CN105614076A

CN105614076A - Multifunctional selenium-enriched feed additive

Info

Publication number: CN105614076A
Application number: CN201510626205.5A
Authority: CN
Inventors: 李青山; 李柏峰; 刘焕萍
Original assignee: BEIJING SENYUAN HUACHENG TECHNOLOGY DEVELOPMENT Co Ltd
Current assignee: BEIJING SENYUAN HUACHENG TECHNOLOGY DEVELOPMENT Co Ltd
Priority date: 2015-09-28
Filing date: 2015-09-28
Publication date: 2016-06-01

Abstract

The invention relates to a process formula of a multifunctional selenium-enriched feed additive and a preparation method thereof and aims to provide an environment-friendly and healthy feed which has the efficacy of being capable of releasing anions, being rich in selenium, increasing inorganic minerals, resisting bacteria, preventing toxicants and dispelling peculiar odors. The effect of the selenium on livestock production is that the selenium is a trace element which is necessary for the growth of livestock and poultry and has important biological functions and when the content of the selenium in the feed is lower than 0.05mg/kg, the livestock and the poultry suffer from various diseases. The multifunctional selenium-enriched feed added with anion additives is an environment-friendly product and is capable of releasing the anions, wherein the number of the anions is 1000/cm<3> or above and the selenium content is 0.2mg/kg or above; the anions have the performance of resisting the bacteria, preventing the toxicants and dispelling the peculiar odors; the immunity and the anti-bacterial ability of the livestock and the poultry can be increased; and the basic need of maintaining the health of the livestock and the poultry is satisfied.

Description

Multifunctional enriched selenium forage additive

Technical field

Multifunctional enriched selenium forage additive technical recipe that the present invention relates to a kind of high and new technology type and preparation method thereof, especially a kind of feed additive rich in organic selenium. The invention belongs to the fields such as agricultural, aquaculture, animal husbandry.

Background technology

Selenium is the necessary trace element of growth of animals or poultry, there is important biological function. when the content in feedstuff is lower than 0.05mg/kg, various disease will be there is in poultry, as children raises common following disease age: cattle and sheep white muscle disease, piglet liver malnutrition, the Fructus Mori heart, calf and children coltfoal diarrhoea, chickling exudative diathesis, cerebral malacia, pancreatic gland fibrosis etc. adult poultry then show as reproductive capability obstacle, reproductive capacity is low, and endemicity myoglobin urine disease etc. also occurs horse.

High selenium zone feedstuff and forage grass selenium content enrich, tens times or even several thousand times of selenium content Shi Dixi district. This development of resources organic selenium feedstuff and additive can be utilized. Product can sell to scarce selenium area on the one hand, poultry can be fed on the one hand, then the animal products of selenium-rich is produced, as Petaso, segmentation cattle (sheep) meat, segmentation chicken, dried beef, sausage, pressed salted duck, preserved egg, carnivorous canned food and Mel etc. sell to Que Xi district and other areas.

Lot of experiments research and production practices prove, to interpolation selenium in animal and fowl fodder to 0.1��0.2mg/kg, the growth of young stock can be promoted and prevent the generation of selenium deficiency disease, add selenium particularly in low selenium area feedstuff and be remarkably improved growth and the reproductive capacity of poultry, make barren sow weightening finish raising 16.85%, gaining in weight of lamb improves 7.5%��13.8%, chicken and duck weightening finish raising 8%15.2%, female animal (fowl) litter size, milk yield, laying rate improve, rate of embryonic death declines, and the fertility of male animal improves. Selenium can also affect the function of fowl poultry immune system components significantly, including nonspecific immunity, specific immunity. Scarce selenium causes immunosuppressant, and resistance declines, and selenium supplement then promotes immunologic function, strengthens the poultry defence capability to disease.

There are many low selenium of state family members or scarce selenium area at present in the world, China there is also a very wide scarce selenium area from northeast to tens provinces in southwest, the popular Keshan disease in more than 300 counties in this region, Kaschin-Beck disease, serious harm numerous people healthy, popular poultry selenium deficiency then have impact on the development of local animal husbandry. 1094 county's feedstuff findings of the survey of national 29 provinces are shown by the Chinese Academy of Agricultural Sciences, county's feedstuff in the whole nation about 72% lacks selenium relatively, the Dietary Selenium content in these counties 80% is lower than 0.05mg/kg, wherein county's feedstuff of 29% seriously lacks selenium, Se content is 0.02mg/kg only, and this has absolutely proved that China's Dietary Selenium level is in poor situation. Investigation shows, in high selenium environment, various Selenium in Plants content are above tens times or even thousands of times of domestic scarce selenium area. 80��1800 times of the cereal crops Se content Shi Dixi districts such as Semen Maydis, Semen Tritici aestivi, Semen Glycines, potato class and the wild forage grass of rattan leaf Se content are 493��880 times that lack selenium area forage grass Se content, cabbage, Chinese cabbage, 3700 times of Radix Raphani Se content Shi Dixi district. Therefore, no matter being the interpolation as selenium, be also used as supplementing of protein, it is all a kind of fabulous resource. Scientific investigations showed that, utilizing artificial interpolation feed containing selenium or selenium-rich raw material, it is possible to improve the level of dietary Se, thus producing good economic benefit. Adopt Se-enriched feedstuff raising chicken, duck and milch cow, its chicken, Ovum Anas domestica selenium content increase by more than 3 times than comparison, economic benefit improves 3��4 times; Feeding milch cow with Se-enriched feedstuff, its sickness rate is lower by 0.24% than comparison, and milk selenium content is than comparison raising 4��5 times, and economic benefit also improves a lot. Selenium-rich rock is through processed, it is also possible to as the additive of selenium feedstuff, for lacking supplementing of selenium area poultry selenium. This exploitation being Se-enriched feedstuff provides a new approach. Utilize this method, it is possible to accelerate to lack the selenium supplement paces in selenium area, shorten the path of feedstuff selenium supplement, be worth application and promote.

China there are about the regional herbage of 70%, the Se content��0.05mg/kg in feedstuff, and poultry start a large amount of dense husbandry, with this understanding, are useful to animal selenium supplement. Organic selenium can meet poultry needs better, plays and produces performance. And organic selenium is safer than inorganic selenium, there is many-sided health care, have good application prospect. Further research is awaited currently for problems such as the concrete in animal body mechanism of absorption of organic selenium, metabolic rule, the mechanisms of action.

Add the multifunctional enriched selenium forage additive of ANION series anionic additive, it is possible to anion releasing, and number is at 1000/cm³Above. Anion can produce the material that organism is useful and ray, also has the performance of antibacterial, gas defence, taste of dispelling, it is possible to strengthens immunity of livestock and antimicrbial power, maintains the fundamental need of livestock birds health. Therefore, this multifunctional enriched-selenium feedstuff is Green Product.

Summary of the invention

Present invention aim at providing a kind of anion releasing, selenium-rich, increase inorganic mineral, and there is effect of antibacterial, gas defence, taste of dispelling, belong to the multifunctional enriched selenium forage additive of environmental protection, health type. Particularly add organic selenium element and inorganic mineral, there is the feed additive preventing bird flu function, the nutrient required for growth of animals or poultry not only can be provided, and poultry human body can be strengthened and prevent the ability of various diseases. With rich in have selenium, zinc, ferrum, calcium, magnesium, manganese, copper, molybdenum, chromium, boron, cobalt inorganic matter soil in produce plant, in the plant product obtained, then add the inorganic mineral such as nutrient substance and gull rock, opal shale, zeolite, montmorillonite such as VA, VD, VE, nicotinic acid, pantothenic acid, folic acid, biotin, choline prepare multifunctional enriched selenium forage additive. Multifunctional enriched selenium forage additive can remove in poultry body poison residual, improve immunologic function, the livestock epidemics such as various disease, birds flu-preventing can be prevented, without any hormone, nontoxic, tasteless, have no side effect. Improving poultry quality, raising is laid eggs, rate of giving milk, and prolongation is laid eggs, given milk the phase, puts on weight, healthy development.

Multifunctional enriched selenium forage additive is prepared by ANION series anionic additive 0.1��10%, selenium-rich material 10��60%, nutrient material 5��20%, jointing material 5��20%, auxiliary agent 0��40%, suitable quantity of water mixed at high speed.

Embodiment

Embodiment 1: organic Se-rich material 40%, ANION series anionic additive 9%, nutrient material 10%, adhesives 10%, auxiliary agent 16%, appropriate water. After said ratio mixed at high speed, obtain multifunctional enriched selenium forage additive, be 1000/cm by anion releasing number after 1: 2-5 other feedstuffs mixing³Above, more than Se content 0.2mg/kg.

Embodiment 2: inorganic selenium-rich material 50%, ANION series anionic additive 19%, nutrient material 10%, adhesives 10%, auxiliary agent 36%, appropriate water. After said ratio mixed at high speed, obtain multifunctional enriched-selenium feedstuff, be 1200/cm by anion releasing number after 1: 2-5 other feedstuffs mixing³Above, more than Se content 0.2mg/kg.

Claims

1. multifunctional enriched selenium forage additive, it is characterised in that it is made up of following raw materials according: ANION series anionic additive 0.1��60%; Selenium-rich material 10��60%; Nutrient material 5��20%; Jointing material 5��20%; Auxiliary agent 0��40%; Suitable quantity of water.

2. the auxiliary agent according to claims 1 is coupling agent and surfactant, it is possible to increase the dispersibility of various mineral particle, and exciting agent can regulate the generating capacity of anion.

3. the ANION series anionic additive according to claims 1 is through superfine grinding surface treatment, the modified anionic additive being processed into 0.01-100 ��m with inorganic Ores such as gull rock, opal shale, tourmaline.

4. the selenium-rich material according to claims 1 be various utilization rich in have selenium, zinc, ferrum, calcium, magnesium, manganese, copper, molybdenum, chromium, boron, cobalt inorganic matter soil in produce plant, selenium-rich mineral.

5. the nutrient material according to claims 1 is the nutrient substance such as VA, VD, VE, nicotinic acid, pantothenic acid, folic acid, biotin, choline.

6. the jointing material according to claims 1 is carboxylic styrene butadiene latex, carboxyl butyronitrile latex and various organic gel or inorganic binder.

7. the technique of the multifunctional enriched selenium forage additive processing according to claims 1: by above-mentioned material by after said ratio mixed at high speed, different types of multifunctional enriched selenium forage additive can be obtained, it is added according to a certain percentage other feedstuffs can obtain multifunctional enriched-selenium feedstuff.

8. the multifunctional enriched selenium forage additive prepared according to claims 1 has the function of anion releasing, and anion number is at 1000/cm³Above; More than Se content 0.2mg/kg, also has function antibacterial, antibacterial, cleaning ambient air.