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Concentrated feed for lactating sows and preparation method of concentrated feed

A technology for concentrated feed and lactating sows, which is applied in the field of concentrated feed for lactating sows, can solve the problems affecting milk production during lactation and the growth performance of offspring, and achieve the effects of strengthening piglet physique, improving retention time and improving surface activity.

Pending Publication Date: 2021-04-30
贵州宏扬饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the nutrient intake of the female animal is not well controlled during lactation, it will easily affect the milk production during lactation and the growth performance of the offspring

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A concentrated feed for lactating sows, which is composed of the following raw materials in mass percentage: soybean meal 76.60%, fish meal 3.00%, coconut oil powder 7.50%, SP900 2.50%, 70% lysine 0.80%, valine 0.30%, vitamin 0.07%, choline chloride 0.40%, compound trace elements 0.50%, phytase 0.07%, prebiotics 0.08%, sweetener 0.10%, sodium sulfate 0.40%, sodium chloride 1.70%, calcium hydrogen phosphate 3.33%, Calcium carbonate 2.65%, active medical stone powder 1.3%, Chinese herbal medicine extract 3.4%; the SP900 is a premix containing 0.0004% thiamine nitrate; the protein content of the fish meal is 64%; the vitamins are vitamin A and vitamin D , vitamin E, vitamin K, thiamine B1, riboflavin B2, pantothenic acid B3, niacin Vpp, pyridoxine B6, biotin VH, folic acid, and vitamin B12 are obtained by mixing in equal mass ratios; the compound trace elements The composition is: taking copper, iron, zinc, manganese, iodine, selenium, magnesium compounds or organic chelat...

Embodiment 2

[0038] A concentrated feed for lactating sows, which is composed of the following raw materials in mass percentage: soybean meal 75%, fish meal 2%, coconut oil powder 7%, SP900 2%, 70% lysine 0.70%, valine 0.30%, vitamin 0.05%, choline chloride 0.3%, compound trace elements 0.3%, phytase 0.05%, prebiotics 0.05%, sweetener 0.1%, sodium sulfate 0.3%, sodium chloride 1.5%, calcium hydrogen phosphate 3%, 2% calcium carbonate, 1% active medical stone powder, 3% Chinese herbal medicine extract; the SP900 is a premix containing 0.0006% thiamine nitrate; the protein content of the fish meal is 65%; the vitamins are vitamin A and vitamin D , vitamin E, vitamin K, thiamine B1, riboflavin B2, pantothenic acid B3, niacin Vpp, pyridoxine B6, biotin VH, folic acid, and vitamin B12 are obtained by mixing in equal mass ratios; the compound trace elements The composition is: taking copper, iron, zinc, manganese, iodine, selenium, magnesium compounds or organic chelates according to the mass ra...

Embodiment 3

[0051] A concentrated feed for lactating sows, which is composed of the following raw materials in mass percentage: soybean meal 77%, fish meal 4%, coconut oil powder 10%, SP900 3%, 70% lysine 1%, valine 0.5%, vitamin 0.08%, choline chloride 0.5%, compound trace elements 0.6%, phytase 0.08%, prebiotics 0.1%, sweetener 0.3%, sodium sulfate 0.6%, sodium chloride 1.8%, calcium hydrogen phosphate 4%, Calcium carbonate 3%, active medical stone powder 1.5%, Chinese herbal medicine extract 4%; the SP900 is a premix containing 0.0004% thiamine nitrate; the protein content of the fish meal is 64%; the vitamins are vitamin A and vitamin D , vitamin E, vitamin K, thiamine B1, riboflavin B2, pantothenic acid B3, niacin Vpp, pyridoxine B6, biotin VH, folic acid, and vitamin B12 are obtained by mixing in equal mass ratios; the compound trace elements The composition is: taking copper, iron, zinc, manganese, iodine, selenium, magnesium compounds or organic chelates according to the mass rati...

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PUM

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Abstract

The invention relates to the technical field of concentrated feed for lactating sows, and in particular, relates to concentrated feed for lactating sows and a preparation method of the concentrated feed. The concentrated feed for the lactating sows is composed of the following raw materials in percentage by mass: 75 to 77 percent of soybean meal, 2 to 4 percent of fish meal, 7 to 10 percent of coconut oil powder, 2 to 3 percent of SP900, 0.70 to 1 percent of 70 percent lysine, 0.30 to 0.5 percent of valine, 0.05 to 0.08 percent of vitamins, 0.3 to 0.5 percent of choline chloride, 0.3 to 0.6 percent of compound trace elements, 0.05 to 0.08 percent of phytase, 0.05 to 0.1 percent of probiotics, 0.1 to 0.3 percent of aspartame, 0.3 to 0.6 percent of sodium sulfate, 1.5 to 1.8 percent of sodium chloride, 3 to 4 percent of calcium hydrophosphate, 2 to 3 percent of calcium carbonate, 1 to 1.5 percent of active medical stone powder and 3 to 4 percent of a Chinese herbal medicine extract. The feed disclosed by the invention enables sows to quickly absorb nutrients to form high-quality milk, so that the nutrient supply of the sows to piglets is improved, and the effect of strengthening the physique of the piglets is further achieved.

Description

technical field [0001] The invention relates to the technical field of concentrated feed for lactating sows, in particular to a concentrated feed for lactating sows and a preparation method thereof. Background technique [0002] In recent years, the extensive use of antibiotics and other drugs in the breeding industry has led to serious problems in meat food safety, especially for lactating sows, whose physiological functions are at special time points, and are more vulnerable to diseases, making the use of drugs in the feeding of lactating sows more difficult. is frequent. Moreover, the productivity level of sows under the current breeding technology conditions is relatively low. Each sow in large-scale pig farms in my country can provide only about 15-19 weaned piglets per year, while in 2008 the United States and other developed countries have reached 20-24 . The main factors causing the low productivity of sows in my country are insufficient sow milk, low level of feedi...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/37A23K10/22A23K20/158A23K20/142A23K20/174A23K20/105A23K20/189A23K20/28A23K10/30A23K20/20
CPCA23K50/30A23K10/37A23K10/22A23K20/158A23K20/142A23K20/174A23K20/105A23K20/30A23K20/189A23K20/28A23K10/30A23K20/20Y02P60/87
Inventor 刘显斌
Owner 贵州宏扬饲料有限公司