Beijing Challenge Group

Welcome to meet our team in Istanbul next month.

Welcome to join us during 'The 20th China Animal Husbandry Expo'
Our booth number is 0927.

See you next week!

Hi, dear friends! We are going to attend , let's meet there!

Hi,dear friends, happy new year! Best wishes for 2023! And it’s officially announced: China will end quarantine requirements for foreign travel after 8th, Jan, 2023. Then opening up for international (business) travelers again.
We hope to see you soon in Beijing.
Also we are going to attend , welcome to have a sit on our booth. See you there!

Sodium butyrate, as a non-antibiotic growth promoting feed additive, has multiple functions such as strong food attractant, gastrointestinal physiological regulator, acidifier and electrolyte balance regulator, which can improve the body immunity and production performance, and can also replace some antibiotics.
Sodium Butyrate can settle some practical challenging problems, for instance, the unsound digestive system of weaning piglet resulting in the insufficient secretion of digestive enzyme and incomplete digestion for feeding stuff, and also the existence of antinutritional factors like glycinin leading to diarrhea and allergic damage of intestinal tunica mucosa, plays an important role in promoting growth of gastrointestinal tract and maintaining the completeness of structure and function of intestinal tunica mucosa.
Chemical and Physical Data:
Appearance: White granule/Coated
CAS Number: 156-54-7
Content: 98%/30%
Loss on Drying: Not more than 2.0%.
Action Mechanism:
1. Promote the growth and maturity of cells in gastrointestinal tract.
2. Energy source of cells in gastrointestinal tract, especially in caecum and colon.
3. Keep the completeness of epithelia on small intestine membrane, promote the digestion and absorption of feed in small intestine.
4. Maintain the normal status of epithelia of intestinal membrane and the effect of the membrane as a barrier.
5. Protect the beneficial micropopulation in gastrointestinal tract.
Functions:
1. The special smell increases feed intake by up to 10%.
2. Activate, supply and restore the intestinal epithelium.
3. Increase the digestibility of nutritional ingredients.
4. Improve the weight gain and decrease the possibility of diarrhea.

It is generally recognized that the neonate does not produce an adult complex of digestive , and so digestibility is somewhat impaired. This situation is further complicated by the change in nutrient substrate of lipid and protein in the embryo to quite complex carbohydrates, proteins and lipids in conventional starter diets. So even though chicks grow quite rapidly in the first few days of life, there is the idea that this could be further enhanced by use of a prestarter. Prestarters therefore, either pre-condition the chick such that it can digest complex substrates and/or provide more (or more highly digestible) substrates until the chick’s enzyme production has ‘matured’.

(Commercial Poultry Nutrition 3rd Edition)

: While are much higher in protein content compared to , and provide only slightly less energy, there are some potential problems from feeding much more than 30% in a diet, especially for young birds. Wheat contains about 5 – 8% of , which can cause problems with digesta viscosity, leading to reduced overall diet digestibility and also wet manure. The major pentosan components are arabinoxylans, which are linked to other cell wall constituents, and these are able to adsorb up to 10 times their weight in water. Unfortunately, birds do not produce adequate quantities of enzymes, and so these polymers increase the viscosity of the digesta. The 10 - 15% reduction in ME of wheats seen with most young birds (

Alemei NSP enzyme is a high-efficiency new enzyme preparation product with #β- as the core component, developed by Beijing Challenge Group Research Institute.
Our β-mannanase has excellent enzymatic properties, especially the temperature resistance and acid resistance are significantly bettter than those of similar products in the market. The enzyme activity retention rate is 87.6% after 80 ℃ water bath treatment for 3 minutes. The enzyme activity retention rate is above 70% after 85 ℃ water bath treatment for 3 minutes.
When treated at pH 3.0 for 30 min, the enzyme activity retention rate was 60%. This product can efficiently degrade β-mannan in feed raw materials,
not only can reduce the inflammatory response caused by mannan, but also improve the animals’ intestinal health, reduce diarrhea or watery stools,
and significantly increase the soybean meal digestion utilization, saving dietary energy as well.
https://lnkd.in/g7ZfC9aw

Alemei NSP Enzyme Alemei NSP enzyme is a high-efficiency new enzyme preparation product with β-mannanase as the core component, developed by Beijing Challenge Group Research I...

Promax Mix is a new compound protease, which is developed jointly by Beijing Challenge Group and Feed Research Institute of Chinese Academy of Agricultural Sciences. Based on strict colony selection and the new evaluation method by the automatic simulated digestion system (SDS), the product is characterized by remarkable improvement in temperature resistance and protein digestibility.

Promax Mix acts with a wide PH range, complement the endogenous protease, improve protein and dry matter digestibility significantly and decrease the cost of protein ingredient. By decreasing the bad fermentation of undigested protein in hindgut, the health of animal intestinal tract and the production performance have been improved. By degrading anti-nutritional factors such as glycinin, β-conglycinin and trypsin inhibitor et al., animal diarrhea caused by high dose of soybean meal has been decreased. Generally, adding Promax Mix improves the environment and solves the shortage of protein feed ingredients.

https://youtu.be/DJrBZ-ntgOw

Challenge Promax Protease

Prices trend

Ventilation for daily management of broilers
Due to the high body temperature, fast breathing, vigorous metabolism and high stocking density of broilers, the oxygen consumption of the chicken house gradually increases with the age of the broilers. Coupled with the increase of metabolites, the harmful gases produced by f***s are also increasing, which makes the air in the chicken house dirty. If ventilation is not timely, it is easy to induce respiratory diseases and affect growth performance.
The purpose of ventilation is to remove the foul waste gas in the chicken house in time, introduce fresh air from the outside, maintain the oxygen content specified in the chicken house, reduce dust in the air, and adjust the indoor temperature and humidity. The standard of fresh air is oxygen > 20%, ammonia < 20 cubic centimeters / cubic meter, and relative humidity < 70%.
Ventilation in the early stage of feeding: The first week is mainly based on natural ventilation. From the beginning of picking up the chicks, open the skylight as the exhaust port, and use the preheated air in the partition as the intake port.
Ventilation in the mid-breeding period: After two weeks to five weeks ago, the floor windows were mainly used as air intakes for natural ventilation.
Ventilation in the later period of rearing: After five weeks of age, the ventilation should be gradually increased. When ventilating in summer, natural ventilation is the main method at night, and mechanical ventilation is the main method during the day. When natural ventilation is used, horizontal ventilation or vertical ventilation should also be selected according to the degree of cold and heat of the weather and the amount of ventilation.

Enterococcus Faecalis (UC 100) is a new generation of probiotics product developed by Challenge Group using pre-coating before fermentation technology make the live bacterial coated by microcapsule (Patent No. ZL201310121179.1).

A small amount of microbial cells are seeded into the microcapsules as seeds, and then fermented to allow the microorganisms to grow and multiply in the microenvironment formed by the microcapsules, thereby obtaining a highly concentrated and highly active microencapsulated coated probiotic product. The process can keep the viable bacteria highly active in the adverse environment of high temperature and pressure, gastric acid and bile salt during feed granulation, and release and colonize directly to the intestinal tract, so as to effectively play a probiotic role.

Chemical and Physical Data:

Appearance: Off-white Microcapsule Granule

Colony Forming Unit: 1×1010 CFU/g~1×1011 CFU/g

CAS number: 308084-36-8

Odor: fermented flavor;

Loss on Drying: Not more than 10%.

Content: Coated Enterococcus Faecalis

Package: 25kg per bag

Functions：

1. Strong resistance to stress, high temperature granulation, and gastric acid resistant bile salts, which can make Enterococcus Faecalis reach the intestines and play a probiotic role;

2. The strain has strong adhesion and good probiotic performance. After the disease/antibiotic, it helps to quickly establish a dominant flora and maintain the growth of the animal;

3. Secretion of short-chain fatty acids, bacteriocins, etc., inhibit the growth of pathogenic bacteria such as Escherichia coli and Salmonella, promote the proliferation of beneficial bacteria, regulate the balance of intestinal flora, and reduce the rate of diarrhea;

4. Produce L-type Enterococcus Faecalis, amylase, protease and other nutrients for absorption, improve FCR; improve egg quality, reduce broken eggs, and prolong the peak of egg production.

https://youtu.be/CgpjJdqQ7OM

Thermostable Lactic Acid Bacterial UC Products UC series products are a new generation of probiotic products developed by challenge group. Before fermentation, the live bacteria were microencapsulated by ...

AA and Vitamin prices trend in China(4th,Jan) Please note that: the prices were only quoted inside of China, the prices for international trade would not be the same. FOR REFERENCE ONLY!! （We,Beijing Challenge mainly supply enzymes and probiotics,please feel free contact with us!!)

PECOZYME™ Thermostable Phytase is an important achievement of more than ten years of innovative research on the development and application of phytase by Beijing challenge research institute and feed Research Institute of Chinese Academy of Agricultural Sciences. It is a new natural high-temperature resistant product.

Phytase is a biological enzyme that can specifically hydrolyze phytic acid to inositol phosphate and inositol, release phosphate in phytic acid molecule, and provide available phosphorus for animals. Its temperature resistance and action efficiency under animal intestinal conditions have been greatly improved, and many problems existing in the application of phytase have been solved. In actual production, the product can further improve the level of animal breeding, reduce feed cost and environmental pollution. It is the preferred temperature resistant phytase product for feed breeding enterprises.

Chemical and Physical Data:

Enzyme Activity: 5,000U/g, 10,000U/g, 20,000U/g, 50,000U/g

Appearance: Light yellow or white powder/granule

CAS number: 37288-11-2

Particle size: 125 - 300 μm

Package: 25kg per bag

Functions:

1. Increase the bioavailability of phosphorus.

2. Improve the digestibility of dietary minerals, energy and amino acids.

3. Decrease the feed cost, and maintain or improve animal performance.

4. Improve the environment by reducing the amount of phosphorus excreted by the animal more than 30%.

5. More bio-efficacy than available commercial phytase.

Application:

Species: Poultry or livestock.

Recommended dosage: 1000-2000 U/kg of complete feed

https://youtu.be/JXZjOgdecEM

PECOZYME™ Highly efficient phytase PECOZYME™ Highly efficient phytasePECOZYME™ Highly efficient phytaseChemical and Physical Data:Activity: 10,000U/gAppearance: Light yellow or white GranuleCA...

Happy Holidays!!

AA and Vitamin prices trend in China(27th,Dec) Please note that: the prices were only quoted inside of China, the prices for international trade would not be the same. FOR REFERENCE ONLY!! （We,Beijing Challenge mainly supply enzymes and probiotics,please feel free contact with us!!)

Glucose oxidase catalyzes the reaction of glucose with oxygen to form gluconic acid and hydrogen peroxide, which has a significant antibacterial and bactericidal effect. It is an ideal substitution of some antibiotics. Beijing Challenge Group and Animal Nutrition and Feed Science Institute of Chinese Academy of Agricultural Sciences have jointly overcome several technical difficulties and developed a brand-new Gutfitzyme GOX with stronger temperature resistance and better efficacy in animal intestinal environment. Challenge Group is the first enterprise to promote glucose oxidase in feed and breeding industry. By extensive trials, the product is testified to effectively control bacterial diarrhea in animals, to reduce the harm of feed mycotoxins to animal organisms, and improve animal performance. Glucose oxidase have been used widely in China, North America, Europe and Southeast Asia etc.

Chemical and Physical Characteristics

Enzyme Activity: 1000U/g，2000U/g

Appearance: Light yellow granule

CAS number: 9001-37-0

Particle size: 125-300μm

Loss on Drying: Not more than 10%

Package: 25kg/bag

Functions:

1. Produce gluconic acid and hydrogen peroxide in intestinal tract, reduce the gastrointestinal acidity, and restrain the pathogen.

2. Maintain the integrity of intestinal epithelial cells, and resist pathogen’s invasion.

3. Improve the acid digestion environment in intestinal tract, relieve the poisoning caused by mycotoxin and other drugs.

4. Reduce the use of acidifiers and antibiotics, save the feed cost.

Application:

Species: poultry or livestock

Dosage: 100-200U/kg of layer complete feed; 200-300U/kg of broiler complete feed; 200-300U/kg of other complete feed

https://youtu.be/SY17UeiItJo

Glucose Oxidase

AA and Vitamin prices trend in China(21th,Dec) Please note that: the prices were only quoted inside of China, the prices for international trade would not be the same. FOR REFERENCE ONLY!! （Beijing Challenge mainly supply enzymes and probiotics,please feel free to send an inquiry)

Beijing Challenge Bacillus licheniformis is a gram-negative bacterium widely distributed in soil and other natural environments. Bacillus licheniform has many excellent characteristics, such as simple nutritional requirements, strong resistance to adverse environment, many kinds of enzyme production and high yield, strong heat resistance, inhibition of pathogenic bacteria and safety and non-toxicity, so it is more suitable for industrial production, and has been recognized as GRAS industrial strain by several international institutions. Bacillus licheniformis has a wide range of application, can effectively prevent the aquatic animals enteritis, decomposing toxic and harmful substances in water, can promote the degradation of nutrients in feed, can adjust the intestinal flora imbalance, reduced intestinal bacteria infection, can produce resistant material so as to inhibit the growth of pathogenic bacteria breeding, can be used as probiotics to adjust animal intestinal function, enhance the animal's immune ability, Reduce morbidity in farmed animals.

Chemical and Physical Data:

Appearance: Brown powder

Colony Forming Unit: 1×1011 CFU/g~5×1011 CFU/g

CAS number: 68038-66-4

Odor: fermented flavor;

Loss on Drying: Not more than 10%.

Package: 25kg per bag

Functions:

1. Promote the reproduction of beneficial microorganism and accelerate the growth of animals.

2. Improve the immunity system and decrease the bacterial diarrhea.

3. Reproduce the phytase, amylase and protease etc. to improve the feed conversion.

4. Limit the growth of pathogenic bacteria and improve the growth of animals.

5. Accelerate the performance of organ and ameliorate animal physiological condition

measures to keep the intestinal health of laying hens #

(1) Use high-quality raw materials to prepare a reasonable proportion of feed ingredients

Choose high-quality raw materials and pay attention to feed storage to prevent feed deterioration. Ensure that the raw material mycotoxins do not exceed the standard.

(2) Strengthen feeding management

①Reduce stress and control the environment of the chicken house

②Drinking water management control

Ensure that the water source is clean and qualified, and clean the drinking water system regularly. Every

③Observe frequently and do a good job in environmental sanitation of the chicken house

Strengthen the environmental sanitation of the chicken house, clean up in time, and clean up the f***s; the chicken house cage and regular cleaning and disinfection to prevent the occurrence of chicken intestinal diseases.

(3) Do a good job in the prevention and control of parasitic diseases

Regularly do a good job of normal deworming of laying hens, pay attention to the subclinical infection of coccidiosis and give preventive measures.

(4) Pay attention to biological safety and prevent bacterial and virus infection

(5) Supplement microecological preparations and plant extracts

According to the current prevalence of intestinal diseases and food safety requirements, some microecological preparations or plant essential oils are used regularly to adjust the balance of intestinal flora and prevent and treat intestinal diseases.

(6) Add vitamins to regulate nutrition

It can be supplemented with cod liver oil or vitamin A and vitamin D to maintain intestinal health.

(7) Enzyme preparation

Digestive enzymes and non-starch polysaccharides are currently two types of enzyme preparations that are widely used to improve the intestinal health of poultry. Among them, digestive enzymes mainly include protease, amylase, and lipase. They are mostly used in the young stage of poultry, and they are mostly compound enzymes. Form use to compensate for insufficient secretion of various digestive enzymes.

NSP Enzymes mainly include xylanase, glucanase, and mannanase, which are mostly used to reduce the viscosity of intestinal chyme, promote intestinal health, and improve feed utilization efficiency. In the production, the appropriate enzyme preparation should be selected according to the needs.

AA and Vitamin prices trend in China(14th,Dec) Please note that: the prices were only quoted inside of China, the prices for international trade would not be the same. FOR REFERENCE ONLY!! （Beijing Challenge supply enzymes and probiotics.)

0.1% Sodium Butyrate in feed will help your fish grow better..

More details, check Dr.Adria new paper which showed in the pic.

Beijing Challenge Group Sodium Butyrate can settle some practical challenging problems, for instance, the unsound digestive system of weaning piglet resulting in the insufficient secretion of digestive enzyme and incomplete digestion for feeding stuff, and also the existence of antinutritional factors like glycinin leading to diarrhea and allergic damage of intestinal tunica mucosa, plays an important role in promoting growth of gastrointestinal tract and maintaining the completeness of structure and function of intestinal tunica mucosa.

Chemical and Physical Data:

Appearance: White granule/Coated

CAS Number: 156-54-7

Content: 98%/30%

Loss on Drying: Not more than 2.0%.

Action Mechanism:

1. Promote the growth and maturity of cells in gastrointestinal tract.

2. Energy source of cells in gastrointestinal tract, especially in caecum and colon.

3. Keep the completeness of epithelia on small intestine membrane, promote the digestion and absorption of feed in small intestine.

4. Maintain the normal status of epithelia of intestinal membrane and the effect of the membrane as a barrier.

5. Protect the beneficial micropopulation in gastrointestinal tract.

Functions:

1. The special smell increases feed intake by up to 10%.

2. Activate, supply and restore the intestinal epithelium.

3. Increase the digestibility of nutritional ingredients.

4. Improve the weight gain and decrease the possibility of diarrhea.

IPPE Invitation:

Beijing Challenge Group Booth: B6612-B HALL

Date: Jan,25-27,2022

Address: Georgia World Congress Center,285 Andrew Young International Blvd NW,Atlanta,Georgia USA
e-mail: [email protected]

AA and Vitamin prices trend in China(6th,Dec) Please note that: the prices were only quoted inside of China, the prices for international trade would not be the same. FOR REFERENCE ONLY!! （Beijing Challenge supply enzymes and probiotics.)

PROMAX™ Thermostable Acid Protease is a feed protease developed jointly by the Beijing Challenge Group Research Institute and the Feed Research Institute of the Chinese Academy of Agricultural Sciences(CAAS). The product is characterized by a remarkable improvement in heat resistance without coating and the like. The heat resistance of the water bath is significantly higher than that of similar products in the market. This product in practical application can obviously improve the digestion and utilization rate of the animal to the feed protein, improve the intestinal health, improve the production performance, and simultaneously reduce the feed cost and the pollution of the livestock and poultry excrement to the environment.
Product specifications:
Activity 50 000 U/g
Appearance: light yellow powder
CAS number: 9025-49-4
Odor: Fermentation odor
Package: 25 kg per bag
Characteristics of Thermostable Acid protease
• High biosecurity
• Strong heat resistance
• Strong stability
• Definition of Challen acid protease
Functions:
• Supplement the deficiency of endo-protease.
• Degrade the anti-nutritional factors of protein and improve digestibility by 4% for the corn soybean meal diet.
• Destroy the hydration shell of the chyme and expand the interface between chyme and mucous membrane of small intestine, to improve nutrients digestibility.
Application:
Species: Poultry or livestock
Dosage: 100-200g/t complete feed for young animals; 50-100 g/t complete feed for adult animals.

The main factors that induce intestinal problems in laying hens
(1) Nutritional factors: the nutrition is not balanced, the crude fiber content in the feed is too high, the protein content is low, especially the lack of essential amino acids, the insufficient content of mineral elements and vitamins.
(2) Parasitic infection: It is usually secondary to coccidiosis, which causes intestinal mucosal damage after infection, opens the door for pathogenic microorganisms and intestinal toxic substances, and causes infection of intestinal pathogenic bacteria.
(3) Drinking water pollution: After a long period of use, the drinking water system of the chicken farm will form some scale and stick some harmful substances (including pathogenic bacteria), which will reduce the water flow capacity and water quality, and cause the chicken's intestinal health imbalance.
(4) Feed mycotoxins and biogenic amines: Mycotoxins can increase intestinal fragility, reduce epithelial strength, damage the liver, reduce the absorption of fat in the lower part of the intestine, reduce feed utilization, and cause hypoproteinemia and bursa of Fabricius. Degeneration, which in turn causes severe immunosuppression. The increased concentration of biogenic amines in the feed will cause damage to the intestinal endothelium and swelling of the glandular stomach.
(5) Virus infection: Some viruses can cause or aggravate enteric syndrome, such as reovirus, parvovirus, adenovirus, rotavirus, sand gravel virus, etc.
(6) Health status of breeders: the vertical transmission of immunosuppressive diseases carried by breeders, such as reovirus, infectious anemia factor, lymphoid leukemia, etc.
(7) Stress: Common causes of intestinal diseases, including vaccination, refueling, group transfer, temperature mutation, etc.