Classification of amino acids in pig feed and its role

Amino acids are the basic unit composed of protein, it is divided into two major categories of essential and non-essential.

Essential amino acids the body can not be a hog or synthetic slow and can not meet the needs of pigs, it must be supplied by the diet.

The pigs required 10 kinds of essential amino acids, namely lysine, methionine, tryptophan, arginine, threonine, valine, histidine, leucine, isoleucine, phenylalanine .

Lysine, methionine, threonine and tryptophan are growing pig diets in the first four limiting amino acids. Pigs various stages of growth of these four kinds of amino acid requirements have been fully understood. The four mature crystalline amino acids and synthesis of synthetic technology has been able to meet the needs of commercial applications, and so that by adding synthetic amino acids. The typical corn - soybean meal crude protein content in pig diets reduced about 2%, the net can be increased by 2%. The study shows that, despite the low protein diet so that the carcass become fat trend. However, to maintain the original pig performance.

Ration of feed ingredients consisting of lysine present, egg + cystine, the relative lack of threonine, tryptophan, reducing the production of feed utilization and performance of animals. Therefore, you should add the appropriate amino acid in pig feed according to the type of diet.

Contact Me:

Lisa Zhang

Ningxia Uisplendour Tianhua Methionine Co.,Ltd

Email: lisazhang@unischem.com

Skype: Lisa CUC

Tel: 0086 15823307520

DL- Metionina

DL- Metionina , es sintetizado a partir de materias primas petroquímicas, usando un conocido proceso de carbonato 
Este sistema de prueba compleja da como resultado un producto de alta calidad sin la formación de residuos de sal, evitando así, en gran medida la contaminación por los residuos del aire y el agua.

Particularmente para uso en nutrición de animales monogástricos. DL Metionina de grado feed, asegura el suministro adecuado de aminoácidos azufrados, especialmente de la metionina esencial . Siendo la metionina el primer limitante en la dietas típicas de las aves de corral, su uso ha sido bien establecido por muchos años. El uso en las dietas para lechones y cerdos en crecimiento pueden mostrar una considerable eficiencia con la metionina, especialmente cuando es formulada para lograr excreción de baja de nitrógeno por razones ecológicas, tales deficiencias pueden ser convenientemente compensadas usando DL Metionina de grado feed.

Contact Me: 

Lisa Zhang

Email: lisazhang@unischem.com

Skype: Lisa CUC

Tel: 0086 15823307520

Kindly Tips for amino acids in animal feed

Adding amino acids in animal feed meets the demand for animal protein, improving feed utilization. It may also reduce stress in animals. As a animal feed additive, it plays a significant effect for Amino acids, because of its  high price, it should be a reasonable choice, not to affect the quality of feed, reducing in economic losses.

1.It should be careful observe, identify and judge the packaging, appearance, odor, color, etc during the selection of such additives,  no use the product with doubting.

2. Amino acids are usually used in livestock feed additive, especially in the developmental stages of young animals, and sheep and other ruminants can use amino acids since the microbial synthesis,  there is no distinguish between amino acids and non-limiting limiting , generally do not use amino acid feed additive.  It is still controversial for Aquatic animal utilization of chemical synthesis of amino acids , therefore, It is better to carefull use aquatic feed.

3. During the use of amino acids in the feed, it should first consider the first limiting amino acid, and then turn to consider other limiting amino acids. Because there is a feature for animals use of amino acids that only the first limiting amino acids are satisfied, the second and the other limiting amino acids can get a better use. The first limiting amino acid lysine in pigs, the second limiting amino acid methionine; and the first limiting amino acid methionine chickens and other poultry, the second limiting amino acid lysine.

4. the amount of amino acids should be based on the content and its effective potency to convert.

Contact Us:
Lisa Zhang
Email: lisazhang@unischem.com
Skype: Lisa CUC
Whats App: 86 15823307520
Ningxia Unisplendour Tianhua Methionine Co.,Ltd