CN106036010A - Biological feed with cassava stalk and method for preparing biological feed - Google Patents
Biological feed with cassava stalk and method for preparing biological feed Download PDFInfo
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- CN106036010A CN106036010A CN201610430101.1A CN201610430101A CN106036010A CN 106036010 A CN106036010 A CN 106036010A CN 201610430101 A CN201610430101 A CN 201610430101A CN 106036010 A CN106036010 A CN 106036010A
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- cassava stalk
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- biological feedstuff
- cassava
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention belongs to the field of technologies for researching and developing animal feed formulas, and particularly relates to biological feed with cassava stalk and a method for preparing the biological feed. The biological feed with the cassava stalk is characterized by comprising, by weight, 70-90 parts of the cassava stalk, 5-20 parts of distillers' grains, 3-20 parts of corn flour, 0.5-5 parts of wheat bran, 0.5-3 parts of bean pulp, 0.1-1.0 part of table salt and 0.2-2.0 parts of microbial bacteria liquid. The biological feed and the method have the advantages that the application amount of the cassava stalk is higher than 70%, and accordingly large quantities of cassava stalk resources can be utilized; other matched raw materials such as sugarcane tail leaves, corn stalk and peanut vines are omitted, accordingly, raw material components can be simplified, and the manufacturing difficulty can be lowered.
Description
Technical field
The invention belongs to animal feed formulation research and development technology field, particularly relate to a kind of Cassava stalk biological feedstuff and
Preparation method.
Background technology
Straw feed is the main feedstuff composition of the ruminant such as cattle, sheep cultivation, and as a example by a head of cattle, every day meets normal
Growth demand needs to consume the straw feed of about 15kg, and demand is the hugest.Straw feed primary raw material can include Semen Maydis
The agricultural crop straws such as straw, Caulis Sacchari sinensis caudal lobe, bagasse, Caulis et Folium Oryzae, and process by carrying out ammonification, ensiling, microbial etc., dynamic for ruminating
Thing cultivation uses throughout the year.But with developing rapidly of ruminant in recent years, cultivation amount increases, causes feedstuff price not
Disconnected rise and supply deficiency, constrained the development at plant (family).
Guangxi is that Maninot esculenta crantz. plantation is big to be saved, and Maninot esculenta crantz. cultivated area is the first in the nation, but leaves substantial amounts of Maninot esculenta crantz. after Maninot esculenta crantz. harvesting
Bar, owing to Cassava stalk crude fiber content is high, quality is hard, it is more difficult to processing, annual Guangxi has the Cassava stalk of nearly 8,000,000 tons to be abandoned
Putting field, the severe contamination ecological environment in rural area, in the urgent need to the exploitation of Cassava stalk application technology as the second resource.Pin at present
Maninot esculenta crantz. stalk resource utilization method is mainly included following several: chopping and returning, as edible fungus cultivation matrix, produce ethanol,
Fertilizer and making ruminant feed, wherein Cassava stalk making edible fungus cultivation matrix, production ethanol, chopping and returning make fertilizer
The existing substantial amounts of report of research, but the research as ruminant feed is less.Therefore, how research utilizes Cassava stalk to produce
Efficient, economy, the environment-friendly stalk feedstuff of applicable ruminant cultivation meets the demand of ruminant aquaculture development instantly.
At present, the Cassava stalk fodder research reported includes following 2: (1) Application No. 201510383198.0
" a kind of cattle feed and preparation method thereof " patent utilizes Caulis Sacchari sinensis caudal lobe, Caulis arachidis hypogaeae, corn stalk, Caulis et Folium Oryzae, Cassava stalk, Semen Maydis,
The raw material such as Semen Glycines, Semen arachidis hypogaeae, Barley pest powder, fish flour, Sal and growth promoter through air-drying, ferment, pulverizing, pelletize, dry, mixing etc.
Step forms cattle feed, and in patent, Cassava stalk is only used as the use of one of which adjuvant, coordinates other compositions to carry out Fodder making,
Cassava stalk consumption is less than 20%.(2) " it is added with the effect disquisition of beneficial microorganism anaerobic digestion Cassava stalk " and utilizes different straw
Leaven (the raw ferment agent of vigor 99, product enzyme probiotics, roughage degradation agent) the single Cassava stalk of anaerobic digestion or mixed-matrix (Maninot esculenta crantz.
Bar, bean dregs, Caulis arachidis hypogaeae) make biological feedstuff, filter out the leaven being suitable to Cassava stalk making biological feedstuff, although with Maninot esculenta crantz.
Bar is main research material, and consumption is the most all more than 35%, but its fermentation is carried out in Nylon Bag, and treating capacity is little, uses trouble.
The present invention is with Cassava stalk as primary raw material, after pulverizing, adds appropriate distiller grains and microbial bacterial agent, is placed in ensiling
Ferment making ruminant straw fermented feed in pond, treating capacity is big, makes simple, it is adaptable to different scales plant implements,
Realize the utilization more efficient, convenient of Cassava stalk resource, solve ruminant feed shortage problem.
The information being disclosed in this background section is merely intended to increase the understanding of the general background to the present invention, and should not
When being considered to recognize or imply in any form this information structure prior art well known to persons skilled in the art.
Summary of the invention
The invention provides a kind of Cassava stalk biological feedstuff, including the raw material of following weight portion: Cassava stalk 70-90 part, wine
Grain 5-20 part, Semen Maydis powder 3-20 part, Testa Tritici 0.5-5 part, bean cake 0.5-3 part, Sal 0.1-1.0 part and microbial inoculum 0.2-
2.0 part.
As the most described Cassava stalk biological feedstuff, including the raw material of following weight portion: Cassava stalk 80 parts, distiller grains 10
Part, Semen Maydis powder 6 parts, 2 parts of Testa Tritici, bean cake 1 part, Sal 0.3 part and microbial inoculum 0.7 part.
Present invention also offers the preparation method of described Cassava stalk biological feedstuff, comprise the following steps:
(1) Cassava stalk dry in the sun being air-dried to water content is 50-55%, pulverizes, obtains Cassava stalk granule；
(2) boil after 1 part of molasses and 3 parts of tap water mixings, be cooled to room temperature, add the boiled water and 0.1 after 6 parts of coolings
Part microbial bacterial agent, stirs, and activates microbial inoculum 7-15d, make microbial inoculum under room temperature；
(3), after being mixed homogeneously with distiller grains, Semen Maydis powder, Testa Tritici, bean cake and Sal by Cassava stalk granule, microbial bacteria is sprayed
Liquid, stirring and evenly mixing, make mixing raw material；
(4) mixing raw material is loaded in silage silo, compacting, with plastic sheeting, Chi Kou is sealed, mixing raw material is at anaerobism bar
Part bottom fermentation 20-40d, fermentation temperature is 15-40 DEG C, i.e. obtains Cassava stalk biological feedstuff.
As preferably, the granularity of the Cassava stalk granule described in step (1) is 5-10 mesh.
As preferably, the microbial bacterial agent described in step (2) is that the agriculture of Zhengzhou Nong Shengle agricultural science and technology company limited is contained
Happy stover ferment agent.
It addition, present invention also offers the using method of described Cassava stalk biological feedstuff, in use, every weight portion
Cassava stalk biological feedstuff need to add sodium bicarbonate 0.001 weight portion and calcium hydrogen phosphate 0.001 weight portion.
Compared with prior art, the present invention has a following useful technique effect:
1. in the Cassava stalk biological feedstuff of the present invention, the usage amount of Cassava stalk, more than 70%, more substantial can utilize Maninot esculenta crantz.
Bar resource, and need not coordinate other such as the raw materials such as Caulis Sacchari sinensis caudal lobe, corn stalk, Caulis arachidis hypogaeae, simplification material composition, reduction making
Difficulty.
2. the Cassava stalk biological feedstuff of the present invention utilizes fermentable to process Cassava stalk, effectively thick in Cassava stalk
Fiber is degraded, and improves crude protein content and content of microorganisms.On the premise of ensureing to meet ruminant crude fibre demand,
Improve the palatability of feedstuff, improve the feed intake of ruminant and the conversion ratio of feedstuff, save feed cost.
3. Cassava stalk biological feedstuff interpolation distiller grains, Semen Maydis powder, the bean cake etc. of the present invention are as adjuvant, the most beneficially microbial bacteria
The rapid breeding of liquid, shortens fermentation time, has also equalized the nutrition in feedstuff, met ruminant to nutrients such as protein
The demand of matter.
4. the Cassava stalk biological feedstuff of the present invention uses silage silo to carry out fermentable process, and treating capacity is big, when depositing
Between for a long time, store and uses all can mechanized operation, reduction human cost.
5. the Cassava stalk biological feedstuff finished product of the present invention is except regulating acid-base value and interpolation by adding a small amount of sodium bicarbonate
Calcium hydrogen phosphate supplements outside calcium P elements, it is not necessary to the most additionally add other compositions, easy to use.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, described in be explanation of the invention and
It not to limit.
Material used in following embodiment and reagent, if no special instructions, the most commercially obtain.Following enforcement
Experimental technique used in example if no special instructions, is conventional method.
In embodiment 1-3 use Nong Shengle stover ferment agent: be by actinomycetes, lactic acid bacteria, bacillus cereus, photosynthetic carefully
The effectively compound microbial inoculant of more than the 80 kind of bacterium composition such as bacterium, yeast, after activation, every milliliter contains useful total bacteria count >=20,000,000,000
CFU。
Embodiment 1:
A kind of Cassava stalk biological feedstuff, including the raw material of following weight portion: Cassava stalk 70kg, distiller grains 5kg, Semen Maydis powder 3kg,
Testa Tritici 0.5kg, bean cake 0.5kg, Sal 0.1kg and microbial inoculum 0.2kg.
Present invention also offers the preparation method of described Cassava stalk biological feedstuff, comprise the following steps:
(1) Cassava stalk dry in the sun being air-dried to water content is 50%, pulverizes, obtains Cassava stalk granule；The grain of Cassava stalk granule
Degree is 5 mesh；
(2) boil after 1kg molasses and 3kg tap water being mixed, be cooled to room temperature, add the boiled water after 6kg cooling and
100g microbial bacterial agent, stirs, and activates microbial inoculum 15d, make microbial inoculum under room temperature；Described microbial bacterial agent is Zheng
The Nong Shengle stover ferment agent of state Nong Shengle agricultural science and technology company limited；
(3), after being mixed homogeneously with distiller grains, Semen Maydis powder, Testa Tritici, bean cake and Sal by Cassava stalk granule, microbial bacteria is sprayed
Liquid, stirring and evenly mixing, make mixing raw material；
(4) mixing raw material is loaded in silage silo, compacting, with plastic sheeting, Chi Kou is sealed, mixing raw material is at anaerobism bar
Part bottom fermentation 40d, fermentation temperature is 15 DEG C, i.e. obtains Cassava stalk biological feedstuff.
The using method of described Cassava stalk biological feedstuff, in use, the Cassava stalk biological feedstuff of every weight portion need to add
Add sodium bicarbonate 0.001 weight portion and calcium hydrogen phosphate 0.001 weight portion.
Embodiment 2:
A kind of Cassava stalk biological feedstuff, including the raw material of following weight portion: Cassava stalk 90kg, distiller grains 20kg, Semen Maydis powder
20kg, Testa Tritici 5kg, bean cake 3kg, Sal 1.0kg and microbial inoculum 2.0kg.
Present invention also offers the preparation method of described Cassava stalk biological feedstuff, comprise the following steps:
(1) Cassava stalk dry in the sun being air-dried to water content is 55%, pulverizes, obtains Cassava stalk granule；The grain of Cassava stalk granule
Degree is 10 mesh；
(2) boil after 1kg molasses and 3kg tap water being mixed, be cooled to room temperature, add the boiled water after 6kg cooling and
100g microbial bacterial agent, stirs, and activates microbial inoculum 7d, make microbial inoculum under room temperature；Described microbial bacterial agent is Zheng
The Nong Shengle stover ferment agent of state Nong Shengle agricultural science and technology company limited；
(3), after being mixed homogeneously with distiller grains, Semen Maydis powder, Testa Tritici, bean cake and Sal by Cassava stalk granule, microbial bacteria is sprayed
Liquid, stirring and evenly mixing, make mixing raw material；
(4) mixing raw material is loaded in silage silo, compacting, with plastic sheeting, Chi Kou is sealed, mixing raw material is at anaerobism bar
Part bottom fermentation 20d, fermentation temperature is 40 DEG C, i.e. obtains Cassava stalk biological feedstuff.
The using method of described Cassava stalk biological feedstuff, in use, the Cassava stalk biological feedstuff of every weight portion need to add
Add sodium bicarbonate 0.001 weight portion and calcium hydrogen phosphate 0.001 weight portion.
Embodiment 3:
A kind of Cassava stalk biological feedstuff, including the raw material of following weight portion: Cassava stalk 80kg, distiller grains 10kg, Semen Maydis powder
6kg, Testa Tritici 2kg, bean cake 1kg, Sal 0.3kg and microbial inoculum 0.7kg.
Present invention also offers the preparation method of described Cassava stalk biological feedstuff, comprise the following steps:
(1) Cassava stalk dry in the sun being air-dried to water content is 52%, pulverizes, obtains Cassava stalk granule；The grain of Cassava stalk granule
Degree is 8 mesh；
(2) boil after 1kg molasses and 3kg tap water being mixed, be cooled to room temperature, add the boiled water after 6kg cooling and
100g microbial bacterial agent, stirs, and activates microbial inoculum 12d, make microbial inoculum under room temperature；Described microbial bacterial agent is Zheng
The Nong Shengle stover ferment agent of state Nong Shengle agricultural science and technology company limited；
(3), after being mixed homogeneously with distiller grains, Semen Maydis powder, Testa Tritici, bean cake and Sal by Cassava stalk granule, microbial bacteria is sprayed
Liquid, stirring and evenly mixing, make mixing raw material；
(4) mixing raw material is loaded in silage silo, compacting, with plastic sheeting, Chi Kou is sealed, mixing raw material is at anaerobism bar
Part bottom fermentation 30d, fermentation temperature is 30 DEG C, i.e. obtains Cassava stalk biological feedstuff.
The using method of described Cassava stalk biological feedstuff, in use, the Cassava stalk biological feedstuff of every weight portion need to add
Add sodium bicarbonate 0.001 weight portion and calcium hydrogen phosphate 0.001 weight portion.
For detecting the conventional nutrient index of product of the present invention, carry out the mensuration of crude protein, crude fibre, crude fat content, in detail
It is shown in Table 1.
Wherein, the test group 1-3 Cassava stalk biological feedstuff that respectively prepared by method described in embodiment of the present invention 1-3；Right
According to group for by the composition of raw materials in embodiment 3, without microbial inoculum, anaerobic treatment 30d, obtaining matched group feedstuff.
The conventional nutrient index of the Cassava stalk biological feedstuff of table 1 present invention
As shown in Table 1, the crude protein content of the Cassava stalk biological feedstuff of the present invention mentions more than 11.50% than matched group,
Crude fiber content reduces by more than 33.17%, and crude fat content improves more than 15.89%.Thus illustrating, the Cassava stalk of the present invention is raw
Thing feed nutritive value is higher, more conducively the digesting and assimilating of ruminant.
3 the Cassava stalk biological feedstuff samples simultaneously method described in embodiment of the present invention 1-3 prepared are given milk
Babalus bubalis L. feeding trial: selecting calving number identical, the basically identical height of build, for hybridization buffalo 100, is divided into 4 groups, often organizes 25
Head.Control group fed above-mentioned matched group feedstuff, test group 1 feeds the feedstuff of the embodiment of the present invention 1, and test group 2 feeds the present invention
The feedstuff of embodiment 2, test group 3 feeds that the feedstuff of the embodiment of the present invention 3 is own searches for food, and raises 60d continuously, refers to table 2.
The Cassava stalk biological feedstuff of table 2 present invention is to Babalus bubalis L. feeding trial of giving milk
As shown in Table 2, the Cassava stalk biological feedstuff product using the present invention raises dairy buffalo, every cattle average milk production ratio
Matched group improves 2.16-2.79kg/ days, and the buffalo milk dairy fat content of production improves 47.6-60.1%, content of milk protein improves
7.72-19.1%, non-fat solid improves 8.60-13.98%.Illustrate that product of the present invention can significantly improve giving milk of dairy buffalo
Measure, and the nutrient content raising to fresh milk also has significantly help, the beneficially increase of plant's economic benefit.
The aforementioned description to the specific illustrative embodiment of the present invention illustrates that and the purpose of illustration.These describe
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can much change
And change.The purpose selected exemplary embodiment and describe is to explain that the certain principles of the present invention and reality thereof should
With so that those skilled in the art be capable of and utilize the present invention various different exemplary and
Various different selections and change.The scope of the present invention is intended to be limited by claims and equivalents thereof.
Claims (6)
1. a Cassava stalk biological feedstuff, it is characterised in that include the raw material of following weight portion: Cassava stalk 70-90 part, distiller grains 5-
20 parts, Semen Maydis powder 3-20 part, Testa Tritici 0.5-5 part, bean cake 0.5-3 part, Sal 0.1-1.0 part and microbial inoculum 0.2-2.0 part.
Cassava stalk biological feedstuff the most according to claim 1, it is characterised in that include the raw material of following weight portion: Maninot esculenta crantz.
80 parts of bar, 10 parts of distiller grains, Semen Maydis powder 6 parts, 2 parts of Testa Tritici, bean cake 1 part, Sal 0.3 part and microbial inoculum 0.7 part.
The preparation method of Cassava stalk biological feedstuff the most according to claim 1 and 2, it is characterised in that comprise the following steps:
(1) Cassava stalk dry in the sun being air-dried to water content is 50-55%, pulverizes, obtains Cassava stalk granule；
(2) boil after 1 part of molasses and the mixing of 3 parts of tap waters, be cooled to room temperature, adds 6 parts cool down after boiled water and 0.1 part micro-
Bacteria agent, stirs, and activates microbial inoculum 7-15d, make microbial inoculum under room temperature；
(3), after Cassava stalk granule being mixed homogeneously with distiller grains, Semen Maydis powder, Testa Tritici, bean cake and Sal, spray microbial inoculum, stir
Mix mixing, make mixing raw material；
(4) mixing raw material is loaded in silage silo, compacting, with plastic sheeting, Chi Kou is sealed, mixing raw material is under anaerobic
Fermentation 20-40d, fermentation temperature is 15-40 DEG C, i.e. obtains Cassava stalk biological feedstuff.
The preparation method of Cassava stalk biological feedstuff the most according to claim 3, it is characterised in that described in step (1)
The granularity of Cassava stalk granule is 5-10 mesh.
The preparation method of Cassava stalk biological feedstuff the most according to claim 3, it is characterised in that described in step (2)
Microbial bacterial agent is the Nong Shengle stover ferment agent of Zhengzhou Nong Shengle agricultural science and technology company limited.
The using method of Cassava stalk biological feedstuff the most according to claim 1 and 2, it is characterised in that in use, often weigh
The Cassava stalk biological feedstuff of amount part need to add sodium bicarbonate 0.001 weight portion and calcium hydrogen phosphate 0.001 weight portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610430101.1A CN106036010A (en) | 2016-06-16 | 2016-06-16 | Biological feed with cassava stalk and method for preparing biological feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610430101.1A CN106036010A (en) | 2016-06-16 | 2016-06-16 | Biological feed with cassava stalk and method for preparing biological feed |
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| CN106036010A true CN106036010A (en) | 2016-10-26 |
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| CN201610430101.1A Pending CN106036010A (en) | 2016-06-16 | 2016-06-16 | Biological feed with cassava stalk and method for preparing biological feed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616329A (en) * | 2017-10-26 | 2018-01-23 | 覃远梅 | A kind of biological feedstuff and preparation method thereof |
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| CN102210386A (en) * | 2011-04-28 | 2011-10-12 | 陈跃辉 | Manioc waste biological feed additive for pigs and preparation method thereof |
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