CN1383731A

CN1383731A - Production process of purple eupatoria feed

Info

Publication number: CN1383731A
Application number: CN02113759A
Authority: CN
Inventors: 欧阳华
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-05-18
Filing date: 2002-05-18
Publication date: 2002-12-11
Anticipated expiration: 2022-05-18
Also published as: CN1182790C

Abstract

Purple eupatoria feed is used as raw material in producing the grain-saving feed for farm animal. During the production, purple eupatoria is treated comprehensively through microbe fermentation and Chinese medicine detoxication to reduce its toxic components to safe level. Specifically, the solid microbe detoxicating agent is soaked fin hot water at 25-30 deg.c for 1 hr; wet purple eupatorium is mixed with solid microbe detoxicating agent in 0.5%, licorice powder in 0.5% and green mung powder in 0.5% and the mixture is piled and fermented for 1-3 days; and the fermented material is dried and crushed into 50-60 mesh.

Description

The preparation method of purple eupatoria feed

Affiliated field: the present invention relates to the preparation technology of feed, particularly a kind of is the method for feedstock production animal and fowl fodder with the Eupatorium adenophorum.

Background technology: Eupatorium adenophorum (Eupatorium adenophorum Spreng) is the composite family feverwort, the popular name fragrant eupatorium herb, originate in Mexico, Costa Rica's one band in Central America, all there is distribution more than 30 countries and regions such as the U.S., Australia, New Zealand, Southeast Asia now.Import Yunnan Province of China western part and southern areas by Burma the forties, spread and caused disaster.

Through assay, Eupatorium adenophorum contains crude protein 6-6.5%, crude fibre 25%, and be rich in trace element, vitamin and UGF.The inventor verifies that in animal experiment Eupatorium adenophorum also has functions such as desinsection, anti-inflammatory, hemostasis, but because Eupatorium adenophorum is poisonous, and the smell is awful, thereby livestock and poultry food refusal such as cattle and sheep pig.Still be difficult the precedent of Eupatorium adenophorum at present both at home and abroad as animal and fowl fodder.

Summary of the invention: the present invention proposes a kind of preparation method of purple eupatoria feed, it is the feedstock production animal and fowl fodder with the Eupatorium adenophorum, adopt the integrated treatment measure of microbial fermentation detoxification and Chinese medicine detoxifcation that toxic component in the Eupatorium adenophorum is reduced to safe and harmless level, thereby turn harm into good, solve feed shortage and people and animals and striven the grain problem, and can effectively improve livestock and poultry production performance, for aquaculture provides a kind of novel joint grain fodder.

Preparation method of the present invention the steps include: that the fresh Risleya atropurpurea that will tap carries out coarse crushing, and solid-state microbial detoxification agent was soaked 1 hour with 25～30 ℃ warm water, and the weight of pressing the coarse crushing wet feed then adds 0.5% solid-state microbial detoxification agent; Add 0.5% licorice powder and 0.5% mung bean flour by the weight of coarse crushing wet feed, mix with wet feed; The wet feed that mixes is stacked fermentation 1～3 day, treat that the fermentation materials temperature reaches 45 ℃, can spread out and dry or dry with drying equipment, the water content of dry back material is ground into 50-60 purpose fineness with dried material and gets final product below 13%.

Described solid-state microbial detoxification agent is made up of 40% bacillus licheniformis, 20% bacillus cercus, 20% lactobacillus acidophilus and 20% Bifidobacterium.

The specific embodiment: preparation method provided by the invention is to be raw material with fresh Eupatorium adenophorum, at normal temperatures the novel fodder product of producing through operations such as powder essence, mixing, fermentation, dryings.

All places that Eupatorium adenophorum is arranged can be tapped 4 every year, tap before setting seeds for the last time, can more effectively stop its its spread in china.

1, coarse crushing: pulverize after the fresh Eupatorium adenophorum that will tap is removed foreign material such as earth, stone.

2, fermentation: detoxification treatment is carried out in microbial detoxification agent and Chinese herbal medicine adding, and promptly indoor at normal temperatures, outdoor stacking fermentation was fermented 24 hours summer, fermented winter 48 hours, treated that the fermentate temperature reaches about 45 ℃, spreads fermentate out.

3, drying: fermentate shines with the sun or drying equipment is dried to the water content of material below 13%.

4, fine powder is broken: dried fermentate is ground into 50-60 purpose fineness with pulverizer.

5, package spare: package spare with the feed pocket.

The purple eupatoria feed that the present invention produces can replace wheat bran to use, detoxification by fermentation, microprotein and vitamin content have been improved, its crude protein is brought up to 7-9%, crude fibre is degraded to 22%, has improved the unknown factor again simultaneously, has improved palatability, also improve meat, eggs and milk quality and local flavor, and reduced cholesterol.Replace wheat bran in pig feed: piggy 5%, middle pig be with 10%, big pig 15%; Can replace wheat bran 10-15% in aquatic feeds, in cattle and sheep roughage, consumption is more than 90%.

Eupatorium adenophorum (fragrant eupatorium herb) acute toxicity test report: one, test basis and purpose: the requirement of food and new drug toxicologic study is tried according to the Ministry of Public Health

Test, observe and tried the mouse medication acute reaction in one week.Two, materials and methods:

1, given the test agent: (1) Eupatorium adenophorum hay powder (A); (2) light violet stem Herba Lycopi shines dryed product (B) through fermentation.Sample is flung to ethanol and most of water with 50% ethanol lixiviate 3 times, makes paste.Owing to be subjected to test product density little, do not carry out the lixiviate processing and can't once gavage the experimental design amount, pretend above processing.

2, animal: select healthy Kunming mouse for use.

3, oral acute experiment: 40 of mouse, be divided into experimental group and control group at random, every group of 20 ± 0.2g, male and female half and half divide box to feed, and feed mouse feed.Behind the fasting 14h, experimental group A, B organize with the Eupatorium adenophorum extract, and every mouse is irritated stomach 0.3ml, are equivalent to hay powder (A) and (B) 15.0g/kg body weight respectively.Control group is irritated 0.3ml distilled water.Three, result of the test: after the administration, observe a week, A group activity reduces, and feed intake reduces by 20%, body

Heavily alleviate 7.2%, B group and control group growth and health status are normal, all do not have poisoning, dead and different

Chang Xianxiang.Four, conclusion: according to food toxicology experiment classification, once give＞15g/kg body weight and nosotoxicosis do not occur

The shape person shows that to be tried thing nontoxic, can not do half lethal dose.In this experiment, the A group is once given

The amount of giving is the 15.0g/kg body weight, the calomel poisoning reaction is arranged, but do not have death, shows the purple stem pool of not fermenting

Blue dry powder has low toxicity; Administered dose of B group is 18.0/kg, does not see the poison reaction, shows Eupatorium adenophorum

Nontoxic after fermenting.

Purple eupatoria feed provided by the invention can improve the animal rate of body weight gain, reduces feedstuff-meat ratio, has expelling parasite, deodorizing, anti-inflammatory again, ends functions such as dysentery, hemostasis.Purple eupatoria feed is better than wheat bran greatly, and cost has only about 50% (about 500 yuan/ton) of wheat bran, can reduce poultry, fowl, fish meal cost significantly, improves integrated culture benefit about 20%.The social benefit of purple eupatoria feed exploitation is unusual especially, mainly contains following three aspects:

1, Eupatorium adenophorum reproductive capacity is extremely strong, spreads already and causes disaster, and only the disaster-stricken loss of the agricultural in Yunnan Province is annual up to 700,000,000 yuan, and animal husbandry is lost 7,000 ten thousand yuan, not count enable of indirect loss.Produce purple eupatoria feed, tap 3-4 every year, for the last time before blossoming and having seeds, thereby effectively controls the propagation of seed, blocks the source of continuing to spread to ground in Sichuan, Guizhou, the Guangxi etc.

2, purple eupatoria feed to farming, woods, herd, through each the industry development bring new vitality, especially the borderland peasant in poor mountain area is developed the cattle and sheep aquaculture and bring the opportunity of supporting the poor areas with technology, turn harm into good, turn waste into wealth, the strong coordinating and unifying that promotes ecological benefits, economic benefit and social benefit is made contributions for building strong province of green economy.

If 3 Eupatorium adenophorums that will overflow are all manually rooted out, tame forage grass replaces, and the input of its fund will reach hundred million yuan of 2.5-3, and this measure is costly, repays too low too slow.The exploitation of purple eupatoria feed is a project with little investment but quick effect, is again less investment, the fast long-range high benefit project of repayment.

Claims

1, a kind of preparation method of purple eupatoria feed the steps include:

1., the fresh Risleya atropurpurea that will tap carries out coarse crushing,

2., solid-state microbial detoxification agent soaked 1 hour with 25～30 ℃ warm water, then by coarse crushing

The weight of wet feed adds 0.5% solid-state microbial detoxification agent;

3., add 0.5% licorice powder and 0.5% mung bean flour by the weight of coarse crushing wet feed, with wet feed

Mix;

4., the wet feed that mixes is stacked fermentation 1～3 day, treat that the fermentation materials temperature reaches 45 ℃,

Can spread out and dry or with drying equipment oven dry, the water content of dry back material 13% with

Dried material is ground into 50-60 purpose fineness gets final product down.

2, the method for claim 1 is characterized in that: solid-state microbial detoxification agent is made up of 40% bacillus licheniformis, 20% bacillus cercus, 20% lactobacillus acidophilus and 20% Bifidobacterium.