CN109601721A - One breeding plants field deodorization and reduces the compound preparation of mycotoxin in animal and fowl fodder - Google Patents

One breeding plants field deodorization and reduces the compound preparation of mycotoxin in animal and fowl fodder Download PDF

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CN109601721A
CN109601721A CN201910097573.3A CN201910097573A CN109601721A CN 109601721 A CN109601721 A CN 109601721A CN 201910097573 A CN201910097573 A CN 201910097573A CN 109601721 A CN109601721 A CN 109601721A
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feed
mycotoxins
compound preparation
deodorization
reduce
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何诚
王寿轩
刘永刚
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/105Aliphatic or alicyclic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/116Heterocyclic compounds
    • A23K20/132Heterocyclic compounds containing only one nitrogen as hetero atom
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/22Compounds of alkali metals

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)

Abstract

Plant field deodorization the invention discloses a breeding and reduce the compound preparation of Mycotoxins in Feed, it is characterised in that: weight ratio cinnamic acid: sodium humate=1:2 ~ 5 mixing, stirring sieve powder up to the compound preparation.Effect of the present invention is to reduce livestock and poultry and support to plant field because of stink caused by ammonia, hydrogen sulfide, indoles, it reduces Mycotoxins in Feed content and promotes the growths of livestock and poultry, wherein sodium humate, which has, adjusts the intracorporal acid-base balance of livestock and poultry, promote digestion, reduce feces of livestock and poultry stink, also have effects that reduce Mycotoxins in Feed simultaneously, and cinnamic acid reduces the generation of mycotoxin and plays synergistic effect by inhibiting fungi growth in feed.

Description

One breeding plants field deodorization and reduces the compound preparation of mycotoxin in animal and fowl fodder
Abstract
Field deodorization is planted the invention discloses a breeding and reduces the compound preparation of Mycotoxins in Feed, it is characterised in that: Weight ratio cinnamic acid: sodium humate=1:2~5 mixing, stirring sieve powder up to the compound preparation.Effect of the present invention is to reduce Livestock and poultry, which are supported, plants field because of stink caused by ammonia, hydrogen sulfide, indoles, reduces Mycotoxins in Feed content and promotes the lifes of livestock and poultry Long, wherein sodium humate, which has, adjusts the intracorporal acid-base balance of livestock and poultry, promotes digestion, reduces feces of livestock and poultry stink, while also having There is the effect of reducing Mycotoxins in Feed, and cinnamic acid reduces the generation of mycotoxin by inhibiting fungi growth in feed And play synergistic effect.
Claims
1. a breeding plants field deodorization and reduces the compound preparation of Mycotoxins in Feed, it is characterised in that: by cinnamic acid and Two kinds of groups of sodium humate are grouped as.
2. the feeding compound system planted field deodorization and reduce Mycotoxins in Feed described in claim 1, it is characterised in that: institute The raw material weight ratio stated are as follows: cinnamic acid: sodium humate=1:3~5.
3. the preparation method of the feeding compound preparation planted field deodorization and reduce Mycotoxins in Feed described in claim 1, It is characterized by: weighing a certain amount of cinnamic acid first, then quantitative sodium humate is weighed, mixed, crushed, crosses 80 meshes, packing At bag.
4. the effect of feeding compound preparation planted field deodorization and reduce Mycotoxins in Feed described in claim 1, special Sign is: reducing the threshold value of stink in animal waste, the potent mycotoxin reduced in feed improves animal and fowl fodder conversion ratio And production performance.
5. feeding compound preparation effect planted field deodorization and reduce Mycotoxins in Feed according to claim 3, Be characterized in that: the threshold value of the stink is the threshold concentration of ammonia, hydrogen sulfide, indoles.
6. the compound preparation of the deodorization of feeding plant field and reduction Mycotoxins in Feed as described in claim 1-4 any one Application method, it is characterised in that: this product can be mixed by feed, or drinking-water give, livestock and poultry conventional feed is according to every 1000 kg diets add 250-300 grams, right for the feed that slightly goes mouldy according to 400-500 grams of every 1000 kg diet addition 600-1000 grams, continuous oral 15 days is added according to every 1000 kg diet in the feed of moderate mildew.
Specification
Technical field
The invention belongs to environmental sanitation technical field and support plant field of fodder, and in particular to field deodorization and reduction are planted in a breeding The compound preparation of Mycotoxins in Feed.
Background technique
Currently, with the raising of people's levels of substance, it is also increasing to the needs of society, in order to adapt to this quick hair The demand of exhibition, scale are supported to plant and be had become for one of novel industry.The Yang Zhi enterprise in China is concentrated mainly on northern com industry Band and coastal area, such as the field that the Huanghai Sea, Bohai Sea population are more intensive.But scale supports to be implanted in and meets people's consumption need It asks, also causes relevant pressure to environment while pushing social development.Wherein malodor problem is always the weight for perplexing and supporting and planting industry Problem is wanted, it is mainly as produced by the wastes such as feces of livestock and poultry and high-density rearing.If not being pocessed to this, not only seriously Pollution, which is supported, plants field surrounding enviroment, and will also result in adverse effect to the growth of livestock and poultry.
For supporting and planting feed, the pollution of mycotoxin is to perplex the vast feeding significant problem for planting family always.It is reported that Pollution of global annual at least 25% cereal by mycotoxin.Investigation result is shown in recent years, China's feed and feed The exceeding standard rate of contamination of raw material mycotoxin is 60% one 70% or more.Main following three aspects of tracing it to its cause cause: one, corn It is improper to store after the harvesting such as wheat, such as position that is excessively intensive or placing is improper.Two, weather reason, such as cool, damp. Three, the factor of feed itself causes feed by a large amount of Bacillus cereus if added a large amount of probiotics in feed Pollution, and bacillus cereus be generate mycotoxin one of main component.Common mycotoxin such as aflatoxin, Fumonisin, zearalenone etc., undoubtedly provisions plant industry brings very important loss to these toxin.
In recent years, the method for supporting the plant common deodorization in field, which has in following several (1) compost or biogas fermentation (2) feed, adds Enzyme preparation (3) Chinese herbal medicine deodorization: folium artemisiae argyi, rhizoma atractylodis, folium isatidis (4) physical deodorization are such as utilized: utilizes charcoal, active carbon, coal Slag etc. (5) chemical deodorizing: such as ferrous sulfate is sprinkling upon in excrement, or certain density hydrogen peroxide, potassium permanganate etc. are sprinkling upon On ground.Though the above deodorizing methods have effects that it is certain, due to support plant field land occupation it is larger, and support density in planting it is more close Collection, so being extremely difficult to the effect in ideal, and the deodorization period is generally longer.And support the side for planting field reduction Mycotoxins in Feed Method mainly has (1) physical method: such as ammonia fumigating system utilizes active carbon, zeolite, diatomite absorption method.(2) chemical method: such as It is mixed in feed using sodium bisulfate, sodium hypochlorite, hydrogen peroxide etc. and inhibits toxin.(3) comprehensive treatment method: common enzyme adds anti- Oxidant is as mould inhibitor.Above method only inhibits the growth of fungi in a way, does not kill fungi fundamentally, And nonspecific nutriment adsorbed in feed, cause feed nutrition loss and the decline of growth of animals or poultry performance.It is most Deodorant or mould inhibitor only support the stink for planting field or toxin is developed just for reducing, for by deodorization and reducing feed Two aspects of middle toxin combine the research developed less, are requiring environmental quality and production efficiency higher and higher society, Efficiently, quickly reduce support plant field stink simultaneously high efficiency improve efficiency of feed utilization have become support plant field there is an urgent need to.
Summary of the invention
In place of overcoming above-mentioned shortcoming and defect of the existing technology, the present invention by provide one kind can reduce it is feeding It plants field stink while reducing the compound preparation of the mycotoxin in feed.Efficiency of feed utilization is improved while optimizing the environment, and is mentioned Rise the benefit supported and plant field.
In order to achieve the above object of the invention, the present invention takes following technical scheme:
One breeding plants field deodorization and reduces the compound preparation of Mycotoxins in Feed, is by cinnamic acid and two kinds of sodium humate Group is grouped as.
The raw material weight ratio of the deodorization of feeding plant field and the compound for reducing Mycotoxins in Feed are as follows: cinnamic acid: rotten Sodium phytate=1:3~5.
The feeding plant field deodorization and reduce Mycotoxins in Feed compound preparation the preparation method comprises the following steps: weighing one first Quantitative cinnamic acid, then quantitative sodium humate is weighed, it mixes, crushes, cross 80 meshes, be distributed into bag.
The effect of compound preparation of the deodorization of feeding plant field and reduction Mycotoxins in Feed of the invention are as follows: it is discarded to reduce livestock and poultry The threshold value of stink in object, the potent mycotoxin reduced in feed, improves food conversion ratio and production performance.
The threshold value of the stink is the threshold concentration of ammonia, hydrogen sulfide, indoles.
The compound preparation of the deodorization of feeding plant field and reduction Mycotoxins in Feed of the invention, in use, this product can pass through Feed mixing, or drinking-water are given, and livestock and poultry conventional feed adds 250-300 grams according to every 1000 kg diet, for slight mould Become feed and add 400-500 grams according to every 1000 kg diet, the feed of moderate mildew is added according to every 1000 kg diet Add 600-1000 grams, continuous oral 15 days.
Deodorization of the invention and the compound preparation for reducing Mycotoxins in Feed, have the following advantages and effect:
(1) present invention takes full advantage of the physics and biochemical characteristic of sodium humate and cinnamic acid, adjusts the intracorporal acid of livestock Soda balance, promotes the vigor of internal digestive ferment, efficient-decomposition nutriment, while improving efficiency of feed utilization, the row of alleviating The stink for letting out object effectively improves to support and plants field environment.
(2) compound preparation of the invention has biggish specific surface area, there is stronger reduction, exchange, combination, chelating, network Conjunction ability has preferable effect in terms of removing mycotoxin.
(3) raw material sources used in the present invention are abundant and affordable, in the preparation required technology it is simple, Reliably.
(4) compound preparation of the invention it is safer when in use, to the growths of livestock and poultry without any adverse effect, and improve The utilization rate of feed, reduce support plant field stink under the premise of, the investment for realizing environmental protection and feed cost is minimized, benefit It maximizes.
Specific embodiment
Below with reference to specific implementation example, the present invention is described in further detail, but does not therefore limit the invention to Within the scope of the embodiment described.
Embodiment 1: weighing 125 kilograms of sodium humate, crosses 80 meshes, is distributed into bag.25 kilograms of cinnamic acid solution with 60ml/min carries out sucking and is sprayed on 125 kilograms of sodium humate pulvis, after the completion of spraying, opens spray dryer apparatus, into Row drying, intake air temperature are set as 80 DEG C, and air outlet temperature is set as 60 DEG C, are dried 30 minutes, 20% cortex cinnamomi is made Aldehyde sodium humate pulvis.
The above-mentioned feeding compound preparation planted field deodorization and reduce Mycotoxins in Feed has carried out external deodorizing test, user Method and effect are as follows:
1, test material:
(1) feces of livestock and poultry: excrement fresh in the pig house for planting family is supported in Chengde Luanping, and acquisition fresh excreta is simultaneously random It is divided into 5 groups, every group of 1500g.
(2) laboratory apparatus and drug: 5B-6D type ammonia nitrogen determination instrument (Lanzhou Lian Hua Science and Technology Ltd.), 754NPC are ultraviolet Visible spectrophotometer (Shanghai Ao Pule Instrument Ltd.), STI UV501 high performance liquid chromatograph (the limited public affairs of match intelligence science and technology Department);Deodorant addtives: Canadian SHAC environment-friendly products limited liability company;Biogen: Inner Mongol industry biology Co., Ltd forever: Probiotics: core comes prosperous biotechnology (Nanjing) Co., Ltd;20% cinnamic acid sodium humate pulvis: according to being made above It is standby.
2, test method: acquiring after fresh pig manure sample is sufficiently mixed, accurately equably weigh five parts, every part of each 500g, Drug is added in 5:1 ratio: SHAC company night soil-treatment liquid 100ml is added in first group of excrement sample;Biogen is added in second group of excrement sample 100ml;Cinnamic acid sodium humate compounding powder 100g is added in third group excrement sample;Probiotics 100g is added in 4th group of excrement sample; Any preparation is not added as blank control in 5th group of excrement sample, after excrement sample and drug are mixed well, is loaded on 1,2,3,4, No. 5 respectively In tubualted bottle, above bottleneck smear vaseline and seal, below bottleneck rubber stopper it is closed, be then allowed to stand in laboratory, locating 1st, 3,6,9,12,15 day testing index of reason.
3, detection method: ammonia --- Na's colorimetry (can directly be measured) by 5B-6D type ammonia nitrogen determination instrument;Vulcanization Hydrogen --- sub-methyl blue spectrum analysis;Indoles --- reversed-phased high performace liquid chromatographic.
4, test result: the influence of foul smell (ammonia, hydrogen sulfide and indoles) concentration is generated, to excrement with deodorant with foul smell Concentration Relative percent change indicates ((- the first day odor concentration of the N days odor concentrations)/first day odor concentration) × %), N is respectively represented the 3rd, 6,9,12 and 15 day in formula, the results are shown in Table 1
Influence (+expression growth rate ,-expression rate of descent) after 1. deodorant of table processing excrement to ammonia concentration
Note: in same rowa-bP<0.05,a-cP < 0.01,b-cP<0.01,b-dP<0.01,c-dP<0.01,a-dP<0.01
Influence (+expression growth rate ,-expression rate of descent) after 2 deodorant of table processing excrement to concentration of hydrogen sulfide
Note: in same rowa-bP<0.05,a-cP < 0.01,b-cP<0.01,b-dP<0.01,c-dP<0.01,a-dP<0.01
Influence after 3. deodorant of table processing excrement to indoles concentration
Note: in same rowa-bP<0.05,b-cP<0.01,a-cP<0.01,c-dP<0.01,a-dP<0.01
5, conclusion (of pressure testing): it can be seen that deodorization of the cinnamic acid sodium humate compound preparation group to ammonia from above three table Significant effect is higher than other deodorant groups, extremely significant to be higher than control group;Cinnamic acid sodium humate compound preparation group is for hydrogen sulfide Deodorizing effect is significant and extremely significant higher than other deodorant groups within the 6th day to the 12nd day, and it is aobvious that third day starts deodorizing effect It writes and is higher than control group, it is extremely significant higher than control group to start within the 6th day extremely significant deodorizing effect;Cinnamic acid sodium humate compound preparation group Extremely significant when for deodorizing effect the 3rd day of indoles to be higher than other deodorant groups, the 6th day starts and SHAC company night soil-treatment liquid With biogen without significant difference but it is extremely significant be higher than probiotics and control group.Data analysis is as can be seen that cinnamic acid corruption is planted Sour sodium compound preparation group is optimal relative to other deodorization preparation deodorizing effects, and the main foul smell that can be effectively reduced excrement generation is dense Degree.
Embodiment 2: weighing 20 grams of cinnamic acids, then weighs 40 grams of sodium humates, mixes, and crushes, and crosses 80 meshes, is distributed into Bag.
The above-mentioned feeding compound preparation planted field deodorization and reduce Mycotoxins in Feed has carried out clinical application test, user Method and effect are as follows:
1, test material:
(1) experimental animal: Large-scale pig farm growing and fattening pigs 132 are gone in a big way in Beijing.
(2) laboratory apparatus and drug: JSA8- ammonia analyzer (Ji Shunan Science and Technology Ltd., Shenzhen), 754NPC are purple Outer visible spectrophotometer (Shanghai Ao Pule Instrument Ltd.), Japan shimadzu high performance liquid chromatograph, night soil-treatment liquid (add Put on airs SHAC company), cinnamic acid sodium humate compound preparation.
2, test method: being randomly divided into 3 groups for the growing and fattening pigs of 132 62 ages in days, i.e. two test groups, one control group, often Group 44, when test, are 15 days a length of.Complete feed is fed to every group of pig within 1-3 days, since the 4th day, first group of feed was according to every Cinnamic acid sodium humate compound preparation is added in the ratio of 500kg feed 100g;According to every 100kg feed in second group of feed SHAC company night soil-treatment liquid spice is added in the ratio of 500ml;Any preparation is added without as a control group in third group feed.
3, Testing index: continuous to feed the phase 15 days, experimental period pig weight, feedstuff-meat ratio, colony house fly number, colony house odor concentration Mycotoxin (vomitoxin and fumonisin) content in (i.e. the concentration of ammonia, hydrogen sulfide, indoles), feed.
4, detection method: pig weight is averaged body weight increase rate with every group to indicate (to test within the 4th day just weight/15th day Test opisthosoma weight) × 100%;Odor concentration detects in pigsty, and respectively at the 6th, 9,12 and 15 day, each group is same twice sooner or later daily One every group of time point sets 4 collection point acquisition ammonias, hydrogen sulfide and indoles and is detected.Ammonia --- Na's colorimetry (can Directly measured by 5B-6D type ammonia nitrogen determination instrument), hydrogen sulfide --- sub-methyl blue spectrum analysis, indoles --- reversed phase high performance liquid Phase chromatography;Mycotoxins in Feed Concentration Testing was raised at the 9th, 12 and 15 day with ELISA method detection each group feeding respectively Vomitoxin and fumonisin content in material, do 3 repetitions every time.
5, test result: it see the table below (table 4, table 5, table 6, table 7, table 8, table 9)
Influence of the table 4 to fly quantity in pig weight and pig house
Note: the same indexa-bP<0.05,a-cP<0.01,c-dP<0.01
Influence of the table 5. to ammonia level in pig house (ppm)
Note:a-bP<0.01,a-cP<0.01,b-cP<0.01
Influence of the table 6. to hydrogen sulfide content in pig house (ppm)
Note:a-bP<0.01,a-cP<0.01,b-cP<0.05
Influence of the table 7. to indoles content (ppb) in pig house
Note:a-bP<0.05,a-cP<0.01,b-cP<0.05
Influence of the table 8. to vomitoxin content (ppb) in feed
Note:a-bP<0.01,a-cP<0.01,b-cP<0.05
Influence of the table 9. to fumonisins in fodder content (ppb)
Note:a-bP<0.01,a-cP<0.01,b-cP<0.05
5, the feeding plant field deodorization of the preparation of the embodiment of the present invention 2 and answering for reduction Mycotoxins in Feed conclusion (of pressure testing): are utilized Square preparation is significantly better than the night soil-treatment from Canadian SHAC company to ammonia, hydrogen sulfide, indoles in foul smell detection Liquid, at the same it is multiple to deodorant processing and untreated feed detection vomitoxin and fumonisin discovery cinnamic acid sodium humate It closes preparation and is better than the night soil-treatment liquid from Canadian SHAC company in extremely significant property, show the work for killing mould well With improving the utilization rate of feed, and have no adverse effects to the weight of domestic animal, effectively reduce the quantity of fly in pig house, change It has been apt to feeding plant field environment, while has improved the utilization rate of feed.
Embodiment 3: weighing 20 grams of cinnamic acids, then weighs 60 grams of sodium humates, mixes, and crushes, and crosses 80 meshes, is distributed into Bag.
The above-mentioned feeding compound preparation planted field deodorization and reduce Mycotoxins in Feed has carried out the shadow to Regularities of The Broiler Digestive Organs Loud experiment, application method and effect are as follows:
1, test site and test chicken: 20 Day-old Broiler Chickens of Shandong Weifang broiler chicken base;
2, duration of trial: successive administration 5 days
3, test method: test grouping and administrations see the table below 1
The grouping of table 1 and administrations
3, experimental observation index:
Weight: every medication group chicken group selects 50 chickens at random and weighs test just weight and test opisthosoma weight, calculates opposite increase Rate again;
Digestive tract ulcer stove: 50 chickens are selected at random for every group after experimental period, muscular stomach and glandular stomach ulcer stove is dissected and observed Quantity;
Survival rate: just livestock on hand chicken number/test end livestock on hand chicken number × 100% is tested.
4,2 and table 3 test result: are shown in Table
Influence (g) of the table 2 to weight
Note: in same rowa-bP<0.05,a-cP<0.05,b-cP<0.01
Influence of the table 3 to digestive organs and survival rate
Note: in same rowa-bP<0.05,a-cP<0.01,b-cP<0.01,c-dP<0.01,c-eP<0.01
4, conclusion (of pressure testing)
(1) cinnamic acid+Natamycin+polysaccharide group weight gain and sodium humate group body weight increase rate are significantly higher than control after medicine feed Group (P < 0.05), cinnamic acid+natamycin group, cinnamic acid+sodium humate group are with polysaccharide+extremely significant height of sodium humate group rate of body weight gain In control group (P < 0.01);
(2) in ulcer spot and survival rate index, cinnamic acid+sodium humate group lesion counts extremely significant lower than other tests Group and control group, while cinnamic acid+sodium humate group survival rate is also apparently higher than other test groups and control group.The compound system Agent has no toxic side effect to broiler weight and digestive organs, and shows to put on weight, and improving digestive organs mainly reduces glandular stomach The advantage of inflammation increase survival rate.
It is above the preferable embodiment of the present invention to example provided by the present invention, and the explanation of the embodiment is proving While this compound preparation, assists in and understand method and its core concept of the invention;Meanwhile for the general of this field Technical staff can change place according to the thought of the present invention in specific embodiments and applications, in conclusion The content of the present specification should not be construed limitation of the present invention.

Claims (6)

1. a breeding plants field deodorization and reduces the compound preparation of Mycotoxins in Feed, it is characterised in that: by cinnamic acid and rotten plant Two kinds of groups of sour sodium are grouped as.
2. the feeding compound system planted field deodorization and reduce Mycotoxins in Feed described in claim 1, it is characterised in that: described Raw material weight ratio are as follows: cinnamic acid: sodium humate=1:3 ~ 5.
3. the preparation method of the feeding compound preparation planted field deodorization and reduce Mycotoxins in Feed described in claim 1, special Sign is: weighing a certain amount of cinnamic acid first, then weighs quantitative sodium humate, mix, crush, crosses 80 meshes, be distributed into bag.
4. the effect of feeding compound preparation planted field deodorization and reduce Mycotoxins in Feed described in claim 1, feature exists In: the threshold value of stink in animal waste is reduced, the potent mycotoxin reduced in feed improves animal and fowl fodder conversion ratio and life Produce performance.
5. feeding compound preparation effect planted field deodorization and reduce Mycotoxins in Feed according to claim 3, feature Be: the threshold value of the stink is the threshold concentration of ammonia, hydrogen sulfide, indoles.
6. the compound preparation of the deodorization of feeding plant field and reduction Mycotoxins in Feed as described in claim 1-4 any one makes With method, it is characterised in that: this product can be mixed by feed, or drinking-water is given, and livestock and poultry conventional feed is public according to every 1000 250-300 grams of feed addition of jin adds 400-500 grams according to every 1000 kg diet for slightly going mouldy feed, for moderate The feed of mildew adds 600-1000 grams, continuous oral 15 days according to every 1000 kg diet.
CN201910097573.3A 2019-01-31 2019-01-31 One breeding plants field deodorization and reduces the compound preparation of mycotoxin in animal and fowl fodder Pending CN109601721A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113493288A (en) * 2021-06-02 2021-10-12 广东省农业科学院动物科学研究所 Composition for fermenting and deodorizing livestock and poultry breeding excrement and preparation method thereof
CN113686996A (en) * 2021-09-16 2021-11-23 阜阳市天行医药科技有限公司 Detection method for determining sodium humate in plasma by HPLC
CN114403450A (en) * 2022-01-17 2022-04-29 北京航空航天大学 Application of auricularia auricula polysaccharide additive in inhibiting generation of metabolic odor of organism
CN114680233A (en) * 2020-12-29 2022-07-01 浏阳乐佰有机营养有限公司 Application of cinnamaldehyde in preparing feed, feed additive, veterinary drug or water-drinking preparation for preventing or treating poultry adenoid myogastritis

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114680233A (en) * 2020-12-29 2022-07-01 浏阳乐佰有机营养有限公司 Application of cinnamaldehyde in preparing feed, feed additive, veterinary drug or water-drinking preparation for preventing or treating poultry adenoid myogastritis
CN113493288A (en) * 2021-06-02 2021-10-12 广东省农业科学院动物科学研究所 Composition for fermenting and deodorizing livestock and poultry breeding excrement and preparation method thereof
CN113686996A (en) * 2021-09-16 2021-11-23 阜阳市天行医药科技有限公司 Detection method for determining sodium humate in plasma by HPLC
CN113686996B (en) * 2021-09-16 2023-02-24 阜阳市天行医药科技有限公司 Detection method for determining sodium humate in plasma by HPLC
CN114403450A (en) * 2022-01-17 2022-04-29 北京航空航天大学 Application of auricularia auricula polysaccharide additive in inhibiting generation of metabolic odor of organism
CN114403450B (en) * 2022-01-17 2023-03-24 北京航空航天大学 Application of auricularia auricula polysaccharide additive in inhibiting generation of metabolic odor of organism

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