3.5 kilograms of wheat middling, 1.5-2.5 kilograms of salt, 0.5-1 kilogram of choline, 0.5-1 kilogram of attapulgite, 0.1-0.3 kilogram of laying duck vitamin feed, 0.1-0.2 kilogram of methionine, 0.1-0.2 kilogram of phytase and 0.5-1 kilogram of laying duck trace element. The invention has the advantages that refining is qualified, and animal and plant raw materials with drug residues are not contained; the absorptivity of the feed in the animal body is improved through sufficient nutrient balance; limit resources are furthest utilized, and the discharge capacity is reduced; and after feeding the feed, laying ducks have early laying, long laying peak season, big eggs, high egg shell strength and uniform egg shell color, therefore, the invention has high efficiency and safety.
Description
technical field [0001] The invention relates to a feed, in particular to a compound feed for laying ducks. Background technique [0002] Components of the existing formula (based on 1000 kg) [0003] Raw material name dosage (kg) [0004] Corn 200-310 [0005] Rice Bran 140-155 [0006] Wheat 110-115 [0007] Rice bran meal 100-105 [0008] Rapeseed meal 55-65 [0009] Soybean meal 50-60 [0010] Rice bran 2 wells 40-50 [0011] Cottonseed meal 35-45 [0012] Stone powder 35-45 [0013] Dried fish meal 35-50 [0014] Flour 25-32. [0015] Shell powder 28-35 [0016] Corn Gluten Meal 30-40 [0017] Secondary powder 3-4.5 [0018] Salt 1.5-2.5 [0019] Choline 0.5-1 [0020] Methionine 0.1-0.2 [0021] Laying duck trace elements 0.5-1 [0022] But there is following problem in above-mentioned feed: [0023] 1. Mineral phosphorus residues in the formula pollute the environment; [0024] 2. The absorption rate of feed in animals is low; [0025] 3. The layin...
Claims
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Application Information
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