Pig amino acid lysine pig feed additive lysine hydrochloride 98.5%
Pig feed additive lysine is an essential amino acid for the human
body and one of the essential amino acids for animals. It is an
important component of protein synthesis. Although plant proteins
contain a small amount of lysine, they cannot meet the needs of
animals. Adding an appropriate amount of lysine to animal feed is
beneficial for the healthy growth of animals.
The use of digestible or exploitable amino acids in dietary
formulas can improve the accuracy of diet and the efficiency of
protein use. The absorption efficiency of lysine D and L is
different. D-lysine is almost impossible to absorb and use, while
L-lysine mainly has biological activity.
implement
1. Pig feed additives
(1) The protein content in feed can be appropriately reduced to
promote the conversion of pig protein into muscle protein, thereby
improving lean meat and carcass slaughter rates.
(2) Lysine and arginine have antagonistic effects, and when the
ratio of the two is appropriate, it can improve the production
performance of pigs (the dosage of lysine cannot exceed 20% of
arginine).
2. Fish feed
Lysine is an essential limiting amino acid for fish. Adding it to
plant nutrition can not only replace fish meal, but also reduce
phosphorus emissions (the phosphorus content in plant protein is
lower than that in fish meal), reducing pollution.
3. Other functions
Amino acids may be involved in the biochemical reactions and
physiological functions of poultry and livestock. If there is a
lack of lysine in feed, it can hinder the full use of other amino
acids, which may also lead to central nervous system blockage and
protein imbalance in the body.
dose
When adding lysine to feed, the dosage should be determined based
on the nutritional needs of livestock and poultry. The total dose
is 0.05-0.3%, which means an increase of 500-3000 grams per ton of
food is sufficient.
specifications
| Assay ( dry basis) % | ≥98.5% |
| Loss on drying % | ≤1.0 |
| Residue on ignition % | ≤0.3 |
| Ammonium salt % | ≤0.04 |
Heavy metal Pb (mg/kg) | <10 |
Arsenic (mg/kg) | <1 |
| PH | 5.0~6.0 |
