The difference between protein and crude protein is

Crude protein is a general term for nitrogenous substances in feed. In addition to pure protein, crude protein also includes some ammonia. Ammoniates are a class of non-protein nitrogenous compounds, which mainly include: free amino acids that are not bound into protein molecules.

Plant protein, an intermediate product in the synthesis of proteins from inorganic nitrogen in plant bodies.

The product of the decomposition of enzymes and bacteria, etc. Since proteins are the material basis of all life phenomena. Therefore, it has a special role in the life activities of the animal organism.

Protein is mainly composed of four elements: carbon, hydrogen, oxygen, and nitrogen. In addition, most proteins also contain sulfur, and some proteins also contain phosphorus, iron, copper, iodine and other elements.

The vast majority of nitrogen contained in animals and plants is found in proteins, and although the nitrogen content of different proteins varies, it is roughly equal to 16%. Therefore, every gram of nitrogen present in an animal or plant sample indicates that the sample contains approximately grams of protein. Multiply the measured nitrogen content of the sample to obtain the crude protein content of the sample.

In fact, there are some differences in the nitrogen content of protein in different feeds, such as corn and buckwheat, wheat, peas, soy products, milk and dairy products.

Amino acids are the building blocks of proteins, which are made up of about 20 different amino acids. Amino acids can be classified into aliphatic groups according to their structure.

There are three categories of amino acids, aromatic amino acids and heterocyclic amino acids. Aliphatic amino acids can be divided into dozens of categories, such as neutral amino acids, acidic amino acids, basic amino acids and sulfur-containing amino acids. The amino acids in the protein molecule have different connection modes and spatial configurations, forming different protein structures.

and features.

Crude protein is a general term for various nitrogenous substances. It includes true protein and nitrogenous substances (ammonia), which is the main component of cells, blood, bones, muscles, antibodies, hormones, enzymes, milk, hair and various organs and tissues, which are necessary for growth, development, reproduction and repair of various organs, and are the basic nutrients necessary for life activities, and it cannot be replaced by other nutrients. In the breeding animals, the supply of protein should be guaranteed, especially for young cows and cows in the growing season.

Crude protein is a general term for nitrogenous substances. This includes true proteins and nitrogenous (ammonia). Proteins are made up of many types of amino acids. It is made up of cells, blood.

Crude protein of Haiying cuisine.

The main components of fluid, bones, muscles, antibodies, hormones, enzymes, milk, hair and various organs and tissues are necessary for growth, development, reproduction and repair of various organs, and are the basic nutrients necessary for life activities, which cannot be replaced by other nutrients.

1. Crude protein is a general term for nitrogenous substances, and protein is true protein;

2. Crude proteins include true proteins and nitrogenous substances (ammonia);

3. Determination method: the determination of crude protein is determined by measuring the total nitrogen content; The determination of protein is based on the measurement of total protein content.

1. Crude protein is a general term for the source of nitrogenous substances, and the white matter of egg hail is true protein;

2. Crude proteins include true proteins and nitrogenous substances (ammonia);

3. Determination method: the determination of crude protein is determined by measuring the total nitrogen content; The determination of protein is determined by the total protein content measured by hail height.

Crude protein is a general term for various nitrogenous substances. Including true protein and nitrogen-containing substances, it is the main component of cells, blood, bones, muscles, antibodies, hormones, enzymes, milk, hair and various organs and tissues, which are necessary for growth, development, reproduction and repair of various organs, and are the basic nutrients necessary for life activities.

Nutritional functionThe so-called crude protein is a general term for the two major categories of nutrients, protein and ammonia. The protein is an important material basis for all life phenomena and an important component of sheep somatic cells. Sheep need a large amount of protein in the process of growth and development, metabolism and reproduction to meet the renewal and repair of cell tissues, which is an extremely important nutrient that cannot be replaced by fat and carbohydrates.

The younger, faster, and more fertile sheep need more protein.

The ammonia, also known as non-protein nitrogenous compounds, can be used and decomposed by powerful microorganisms in the rumen of sheep and synthesized proteins, which are then decomposed into amino acids in the sheep's silver rock stomach and intestines, which are absorbed and utilized by sheep. Because crude protein is of special significance in the nutrition of sheep, therefore, if the crude protein content in the diet of meat sheep is insufficient, it will inevitably affect the health, growth, development, reproduction, production level and product quality of sheep to varying degrees.

In severe cases, there is also the possibility of anemia, emaciation, reduced stress resistance, and even morbidity and death in sheep. Based on this situation, the crude protein content in the diet must be reached and maintained at a certain level during the sheep feeding process.