Application of sodium sulfate concentration meter in feed additives
2022-12-30 09:07:52
Through a large number of experiments at home and abroad, sulfur in sodium sulfate can stimulate the metabolism of livestock and poultry, promote growth and improve production performance. Its absorption rate and biological potency are higher than other sulfates. Therefore, in the United States in recent years, In many countries, such as Japan and Canada, sodium sulfate is widely used as a feed protein nutritional fortifier for livestock and poultry production, and has achieved good results.
The nutrient effect of sodium sulfate concentration meter on poultry. Sodium sulphate contains about 10% sulfur. Sulfur is one of the essential mineral elements in animals. The animal contains about 15% sulfur. The sulfur in poultry is mainly present in organic form in sulphur-containing amino acids such as methionine and cystine. The poultry is composed of a sulfur-containing Amino Acid synthetic protein, a feather, and the like. After analysis, the feathers of poultry and eggs, chicken and other products contain more sulfur. The addition of sodium sulfate not only provides the sparse element, but also provides the steel element. When the feed needs to increase the uranium content, sodium sulfate can be added because the addition of sodium sulfate does not increase the chlorine content. A large number of domestic experiments have also confirmed that the addition of sodium sulfate to livestock and poultry feed can significantly improve the performance of livestock and poultry. For example, Wang Yingbo (1995) showed that the addition of 0.3% sodium sulfate to the laying hens increased the egg production rate by 2.4%, the egg weight by 3.7%, and the economic benefit by 10.6%. Sun Yanming (1997) test confirmed that in the high temperature season, adding 0.05% sodium sulphate to the drinking water of chickens has a significant effect on increasing egg production rate; Huang Quan refuse (1997) and other tests have found that in the feed of pheasant chickens Add 1% sodium sulphate, it will take effect after 3 days, 5~6 days å•„ feather stop, after 15~21 days, the chicken body will grow new feathers, and later changed to 0.3%~0.4%, then chicken The feed intake is increased, and the egg production rate is increased by 12% to 15%; the addition of sodium sulfate to the feed also has a significant effect on controlling anal solution and egg pain. The Jingbai chicken test showed that the addition of 0.3% sodium sulfate in the feed was the best; Ukrainian experts believed that adding 0.5% sodium sulfate to the chicken feed could increase the egg production rate by 15%, while adding 0.4% to the egg and duck feed, the egg production rate highest.
Sodium sulphate has different functions depending on the amount of addition. ATAGO sodium sulphate concentration meter can be used as one of the criteria for the determination of protein nutrition fortifiers. Agricultural cultivation and laboratory testing tools are generally added in small amounts. The suitable addition amount of chicken is 0.3% to 0.4%, and the range is 0.2% to 0.5%. In special cases, it should not exceed 1%. When it exceeds 1% or even reaches 3%, it causes diarrhea or poisoning.
When using sodium sulfate as an additive, pay attention to the following four points: 1 Add sodium sulfate to the feed, the calcium content of the feed must meet the standard, otherwise the eggshell will become thinner and the eggshell strength will decrease. 2 Only when the feed crude protein is slightly lower (1% to 2% lower) and lacks sulfur-containing amino acids, sodium sulfate can be added to show its nutritional effects. 3 can not be added separately sodium sulfate, should be added simultaneously with methionine to play a synergistic role, the amount of methionine must be economical. 4 When adding sodium sulfate, it is also necessary to pay attention to the content of sodium and chlorine in the feed. For example, the chicken feeding standard in China requires that the salt content of the laying hen is 0.37%, of which 0.15% is sold and 0.22% is chlorine. According to foreign data, the sodium content of feed in summer can be increased to 0.22%; there is also information in the domestic data that the full-price feed of steel in chicken can meet the needs of chicken for sodium, and the maximum amount should not exceed 0.38%. Therefore, sulfuric acid In order to increase the sodium content of the feed, the sodium concentration meter must seek a method of supplementing the steel, and the salt itself is less sodium chloride, and the feed cannot be added. As a sodium source, you can choose baking soda and sodium sulfate, and sodium sulfate is an ideal sodium. It not only supplements sodium, but also supplements the element. According to the calculation of the author, if the amount of feed salt added is 0.35% to 0.37%, and the amount of sodium sulfate added is 0.2% to 0.5%, the sodium content is within the allowable range. It is recommended that the maximum addition of sodium sulfate 0.5% can be used in laying hens and broilers in the hot season, and other times and chickens can be added in 0.3% to 0.4%. Because sodium sulfate is low in cost, easy to use, and has no side effects for long-term use, it will not cause pollution to the environment, and should be vigorously promoted in poultry breeding.
According to the above feeding test and livestock production practice, the sodium sulfate additive has a higher feeding value. ATAGO sodium sulfate concentration meter can not only improve the yield and quality of livestock and poultry products, improve feed conversion rate and economic benefits, prevent chicken mites, improve the reproduction and growth rate of poultry feathers, and increase the price of additives. Easy to get (all local Chinese medicine wholesale department and small and medium pharmacies have sales); long-term feeding without toxic side effects, does not pollute the environment, it is safe and reliable. Therefore, the sodium sulfate additive is suitable for promotion and use in feed mills, livestock and poultry farms, livestock and poultry breeding households and farmers, and promotes the development of animal husbandry in China.
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