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Threonine is one of the essential amino acids for animal protein synthesis, laying the nutritional foundation for tissue growth and protein metabolism in animals.
L-Threonine works synergistically with lysine, methionine, tryptophan and other amino acids in feed formulation. It helps maintain amino acid balance in animals to achieve optimal production targets.
Feed formulas containing multiple protein sources do not guarantee full absorption of protein nutrients by animals. Rational proportioning of feed ingredients, amino acids, vitamins and trace minerals optimizes the formula, cuts unnecessary nutrient waste and delivers better cost efficiency.
A balanced amino acid profile supports optimal gut health, growth and reproductive performance in animals. When feed manufacturers add palatability enhancers such as citric acid to improve feed taste, animals will eat more actively, daily gain rises, and nitrogen excretion decreases. Overall feed utilization is enhanced.
The value of L-threonine goes far beyond simply “adding another amino acid”. It enables more precise threonine supplementation in feed formulas and improves overall amino acid balance.
L-threonine, CAS 72-19-5, cannot be synthesized by animals and must be obtained from feed. It is the second limiting amino acid for swine and the third limiting amino acid for poultry.
As a distributor of L-threonine, Polifar supplies l-threonine of high purity, good flowability and excellent solubility to farmers worldwide. Feed-grade l-threonine is widely applied in feeds for piglets, breeding swine, broilers, laying hens, shrimp, eels and other species, helping global farmers achieve efficient production.
Assay ≥98.5%, low impurities, stable batch test results and excellent formulation compatibility.
Uniform powder particles, anti-caking property, enabling more homogeneous mixing during feed processing.
Solubility in water is approximately 20.5 g/100ml at 25℃ for higher animal absorption and utilization.
Odorless with a slight sweet taste, chemically stable, suitable for various feed formulas for swine, poultry and aquaculture species.
From swine and poultry to aquaculture and ruminants, Polifar l-threonine meets nutritional requirements across all growth stages of animals, enabling precise formulation according to each growth phase.
Repair intestinal mucosa, prevent post-weaning diarrhea, reduce low-protein diet cost and optimize lean meat rate.
Promote full feather development, raise antibody titer (immunity), increase breast muscle deposition and egg production.
Improve digestive enzyme activity, help replace fish meal with plant protein, enhance anti-stress capacity and molting growth.
Significantly increase milk protein rate and milk yield, reduce blood ammonia and improve protein metabolism efficiency.
| nombre | tamaño | descargas | Tiempo de actualización | Miniatura | descargar |
|---|---|---|---|---|---|
| L-THRONINE FEED GRADE.PDF | 515KB | 519 | 2020-11-23 |  | descargar |
