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May 08-2023

Enzyme feed additives directly break down nutrients and improve feed utilizationFeeding with enzyme feed additives can hydrolyze large molecular substances in the feed into easily absorbable small mol...

May 06-2023

Digestion of dietary protein is an important driving force in animal nutrition, as protein and amino acids are one of the most expensive nutrients. Besides endogenous protease playing critical roles ...

May 01-2023

The classification method of using enzyme preparations is diverse. Based on the number of enzyme types contained in the enzyme preparations, they can be divided into single enzyme preparations and com...

Apr 29-2023

Assessing and selecting feed enzymes involves many factors and is more complex than ordinary industrial enzymes. General industrial enzymes, such as amylase and saccharification, have relatively fixed...

Apr 22-2023

Long ago, people used the characteristic of enzymes to catalyze biological reactions, such as brewing, bread making, and antibiotic synthesis. Enzymes have been widely used in industries such as texti...

Apr 17-2023

The decomposed products are inositol, inorganic phosphorus and other substances that may be combined with phytic acid, such as calcium, zinc, manganese and other trace elements, as well as protein and...

Apr 08-2023

Phytase is a general term for enzymes that hydrolyze phytic acid and its salts to generate inositol and phosphoric acid. As a new type of feed additive, phytase enzyme has great potential in fields s...

Apr 01-2023

The neutral protease is the earliest proteinase used in industrial production. Most microbial neutral proteases are metalloenzymes, with Zn2+ in the enzyme protein. They are the most unstable enzymes ...

Mar 31-2023

Phytase is a protein-based biocatalyst that can enhance the digestion and utilization rates of phosphorus, calcium, zinc, sodium, magnesium, and amino acids in feed for chickens and pigs by breaking d...

Mar 23-2023

There are two methods for analyzing the activity of feed enzymes: in vivo assay and in vitro measurement. Except for the in vivo method, it is difficult to compare the quality of different enzyme prep...

Mar 09-2023

In the past few years, the development of complex enzyme used in animal feed in China has been rapid, with a rapid increase in technology level, variety and production levels. The product enzymes are ...

Feb 08-2023

1. What is phytase?Phytase is a natural phosphorus-containing organic compound, which is widely found in fruits and many plant seeds. Adding phytase to the feed can make the mineral elements in the pl...

Jan 27-2023

1. According to the type and age of animals, choose to use feed enzymesFor livestock and poultry, there will be insufficient secretion of endogenous digestive enzymes under some special growth and dev...

Dec 14-2022

Glucose oxidase is widely used. In addition to the familiar flour processing and feed industries, glucose oxidase can also be used in the field of medicine, mainly used to detect blood glucose concent...

Dec 07-2022

Beer is a low-alcohol liquor brewed by yeast fermentation with barley malt, hops, and water as the main raw materials. Hops contain protein, vitamins, volatile oils, bitter substances, resins and othe...

Sep 15-2022

Fungal alpha amylase is a food grade alpha amylase produced by fermentation of Aspergillus oryzae, which can be used for starch dextrinization and saccharification. Fungal α-amylase enzyme is an endo...

Sep 08-2022

Amylase is an enzyme preparation closest to our lives. Usually, when we chew steamed bread or rice, we will feel a little sweet. This is because the amylase in saliva hydrolyzes starch into monosaccha...

Aug 19-2022

1. The role of alpha amylase enzymeAccording to statistics, amylase accounts for 25% of the enzyme preparation market and is a very important industrial enzyme. There are several types of amylases, na...

Aug 15-2022

Protease is a general term for a class of enzymes that hydrolyze protein peptide chains. Proteins (macromolecules) are decomposed into small molecules such as amino acids and polypeptides under the ac...

Jun 15-2022

In recent years, the feed industry has faced huge challenges. The Sino-US trade war, the policy of reducing the output of corn and soybean meal, and pressure brought by carbon neutrality have forced f...

May 23-2022

Definition of the activity of glucose oxidase: the amount of the enzyme that catalyzes the conversion of 1 umol of glucose to gluconic acid per minute at a pH of 5.6, a temperature of 35 °C, and oxyg...

May 09-2022

For a long time, due to the large variety of wheat varieties in China and the large differences in quality, the quality of wheat obtained from different sources or even from the same source is quite d...

Apr 14-2022

The special period of 21 days before delivery and 15 days after delivery is called the perinatal period. During this period, cows undergo a series of complex physiological processes such as pregnancy,...

Feb 23-2022

Ⅰ. The origin of pectinase enzymePectinase enzyme is a polysaccharide chain polymerized by α-1,4 glycosidic bonds of galacturonic acid at different esterification degrees. It often possesses side ch...

Feb 09-2022

Pectins are the main components of heteropolysaccharides in plant cell walls. The polymerization of galacturonic acid forms them with different degrees of esterification through α-1,4 glycosidic bond...

Jan 21-2022

Maltose is a maltose-based syrup that is hydrolyzed by enzyme or acid enzyme combination with starch as the raw material. The plastid is clear, transparent, mild and pure, with low sweetness, malt fla...

Jan 07-2022

Alpha-galactosides are composed of a sucrose unit and one (or more) galactose molecules connected by α1,6 glycosidic bonds. Also known as galactooligosaccharides. The main forms of α-galactosides in...

Nov 22-2021

β glucanase refers to the ability to hydrolyze β-1,3 glycosidic bonds and β-1,4 glycosidic bonds in β-glucans to generate oligosaccharides, oligosaccharides and a small amount of glucose, making them lose their hydrophilicity The general term for a class of enzymes that are viscous and viscous.

Nov 08-2021

Cellulase is a general term for a group of enzymes that degrade cellulose to produce glucose. It is not a single enzyme, but a multi-component enzyme system with a synergistic effect, which is a compound enzyme. Cellulase is mainly composed of Exo-β-glucanase, endo-β-glucanase, and β-glucosidase, as well as high-activity xylanase. It is a product that acts on cellulose and is derived from cellulose. Microbial cellulase converts insoluble cellulose into glucose and destroys cell walls in fruit and vegetable juices, thereby increasing the yield of juice.

Sep 16-2021

1. What is a starch enzyme？ Take a bite of mashed potatoes, you will feel a touch of sweetness. But potatoes are made of starch, how can they have such a taste? This is the role of the starch enzyme. It is wrong to think that digestion occurs in the stomach of the body. It starts when we eat it in our mouths. The starch enzyme in the mouth begins the digestion process until the small intestine excretes the same enzyme from the body. This enzyme breaks down the starch in food into sugar, which is why we feel a sugary taste when we chew potatoes.

Sep 09-2021

Glucose oxidase enzyme is a kind of white or light yellow powder, which is prepared by the enzyme supplier through the fermentation of specific aspergillus niger fungal strains. The glucose oxidase enzyme usually forms an oxidoreductase system with catalase. Glucose oxidase enzyme is a green biological food preservative and deoxidizer, which is non-toxic and has no side effects. It has good stability and is mainly used in food preservation, flour processing, animal feeding, animal disease prevention and control, medical diagnosis, the beer industry, and other fields. What are the uses of glucose oxidase enzymes?

Sep 02-2021

Xylanase enzyme is widely distributed in nature and can be obtained from animals, plants and microorganisms. Xylanase comes from microbial fermentation. It is an enzyme preparation refined by liquid submerged fermentation and modern biology, which can degrade high-molecular-weight water-insoluble arabinoxylan molecules β-1, 4-xyloside bond into water-soluble xylooligosaccharides and xylose, which are mainly used in the production of plant raw materials and feed.

Aug 23-2021

Protease enzyme is a general term for a class of enzymes of hydrolyze protein peptide chains. Protease enzymes can hydrolyze protein. It can effectively hydrolyze the protein in the feed and improve the utilization rate of the protein. At the same time, it has a good degradation effect on anti-nutritional factors such as antigen proteins. There are many types of proteolytic enzymes, and the important ones are gastric protease, pancreatic proteases, cathepsin, papain and subtilisin. Protease has strict selectivity to the reaction substrate it acts on.

Aug 16-2021

Someone will ask, what is protease used for? The content of protease in the human body has a very important impact on the human body. Protease can help maintain the balance of electrolyte and endocrine and trace elements. If there is less protease in the human body, people will suffer body edema and blood vessel blockage. Therefore, attention should be paid to stabilizing the protease in the body at this stage. Protease is the general name of a class of enzymes of hydrolyze protein peptide chains. Protease has many functions which can convert a large number of electrolyte molecules into required energy. Moreover, protease is a necessary element of the human body.

Aug 09-2021

Enzymatic desugar is a method of using glucose oxidase to oxidize glucose in egg liquid to gluconic acid to desugar. It is completely suitable for the fermentation of protein liquid, whole egg liquid and egg yolk liquid. After the egg white is desugared by the glucose oxidase method, the Maillard reaction can be effectively prevented from occurring during dry-heat treatment. It can also remove eggy smell, reduce viscosity, and can improve gel and foaming properties, while the emulsification properties are basically unchanged. The glucose oxidase method to remove the glucose, a type of industrial enzyme, in the egg white can be completely applied to the actual industrial production of egg products.

Aug 02-2021

Milk has become one of the important daily consumer goods. It is extremely nutritious and contains all kinds of minerals such as protein, amino acids, fat, lactose, citrate and calcium. The composition of milk is a good nutritional substrate for bacteria. Bacteria will reproduce quickly under warm conditions. How to keep milk fresh and safe has become an important research topic for glucose oxidase manufacturers.In the process of milk disinfection and preservation, pasteurization for preservation is widely used. The sterilized milk must be preserved at low temperature, so it is faced with the problems of low temperature preservation conditions and cost.

Jul 22-2021

Pectinase is metabolized and produced by Aspergillus niger. It is a food-grade solid enzyme preparation prepared by liquid submerged fermentation and modern biological extraction and drying technology. It can hydrolyze pectin to produce water-soluble pectin, pectic acid and β-galacturonaldehyde. acid. Pectinase is widely used to prevent the turbidity of fruit and vegetable juices after squeezing. Pectinase can effectively degrade soluble and insoluble pectin and hemicellulose to prevent and remove flocs in fruit and vegetable juices. In order to achieve the purpose of clarification, it is also very effective in reducing the viscosity of the juice, improving the ...

Jul 14-2021

Cellulase is a complex enzyme, which is generally considered to contain at least three components, namely C1 enzyme, CX enzyme and glucosidase. Cellulose is hydrolyzed into glucose under the combined action of these three components, which in turn provides nutrients for the growth of microorganisms, and of course it can also be used by humans. As a highly active biocatalyst, cellulase not only hydrolyzes cellulose, but also plays an important role in other aspects. Cellulase can activate the secretion of endogenous enzymes to supplement the deficiency of microbial cellulase in the body for herbivores.

Jul 08-2021

The shortage of feed resources, increased breeding costs and increased environmental pollution have restricted the development of the breeding industry. Conventional feed resources such as corn and soybean meal have been unable to meet the needs of development. In recent years, with the rapid development of the breeding industry, diseases have occurred more and more frequently. In order to improve the immunity of livestock and poultry, farmers often add complex enzymes to their feed. So, what is a complex enzyme? What is the role of complex enzymes?　　

Jul 01-2021

Pectinase is a group of enzymes that can break down the core of plant cell walls. Enzymes are proteins that accelerate the reaction rate and are commonly used in juice and wine processing. They are often added to animal feed to help digest food better. In addition, pectinase is also sold on the market in the form of nutritional supplements to improve human digestion . Depending on different gums, there are different types of pectinase. Pectin forms the centre of plant cell walls. Other molecules such as cellulose are embedded in it. When the glue is degraded by pectinase, the cell wall becomes fragile.

Jun 24-2021

Glucose oxidase has many functions such as inhibiting mold and detoxification, enhancing immunity, protecting liver and detoxification, and promoting digestion. It can remove pathogenic factors in the body, especially in the intestine, optimize the intestinal environment, increase appetite, increase feed intake, and replace antibiotics and prebiotics. What's more, it can protect the immune system, enhance liver function, reduce drug residues in animals, and improve the quality of animal products.

Apr 26-2021

The content of muscle fiber protein and collagen in meat is the main reason that affects the tenderness of meat. After the animal is slaughtered, protease acts on the muscle tissues to degrade the muscle fiber protein and collagen through a series of complex chemical reactions, thereby increasing the tenderness of the meat and turning the muscle into edible meat, but during this period the enzymes The vitality of the enzyme is also changing, and the enzymatic hydrolysis of endogenous proteases is far from enough.

Apr 26-2021

Catalase is a new and functional enzyme preparation. Catalase is widely distributed in the biological world, almost from animals to plants, and even from humans to single-celled organisms. Catalase is the natural enemy of oxygen free radicals (reactive oxygen species, ROS) and mycotoxins (oxidizing cell membranes, proteins and nucleic acids). It is the number one killer of oxygen free radicals in the body and the foundation of life and health. It is an active substances derived from living organisms that can eliminate harmful substances produced in the metabolic process of living organisms.

Apr 26-2021

The appearance of pectinase enzyme is light yellow powder, and it is called one of the four major enzyme preparations. In fact, pectinase does not specifically refer to a certain enzyme, but a general term for a class of enzymes that decompose pectin, including galacturonidase, pectin-decomposing enzyme and pectin lipase. Pectinase enzyme can decompose pectin, disintegrate plant cell walls and intercellular layers, making it easier to squeeze juice, and decompose pectin into soluble galacturonic acid, which will also make cloudy juice become clear.

Jan 04-2021

Cellulase is a complex enzyme, which is generally considered to contain at least three components, namely C1 enzyme, CX enzyme and glucosidase. C1 enzyme and CX enzyme decompose cellulose into cellobiose, and glucosidase decomposes cellobiose into glucose. Under the combined action of these three components, cellulose is hydrolyzed into glucose, thereby providing nutrients for the growth of microorganism. Surely, it can also be used by humans. As a highly active biocatalyst, cellulase not only hydrolyzes cellulose but also plays an important role in other aspects. Cellulase can activate the secretion of endogenous enzymes to supplement the deficiency of microbial cellulase in the body for herbivores.