CN101248836A - Method for utilizing squeezing juice of broccoli stem and leaf as animal feedstuffs - Google Patents
Method for utilizing squeezing juice of broccoli stem and leaf as animal feedstuffs Download PDFInfo
- Publication number
- CN101248836A CN101248836A CNA200810060844XA CN200810060844A CN101248836A CN 101248836 A CN101248836 A CN 101248836A CN A200810060844X A CNA200810060844X A CN A200810060844XA CN 200810060844 A CN200810060844 A CN 200810060844A CN 101248836 A CN101248836 A CN 101248836A
- Authority
- CN
- China
- Prior art keywords
- leaf
- broccoli
- squeezing juice
- broccoli stem
- stem
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Fodder In General (AREA)
Abstract
The invention discloses a method for converting the expressed juice of the stem leaf of broccoli to feed. The method comprises the following steps of (1) adding natural minerals of 0.5-2.0kg/l, a antioxidant of 0.1-2g/l and preservatives of 0.01-1g/l to the expressed juice of the stem leaf of the broccoli, and fully stirring the mixture for 0.5-1 hours; and (2) filtering, drying, measuring and packing after the expressed juice of the stem leaf of the broccoli is adsorbed by natural minerals. With the advantages of strong operability, low energy consumption and convenient large scale process, the method for converting the expressed juice of the stem leaf of the broccoli to the feed provides practical measures for solving the environment pollution of the expressed juice and fully utilizing resources, and has good environmental and economic benefits.
Description
Technical field
The present invention relates to the method that a kind of squeezing juice of broccoli stem and leaf as animal feedstuffs utilizes.
Background technology
Broccoli (Brassica oleraceaL.var.italica Piench) has another name called broccoli, stem cabbage, broccoli, Brassica oleracea, Italian cabbage mustard etc., is a mutation of product for the Cruciferae rape belongs in the brassica specie with green bouquet.Nutritious, its edible part is green young tender scape and bud, is described as " vegetables imperial crown ".Taizhou, Zhejiang Province city is country's largest broccoli production base, total output accounts for 1/3rd of the whole nation, annual cauline leaf output reaches more than 260,000 ton, remove about 20% with the mode of bright leaf, the stem domestic animal of feeding, most of cauline leaf is more than 20 ten thousand tons and discards in the field, the cauline leaf corruption is brought environmental problems such as soil, air, water pollution, and nutritious cauline leaf resource is wasted.On the other hand, China's feed resource shortage is the bottleneck of restriction China feed industry sustainable development, development of new feed resource, increase feedstuff are supplied with, and can alleviate people and animals and increase grain contradiction and food supply pressure, promote the sustainable development of China's feed industry and ensure grain security.
The development and use of broccoli stem-leaf at present are still insufficient, have only the commercialization that realizes broccoli stem-leaf, could effectively and on a large scale it be applied.Carry out broccoli stem-leaf dry technology research, reduce the loss of cauline leaf nutritive value to greatest extent, production high-quality broccoli stem-leaf powder product is the important behave that realizes the development and use of broccoli discarded object.At present the broccoli stem-leaf drying makes that broccoli stem-leaf powder is achieved success and realized industrialization production, and its technology is that dry cauline leaf powder feed product behind the juice is removed in the broccoli stem-leaf squeezing, and squeezing juice directly enters in the environment; The broccoli stem-leaf squeezing juice contains nutritional labelings such as rich in protein, vitamin, amino acid, chlorophyll, sugar, cellulose and hemicellulose, according to surveying and determination, the COD of broccoli stem-leaf squeezing juice is discharged into and has not only caused the wasting of resources in the environment up to more than 50,000, and serious environment pollution.Therefore the squeezing juice of broccoli stem and leaf as animal feedstuffs utilization is the key that the dry broccoli stem-leaf feedization of realization is utilized technology.
Processing method to the broccoli stem-leaf squeezing juice mainly contains methods such as membrane separation process or biochemical degradation processing at present, but said method or fund input are big or treatment effect is undesirable.Therefore, provide a kind of fund input few, can make full use of resource and not cause environmental pollution again, being fit to the extensive method of handling the broccoli stem-leaf squeezing juice becomes main purpose of the present invention.
Summary of the invention
The purpose of this invention is to provide the method that a kind of squeezing juice of broccoli stem and leaf as animal feedstuffs utilizes.
Technical scheme of the present invention can be achieved by following technical measures:
1) in the broccoli stem-leaf squeezing juice, adds the natural minerals of 0.5～2.0kg/L, the antioxidant of 0.1～2g/L and the anticorrisive agent of 0.01～1g/L, fully stirred 0.5～1 hour;
2) the broccoli stem-leaf squeezing juice filters after natural minerals absorption, drying, metering, packing.
Described natural minerals can be zeolite, bentonite or attapulgite.Described antioxidant can be vitamin C, di-tert-butyl hydroxy toluene (BHT), ethoxyquin (EMQ), TBHQ (TBHQ) or n-propyl gallate (PG).Described anticorrisive agent can be citric acid, benzoic acid, propionic acid, sodium Diacetate or fumaric acid.Filter and the method for oven dry is well-known, filtration can be adopted common filter press, centrifuge or horizontal screw centrifuge, and oven dry can be with artificial drying or air dry.
The present invention is under the protection of antioxidant and anticorrisive agent, with the nutrition composition in the natural minerals absorption broccoli stem-leaf squeezing juice, after filtration, dry, metering, packing back obtain product.Described antioxidant can reduce the particularly loss of vitamin of the contained nutritional labeling of squeezing juice in the processing procedure, guarantees the nutritional quality of product; Anticorrisive agent has the effect of cleaning and killing microorganisms and parasitic ovum.Described natural minerals can be zeolite, bentonite or attapulgite, be rich in necessary constant of animal growth and trace quantity mineral substance element, and have very strong adsorptivity, ion-exchange capacity etc., also can delay feed link and cross gastral speed, help digesting and assimilating of nutritional labeling, improve the utilization rate of feed.
The present invention is with the nutrition composition in the natural minerals absorption broccoli stem-leaf squeezing juice, natural minerals has porous and the big characteristics of surface area, can improve the rate of drying of subsequent handling, improve drying condition, cut down the consumption of energy, have the operating condition gentleness, equipment is simple, energy consumption is little, is easy to realize the advantage that heavy industrialization is handled.And mineral can prevent also that to a certain extent broccoli stem-leaf from going mouldy, the storage period of increase product.
The specific embodiment
The present invention is further described in conjunction with following example, but content of the present invention is not limited only to content related among the embodiment.
Embodiment 1:
1) in 1L broccoli stem-leaf squeezing juice, adds 0.5kg zeolite, 0.1g vitamin C and 1g citric acid, fully stirred 0.5 hour;
2) the broccoli stem-leaf squeezing juice filters with filter press after natural minerals absorption, and filter cake is dried with band drier;
3) material metering that dries, packing back obtain product.
Embodiment 2:
1) in 1L broccoli stem-leaf squeezing juice, adds 1kg bentonite, 2g ethoxyquin (EMQ) and 0.01g benzoic acid, fully stirred 1 hour;
2) the broccoli stem-leaf squeezing juice is after natural minerals absorption, centrifugation, and filter cake canal drier drying:
3) material metering that dries, packing back obtain product.
Embodiment 3:
1) in 1L broccoli stem-leaf squeezing juice, adds 1.5kg attapulgite, 1g n-propyl gallate (PG) and 0.5g Sodium Benzoate, fully stirred 1 hour;
2) the broccoli stem-leaf squeezing juice filters with filter press after natural minerals absorption, and filter cake is dried with canal drier;
3) material metering that dries, packing back obtain product.
Embodiment 4:
What 1) add 2.0kg zeolite, 1.5g in 1L broccoli stem-leaf squeezing juice is di-tert-butyl hydroxy toluene (BHT) and 0.8g fumaric acid, fully stirs 1 hour;
2) the broccoli stem-leaf squeezing juice is after natural minerals absorption, centrifugation, filter cake pneumatic drier drying;
3) material metering that dries, packing back obtain product.
Embodiment 5:
1) sodium Diacetate of adding 1.0kg zeolite, 0.7g TBHQ (TBHQ) and 0.01g/L in 1L broccoli stem-leaf squeezing juice fully stirred 0.5 hour;
2) the broccoli stem-leaf squeezing juice filters or centrifugation filter cake roller drier drying after natural minerals absorption;
3) material metering that dries, packing back obtain product.
Embodiment 6:
1) di-tert-butyl hydroxy toluene (BHT) and the 1g propionic acid of adding 1.5kg bentonite, 2g in 1L broccoli stem-leaf squeezing juice fully stirred 40 minutes;
2) the broccoli stem-leaf squeezing juice filters or centrifugation the filter cake air dry after natural minerals absorption;
3) material metering that dries, packing back obtain product.
Claims (4)
1. the method that squeezing juice of broccoli stem and leaf as animal feedstuffs utilizes is characterized in that comprising the steps:
1) in the broccoli stem-leaf squeezing juice, adds the natural minerals of 0.5～2.0kg/L, the antioxidant of 0.1～2g/L and the anticorrisive agent of 0.01～1g/L, fully stirred 0.5～1 hour;
2) the broccoli stem-leaf squeezing juice filters after natural minerals absorption, drying, metering, packing.
2. the method that a kind of squeezing juice of broccoli stem and leaf as animal feedstuffs according to claim 1 utilizes is characterized in that described natural minerals is zeolite, bentonite or attapulgite.
3. the method that a kind of squeezing juice of broccoli stem and leaf as animal feedstuffs according to claim 1 utilizes is characterized in that described antioxidant is vitamin C, di-tert-butyl hydroxy toluene, ethoxyquin, TBHQ or n-propyl gallate.
4. the method that a kind of squeezing juice of broccoli stem and leaf as animal feedstuffs according to claim 1 utilizes is characterized in that described anticorrisive agent is citric acid, benzoic acid, Sodium Benzoate, propionic acid, sorbic acid, sodium Diacetate, fumaric acid or dimethyl fumarate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810060844XA CN101248836B (en) | 2008-03-21 | 2008-03-21 | Method for utilizing squeezing juice of broccoli stem and leaf as animal feedstuffs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810060844XA CN101248836B (en) | 2008-03-21 | 2008-03-21 | Method for utilizing squeezing juice of broccoli stem and leaf as animal feedstuffs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101248836A true CN101248836A (en) | 2008-08-27 |
| CN101248836B CN101248836B (en) | 2010-09-15 |
Family
ID=39952581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810060844XA Expired - Fee Related CN101248836B (en) | 2008-03-21 | 2008-03-21 | Method for utilizing squeezing juice of broccoli stem and leaf as animal feedstuffs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101248836B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101993480A (en) * | 2009-08-12 | 2011-03-30 | 中国农业科学院饲料研究所 | Broccoli leaf protein and preparation method thereof |
| CN101697773B (en) * | 2009-10-15 | 2012-01-04 | 浙江大学 | Protein improved feed based on broccoli stem-leaf powder |
| CN102499328A (en) * | 2011-11-23 | 2012-06-20 | 安徽硒谷生物科技有限公司 | Soft-shelled turtle rich in organic selenium and culture method thereof |
| CN103636947A (en) * | 2013-12-09 | 2014-03-19 | 浙江大学 | Feed additive for aquatic compound feed with high protein and low fish meal and preparation method of feed additive |
| CN103783275A (en) * | 2013-07-03 | 2014-05-14 | 兰坪滇源牧业有限公司 | Turnip feed additive |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001258479A (en) * | 2000-03-17 | 2001-09-25 | Hokkaido Ekotekkusu Kk | Conversion of organic waste to feed or food |
| CN101023786A (en) * | 2007-03-16 | 2007-08-29 | 刘长飞 | Method for comprehensively treating squeezed juice of boccoli and white cauliflower stem and leaves |
| CN101095493A (en) * | 2007-07-17 | 2008-01-02 | 上海日溢农业科技有限公司 | Composite vegetable powder products and method for preparing the same |
-
2008
- 2008-03-21 CN CN200810060844XA patent/CN101248836B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101993480A (en) * | 2009-08-12 | 2011-03-30 | 中国农业科学院饲料研究所 | Broccoli leaf protein and preparation method thereof |
| CN101697773B (en) * | 2009-10-15 | 2012-01-04 | 浙江大学 | Protein improved feed based on broccoli stem-leaf powder |
| CN102499328A (en) * | 2011-11-23 | 2012-06-20 | 安徽硒谷生物科技有限公司 | Soft-shelled turtle rich in organic selenium and culture method thereof |
| CN103783275A (en) * | 2013-07-03 | 2014-05-14 | 兰坪滇源牧业有限公司 | Turnip feed additive |
| CN103636947A (en) * | 2013-12-09 | 2014-03-19 | 浙江大学 | Feed additive for aquatic compound feed with high protein and low fish meal and preparation method of feed additive |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101248836B (en) | 2010-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100559962C (en) | A kind of preparation method of dry water plant powder | |
| CN101248836B (en) | Method for utilizing squeezing juice of broccoli stem and leaf as animal feedstuffs | |
| CN102125167B (en) | Method for preparing bamboo shell feed by using waste bamboo shells | |
| CN100998424B (en) | Method for cooking fish with distillers' grains | |
| CN102499332B (en) | Efficient beef cattle fattening granulated feed | |
| CN104982759B (en) | Bagasse fermented meat pannage and preparation method thereof | |
| CN105394373A (en) | Pig feed for diminishing inflammation and sterilizing and preparation method thereof | |
| JP2016538862A (en) | Manufacturing equipment and manufacturing method for fermented fiber feed using palm processing by-product | |
| CN103262959B (en) | Puffing settleable mixed feed for adult fish of fugu obscurus | |
| CN101124939A (en) | Method for making animal feed | |
| CN101023786A (en) | Method for comprehensively treating squeezed juice of boccoli and white cauliflower stem and leaves | |
| CN103315138A (en) | Processing method of animal feed | |
| CN205797292U (en) | A kind of rice cleaning equipment | |
| CN104799306A (en) | Grape residue dietary fiber powder preparation method | |
| CN106578510A (en) | Special silage feed for pork pigs and preparation method of special silage feed | |
| CN105076773A (en) | Nutrient piglet fodder and preparing method thereof | |
| CN102334591A (en) | Formula of high energy feed with potato starch processing residues as main raw material and preparation method thereof | |
| CN104799305A (en) | Citrus reticulata blanco residue dietary fiber powder preparation method | |
| CN102524608A (en) | Improvement method for improving ensiling quality of corn straws | |
| CN103907780B (en) | Vinasse granular boar composite feed | |
| CN105124190A (en) | Health care feed for middle pigs and preparation method of health care feed | |
| CN108464402A (en) | A kind of mixed feed for 30-60kg coal pigs | |
| CN104799178A (en) | Defatted rice bran dietary fiber powder preparation method | |
| KR20120008776A (en) | Method for fabricating feedstuff | |
| CN105104805A (en) | Boar fodder and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20110321 |