Member Adel Halbouni
MemberForum Replies Created
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Hi Samuel,
Salmonellosis is a persistent pathogen across all livestock rearing. In fact in a broiler study, it has been observed that at a specific dose of salmonella, birds no longer mount an immune response and Salmonells becomes a commensal in the microflora. This is called as Tolerogenic response. This has especially been observed with S.enteriditis & S. typhymurium. This is highly alarming as presence of Samonella in livestock or livestock products compromises food safety.
There are a lot of measures through which Salmonella can be controlled viz, Biosecurity, Sanitation, exclusion of animal by products in feed, Antibiotics, synbiotics as well as vaccine. However the best method suited to you should be decided by you based on the variables in your farm.
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Have you noticed performance changes in broilers when switching from mash to pellet or crumble diets?
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Enhance gut health, improve nutrient absorption, boost immunity & help maintain optimal performance, especially under stress conditions.
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Enzymes like phytase & xylanase improve nutrient utilization & help lower feed costs.
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Balanced electrolytes, antioxidants, and low-heat increment diets play a key role in minimizing heat stress and maintaining broiler performance.
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What’s your best strategy to prevent respiratory issues in broilers during the winter season?
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What’s your most effective approach to boost uniformity & growth during the first 10 days of brooding?<grammarly-extension-vbars data-grammarly-shadow-root=”true”></grammarly-extension-vbars>
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There is a number of list , what concerns you do want to know or discuss?
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Coombs test is primarily done in humans to check for the presence of antibodies against the circulating RBCs.
A person positive to Coombs test will be prone for certain autoimmune diseases, cancers, certain infections, blood transfusion reactions etc.
Similarly, in poultry, Coombs test can be done to antibodies against RBCs , presence of which predisposes birds to autoimmune anaemia/disorders.
Dr. Malathi
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Cost-effective feed formulation could be done by Replacing expensive protein and energy sources by locally available alternate sources; stage specific feed formulation (according to age, production status); precision feeding etc
Please refer this article for much more details.
https://pmc.ncbi.nlm.nih.gov/articles/PMC10550521/
Dr Malathi
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Gizzard is a mechanical stomach which grinds the feed and makes it fine size to be easily digested by acting enzymes, enzymes from pro ventriculus and reflux from duodenum also act here on feed to digest.
Gizzard is alternative to teeth in birds.
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Dissolved Oxygen in Fish Ponds or Tanks should be 5mg/l and above.
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Good information.
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To ensure economic viability in aquaculture, consider these key factors when selecting fish species.
– *Market Demand*: Choose species with strong market demand and potential for high returns, such as tilapia, salmon, shrimp, or catfish.
– *Growth Rate*: Fast-growing species like tilapia and salmon can help reduce production costs and increase profitability.
– *Disease Resistance*: Select species with natural disease resistance or use genetic improvements to reduce disease outbreaks and minimize losses.
– *Feed Conversion Ratio (FCR)*: Species with low FCRs, like catfish, can convert feed into body protein more efficiently, reducing costs.
– *Environmental Adaptability*: Choose species that can thrive in local water conditions, reducing the need for expensive equipment or infrastructure.
– *Feed Costs*: Consider species that can utilize alternative feed sources, such as plant-based or insect-based feeds, to reduce costs.
– *Production Costs*: Calculate the total production costs, including feed, labor, and overheads, to ensure the species can be farmed profitably.
– *Scalability*: Select species that can be farmed on a large scale, taking advantage of economies of scale.
– *Regulatory Compliance*: Ensure the species complies with local regulations and standards.
– *Sustainability*: Consider the environmental impact of the species and farming methods to ensure long-term sustainability.
Some popular fish species for aquaculture include:
– *Tilapia*: Known for its fast growth rate and adaptability to different environments.
– *Salmon*: Prized for its high nutritional value and strong market demand.
– *Shrimp*: A highly valued species for its taste and nutritional benefits.
– *Catfish*: A popular species due to its low production costs and high feed conversion ratio.
– *Rohu and Catla*: Popular species in India, suitable for freshwater aquaculture.
By considering these factors and species, aquaculture farmers can increase their chances of economic success and contribute to sustainable food production.To ensure economic viability in aquaculture, consider these key factors when selecting fish species.
– *Market Demand*: Choose species with strong market demand and potential for high returns, such as tilapia, salmon, shrimp, or catfish.
– *Growth Rate*: Fast-growing species like tilapia and salmon can help reduce production costs and increase profitability.
– *Disease Resistance*: Select species with natural disease resistance or use genetic improvements to reduce disease outbreaks and minimize losses.
– *Feed Conversion Ratio (FCR)*: Species with low FCRs, like catfish, can convert feed into body protein more efficiently, reducing costs.
– *Environmental Adaptability*: Choose species that can thrive in local water conditions, reducing the need for expensive equipment or infrastructure.
– *Feed Costs*: Consider species that can utilize alternative feed sources, such as plant-based or insect-based feeds, to reduce costs.
– *Production Costs*: Calculate the total production costs, including feed, labor, and overheads, to ensure the species can be farmed profitably.
– *Scalability*: Select species that can be farmed on a large scale, taking advantage of economies of scale.
– *Regulatory Compliance*: Ensure the species complies with local regulations and standards.
– *Sustainability*: Consider the environmental impact of the species and farming methods to ensure long-term sustainability.Some popular fish species for aquaculture include:
– *Tilapia*: Known for its fast growth rate and adaptability to different environments.
– *Salmon*: Prized for its high nutritional value and strong market demand.
– *Shrimp*: A highly valued species for its taste and nutritional benefits.
– *Catfish*: A popular species due to its low production costs and high feed conversion ratio.
– *Rohu and Catla*: Popular species in India, suitable for freshwater aquaculture.By considering these factors and species, aquaculture farmers can increase their chances of economic success and contribute to sustainable food production.
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Mechanical stomach that helps in grinning feed particles
