| Customization: | Available |
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| Applied animal classification: | Aquatic Animals, Livestock, Poultry |
| Certification: | ISO |
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Zinc Sulphate Monohydrate (ZSM) plays a significant role in animal nutrition and health. Here are some of the key effects and roles it has in animals based on the provided search results:
Milk Production and Composition in Dairy Cows: Studies have shown that supplementing dairy cows with ZSM can affect milk production and composition. While milk and fat-corrected milk yield were not significantly affected by the source of zinc, there was a numerical increase observed in cows that received zinc methionine compared to controls. The zinc concentration in milk was higher in groups supplemented with ZSM or zinc methionine compared to the control group.
Safety and Efficacy: ZSM is considered a safe source of zinc for all animal species, with no concerns for consumer safety expected from its use in animal nutrition. It is also considered an effective source of zinc in meeting animal requirements.
Growth Performance and Carcass Characteristics: Supplemental zinc sulfate has been shown to have minimal effects on in vitro fermentation and can improve feed efficiency with minimal effects on carcass characteristics in feedlot heifers.
Rumen Fermentation and Nutrient Digestion: Zinc is involved in DNA synthesis, gene expression, cell growth, and enzymatic reactions, and is needed for both ruminants and ruminal microbes. Supplementing dairy cows with ZSM has been observed to increase milk yield and stimulate ruminal fermentation and nutrient digestion.
Environmental Considerations: The use of zinc-containing feed additives does not pose a direct environmental concern for agricultural soils, but there is a potential environmental concern related to drainage and run-off of zinc to surface water.
Antimicrobial Resistance: Limited studies have evaluated the impact of dietary zinc on antimicrobial resistance (AMR) in calves. A study found that a non-toxic dose of zinc sulfate monohydrate supplementation in pre-weaned dairy calves did not promote AMR.
In summary, Zinc Sulphate Monohydrate is an important component in animal nutrition, contributing to milk production, growth performance, and overall health in various animal species. It is considered safe and effective, though care must be taken regarding its potential environmental impact.
| ANALYSIS ITEM | SPECIFICATION | RESULT |
| Appearance | White Powder | Conforms |
| ZnSO4.H20 | > 98% | 98.21% |
| Zn | > 35% | 35.59% |
| Pb | < 15ppm | Conforms |
| As | < 2ppm | Conforms |
| Cd | < 2ppm | Conforms |
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