CN1151249C

CN1151249C - Strong active high-effective rough fodder microbe leaven

Info

Publication number: CN1151249C
Application number: CNB991214927A
Authority: CN
Inventors: 王占川
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-16
Filing date: 1999-11-16
Publication date: 2004-05-26
Anticipated expiration: 2019-11-16
Also published as: CN1296074A

Abstract

The present invention relates to a preparing technique of straw grass meal microbe fermenting fodder, more specifically, a strong active high-effective microbe leaven of rough fodder, which belongs to the technical field of graziery production. The leaven has the main formulation of 20g of cornstarch, 10g of zeolite powder, 7g of activated carbon, 5g of active rare earth, 4g of table salt, 2g of potassium dihydrogen phosphate, 1.4g of ammonium sulfate, 0.3g of calcium chloride, 0.3g of magnesium sulfate, 5 mg of ferrous sulfate, 1.6 mg of manganese sulphate, 1.7 mg of zinc chloride, 2 mg of cobalt chloride, 0.5 mg of potassium iodide and 0.1 mg of sodium selenite. The leaven, rough fodder and water are uniformly mixed according to the proportion of 1 to 20 to 24 so that a production culture medium is formed, and anaerobic fermentation or anaerobic inoculating fermentation is carried out. Thereby, fermented fodder prepared by being fermented by the leaven is livestock rough fodder with full value and high quality.

Description

A kind of rough fodder microbe leaven

Technical field

A kind of rough fodder microbe leaven relates to the stalk microbe processing technology field, utilizes microbial fermentation that roughages such as stalk, leaf, straw powder are made the technology of high-quality feed, specifically is rough fodder microbe leaven.

Background technology

At present, domestic, many units are arranged all in the microbial fermentation treatment process of agricultural byproducts such as research stalk etc. abroad, utilize microorganisms producing cellulase preparation and this two aspect of artificial rumen to do many work but mainly rest on, such as wooden removing mildew etc.Attempt is applied under the rural production condition.But because that attain at the production technique end is perfect, the appointed condition of requirement be difficult for to satisfy, and the production cost height is so still fail popularization.

Summary of the invention

Starter of the present invention is on the basis of summing up former achievements, explain the profound in simple terms, paid attention to easily promoting under the rural production condition, with livestock nutrition and microbial nutrition, microbiological degradation Mierocrystalline cellulose and to promote that technology such as domestic animal digestive tube microbiological degradation Mierocrystalline cellulose is carried out efficient system integrated, and produced a kind of rough fodder microbe leaven.

Technical scheme of the present invention is that a kind of rough fodder microbe leaven and its prescription are: W-Gum 20g ± 30%, zeolite powder 10g ± 70%, active rare earth 5g ± 70%, gac 7g ± 70%, salt 4g ± 30%, potassium primary phosphate 2g ± 10%, ammonium sulfate 1.4g ± 10%, calcium chloride 0.3g ± 10%, sal epsom 0.3g ± 10%, cobalt chloride 2mg ± 40%, potassiumiodide 0.5mg ± 40%, ferrous sulfate 5mg ± 40%, manganous sulfate 1.6mg ± 40%, zinc chloride 1.7mg ± 40%, Sodium Selenite 0.1mg ± 40%.

Main prescription and technical indicator

A kind of concrete prescription and technical indicator of rough fodder microbe leaven are as shown in table 1.

The function of starter

At first, dexterously domestic animal nutrition principle and mycotrophy principle are organically connected by fermentation by this starter.Satisfying when bacterium carries out normal growth, breeding and working condition, consider that also domestic animal digests and assimilates and the nutrient requirement of domestic animal.The fermented feed of making by this starter is become to comprehensively satisfying the full price high-quality roughage of livestock nutrition needs.If again with the mixed needed mixed feed of domestic animal that just becomes of a certain proportion of concentrated feed.

The second, this achievement is created the good living environment of specified microorganisms except having simulated the cellulase strain substratum, also requires to promote the function of domestic animal Digestive tract performance optimal operation.As you know: in the cud of ruminant domestic animal and the single hoof phytophagous animal caecum all

Each composition and the technical indicator of table 1 rough fodder microbe leaven

Title	Chemical molecular formula	Content g	Allowed band
Title	Chemical molecular formula	Content g	Allowed band	W-Gum		20	±30％
Zeolite powder		10	±70％	W-Gum		20	±30％
Zeolite powder		10	±70％	Gac		7	±70％
Active rare earth		5	±70％	Gac		7	±70％
Active rare earth		5	±70％	Salt	NaCl	4	±30％
Potassium primary phosphate	KH ₂PO ₄	2	±10％	Salt	NaCl	4	±30％
Potassium primary phosphate	KH ₂PO ₄	2	±10％	Ammonium sulfate	(NH ₄) ₂SO ₄	1.4	±10％
Calcium chloride	CaCl ₂	0.3	±10％	Ammonium sulfate	(NH ₄) ₂SO ₄	1.4	±10％
Calcium chloride	CaCl ₂	0.3	±10％	Sal epsom	MgSO ₄	0.3	±10％
Ferrous sulfate	FeSO ₄	0.005	±40％	Sal epsom	MgSO ₄	0.3	±10％
Ferrous sulfate	FeSO ₄	0.005	±40％	Manganous sulfate	MnSO ₄	0.0016	±40％
Zinc chloride	ZnCl ₂	0.0017	±40％	Manganous sulfate	MnSO ₄	0.0016	±40％
Zinc chloride	ZnCl ₂	0.0017	±40％	Cobalt chloride	CoCl ₂	0.002	±40％
Potassiumiodide	KI	0.0005	±40％	Cobalt chloride	CoCl ₂	0.002	±40％
Potassiumiodide	KI	0.0005	±40％	Sodium selenite	Na ₂SeO ₃	0.0001	±40％

Decomposition of cellulose is digested and assimilated process so we call fermented feed to the fermented feed process that digest and decompose absorbs in digestive tube in a large number and promptly.So promote fermented feed to digest and assimilate, improving coarse-fibred digestibility also is very important in a feed making process aspect.Contain NaCl and (NH in the substratum ₄) ₂SO ₄Deng improving digestive tube inner cellulose decomposer effectively to cellulosic rate of decomposition.

The 3rd, according to secular practical observation and summary of experience: this starter has used W-Gum, active rare earth, gac, zeolite powder, salt, potassium primary phosphate to be used as the carrier of various inorganic salts in the starter, and its configuration proportion is 20: 5: 7: 10: 4: 2.The easiest being evenly distributed in of starter produced in the substratum, have little, the easy grasp control of volume.Secondly, utilize gac, zeolite powder, the strong adsorption of their porous crack particulate of active rare earth and abundant mineral element, in the roughage fermenting process and fermented feed in digestive tube, digest and assimilate play in the process absorption mineral ion, inorganic salts and toxic gas.And supply with progressively by the dynamic ion exchange system that microorganism and domestic animal itself absorb in organism of fermentation and the domestic animal digestive tube.

The concrete prescription of this carrier is as shown in table 2.

The various compositions and the technical indicator of carrier in table 2 microbial starter culture

Title	Chemical molecular formula	Content g	Allowed band
Title	Chemical molecular formula	Content g	Allowed band	W-Gum		20	±30％
Zeolite powder		10	±70％	W-Gum		20	±30％
Zeolite powder		10	±70％	Gac		7	±70％
Active rare earth		5	±70％	Gac		7	±70％
Active rare earth		5	±70％	Salt	NaCl	4	±30％
Potassium primary phosphate	KH ₂PO ₄	2	±10％	Salt	NaCl	4	±30％

The 4th, do not say and reside that the fermented feed that uses this starter to make can also be treated the livestock nutrition deficiency disease.Because itself contain abundant mineral element in the production substratum, synthesized the short long factor of the required unknown of a large amount of amino acid and amino-acid trace element complex compound and domestic animal by the abundant activity of microorganism again.Thereby set up the relation of the good food chain between domestic animal and the microorganism.The present invention has utilized a large amount of sorbent materials as carrier, is that the fermenting process or the process of digesting and assimilating have all formed the dynamic ion exchange system, and what help various nutrient substances has absorbed, eliminated mutual antagonism between each nutrient substance.Say in the Huang di's Canon of Medicine: " disease is gone into from void "; " void " just refers to lack nutrition.So have only the nutrition of improvement could strengthen domestic animal autoimmunization system, strengthen the resistance of domestic animal.

The 5th, the present invention also is applicable to silage fermatation making processes.Can improve the quality of silage with it.

Embodiment

This starter and roughage and water have evenly just been become the production substratum by 1: 20: 24 mixed, and concrete component of this substratum and ratio are as shown in table 3.Create height anaerobic condition bottom fermentation and just made our needed fermented feed by inserting in the fermentation vat compacting.

The various compositions and the technical indicator of table 3 fermented feed

Title	Chemical molecular formula	Content kg	Allowed band
Title	Chemical molecular formula	Content kg	Allowed band	Water	H ₂O	1.2	±20％
Straw powder		1.0	±20％	Water	H ₂O	1.2	±20％
Straw powder		1.0	±20％	Starter		0.05	±20％

The theoretical mechanism of this fermented feed manufacturing technology:

The anaerobism cellulose-decomposing bacterium exists in the stomach and intestine of nature and herbvore beast and in the caecum of the omnivorous beast of simple stomach in a large number.In microbial taxonomy, belong to the anaerobism fusobacterium.At the fermentation initial stage, utilize agricultural byproducts such as a kind of rough fodder microbe leaven and straw, requirement according to the cellulase strain substratum matches, and adds suitable quantity of water and is blended into solid medium and is used as producing substratum, and people also are referred to as fermention medium sometimes.Cellulase strain that adhere on the stalk or inoculation is enlivened rapidly, and breed in a large number, grow, grow.Here we can call Mierocrystalline cellulose decomposing and fermenting period to this stage, and the decomposition that obtains part along with the Mierocrystalline cellulose one-step fermentation of going forward side by side is produced substratum and is acid gradually; Be that pH value descends.The activity of cellulase strain is suppressed.And lactobacillus and comprise that the yeast of alcohol yeast enlivens rapidly in lactobacillus and yeast growth, grow, in the process of breeding, the pH value of fermention medium further descended, that is to say that the pH value of fermented feed further descends.And fermented feed reaches prolonged preservation in the tart environment, color and luster is yellowish-brown, and it is fragrant to have the alcohol flavor.And high-quality feed characteristics with " soft ", " ripe ", " gluing ".

The using method of this starter:

At first straw, leaf, straw are pulverized, generally to be that monogastric animal feedingly is crushed to about 1 centimetre, ruminating animal is feeding be crushed to more than 2.5 centimetres the concrete fineness of pulverizing.Again the grass meal that crushes and water and above-mentioned coarse fodder microbial starter culture are stirred to insert in 20: 24: 1 ratios and tread sealed fermenting in the fermentation vat and get final product, specifically prepare as shown in table 3.If mix the perfect compound feed that the domestic animal of feeding just can be used as domestic animal, need not add the short long factor of mineral trace element and VITAMIN and various unknown in addition with a certain proportion of concentrated feed.

Claims

1, a kind of rough fodder microbe leaven is characterized in that prescription is: W-Gum 20g ± 30%, zeolite powder 10g ± 70%, active rare earth 5g ± 70%, gac 7g ± 70%, salt 4g ± 30%, potassium primary phosphate 2g ± 10%, ammonium sulfate 1.4g ± 10%, calcium chloride 0.3g ± 10%, sal epsom 0.3g ± 10%, cobalt chloride 2mg ± 40%, potassiumiodide 0.5mg ± 40%, ferrous sulfate 5mg ± 40%, manganous sulfate 1.6mg ± 40%, zinc chloride 1.7mg ± 40%, Sodium Selenite 0.1mg ± 40%.

2,, it is characterized in that prescription is: W-Gum 20g, zeolite powder 10g, gac 7g, active rare earth 5g, salt 4g, potassium primary phosphate 2g, calcium chloride 0.3g, ammonium sulfate 1.4g, sal epsom 0.3g, ferrous sulfate 5mg, manganous sulfate 1.6mg, zinc chloride 1.7mg, cobalt chloride 2mg, potassiumiodide 0.5mg, Sodium Selenite 0.1mg according to the rough fodder microbe leaven of claim 1.