Lina Paola Pardo Quevedo
MemberForum Replies Created
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Between pre-grinding and post-grinding systems, which setup is more efficient in terms of grinding losses, energy efficiency, and formula accuracy?
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Does moisture loss (shrinkage) during storage lead to any change in the nutritional profile of feed ingredients?
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NSP is a compound enzyme for corn soy diet composed of Xylanase, Cellulase, Glucans,
Galactosidase, Mannanase, Amylase. -
We can ensure consistent feed quality, including nutritional content and pellet durability by implementation Good Feed Formulation & Feed Production practices.
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What is the standard maximum production shrinkage loss acceptable from storage, grinding, mixing, and packaging stages in a feed mill?
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Processing of poultry wastes and household foodstuffs.
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For herbivorous fish in large-scale aquaculture, consider these sustainable feed ingredients:
– *Plant-Based Proteins*
– *Algae*: Rich in omega-3 fatty acids and essential nutrients, algae-based feeds support fish growth while reducing pressure on wild fish populations.
– *Soybeans*: Soybean meal can replace up to 25% of fishmeal without adverse effects on growth performance.
– *Pea Proteins*: Peas provide essential proteins and amino acids for fish growth.
– *Duckweed*: Duckweed-based meal can enhance fish growth and replace traditional fishmeal.
– *Microalgae*
– *Nannochloropsis*: This microalga can fully replace fishmeal in trout feed without compromising performance.
– *Schizochytrium*: Supports growth and fatty acid deposition in fish.
– *Insect-Based Proteins*
– *Black Soldier Fly Meal*: Can replace up to 50% of fishmeal without adverse effects on growth performance.
– *Other Alternatives*
– *Rapeseed Meal*: Can replace up to 20% of fishmeal without affecting growth or immune response.
– *Linseed Meal*: Can successfully substitute up to 56.25% of fishmeal protein without negative effects.
– *Silkworm Pupae Meal*: Rich in proteins, lipids, and minerals, potentially lowering production costs.
– *Fermentation-Based Proteins*
– *Single-Cell Proteins*: Produced using waste from agriculture and food processing industries, enhancing circular economy.
These ingredients offer promising alternatives to traditional fishmeal, supporting sustainable aquaculture practices.¹ ² ³For herbivorous fish in large-scale aquaculture, consider these sustainable feed ingredients:
– *Plant-Based Proteins*
– *Algae*: Rich in omega-3 fatty acids and essential nutrients, algae-based feeds support fish growth while reducing pressure on wild fish populations.
– *Soybeans*: Soybean meal can replace up to 25% of fishmeal without adverse effects on growth performance.
– *Pea Proteins*: Peas provide essential proteins and amino acids for fish growth.
– *Duckweed*: Duckweed-based meal can enhance fish growth and replace traditional fishmeal.
– *Microalgae*
– *Nannochloropsis*: This microalga can fully replace fishmeal in trout feed without compromising performance.
– *Schizochytrium*: Supports growth and fatty acid deposition in fish.
– *Insect-Based Proteins*
– *Black Soldier Fly Meal*: Can replace up to 50% of fishmeal without adverse effects on growth performance.
– *Other Alternatives*
– *Rapeseed Meal*: Can replace up to 20% of fishmeal without affecting growth or immune response.
– *Linseed Meal*: Can successfully substitute up to 56.25% of fishmeal protein without negative effects.
– *Silkworm Pupae Meal*: Rich in proteins, lipids, and minerals, potentially lowering production costs.
– *Fermentation-Based Proteins*
– *Single-Cell Proteins*: Produced using waste from agriculture and food processing industries, enhancing circular economy.These ingredients offer promising alternatives to traditional fishmeal, supporting sustainable aquaculture practices.
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Fish diets vary depending on their species, habitat, and feeding behavior. Here’s a breakdown:
Herbivorous Fish
– *Algae*: Many fish feed on algae, including filamentous algae, green algae, and cyanobacteria.
– *Aquatic plants*: Some fish eat aquatic plants, such as water lilies, cattails, and submerged vegetation.
– *Phytoplankton*: Small plant-like organisms that drift in the water column.
Carnivorous Fish
– *Zooplankton*: Small animals like copepods, cladocerans, and rotifers.
– *Insects*: Aquatic insects, such as mosquitoes, flies, and beetles.
– *Crustaceans*: Small crustaceans like shrimp, crayfish, and crabs.
– *Small fish*: Some fish feed on smaller fish, including fry and juveniles.
Omnivorous Fish
– *Algae and aquatic plants*: Many omnivorous fish eat algae and aquatic plants.
– *Insects and small invertebrates*: They also consume insects, crustaceans, and other small animals.
– *Detritus*: Some omnivorous fish feed on detritus, including decaying plant and animal matter.
Filter-Feeding Fish
– *Phytoplankton and zooplankton*: Filter-feeding fish use their gill rakers to strain small organisms from the water.
Bottom-Feeding Fish
– *Detritus and benthic organisms*: Bottom-feeding fish eat detritus, algae, and small organisms living on or near the substrate.
Some examples of fish and their diets include:
– *Tilapia*: Omnivorous, feeding on algae, aquatic plants, and small invertebrates.
– *Salmon*: Carnivorous, feeding on zooplankton, insects, and small fish.
– *Goldfish*: Omnivorous, feeding on algae, aquatic plants, and small invertebrates [1].Fish diets vary depending on their species, habitat, and feeding behavior. Here’s a breakdown:
Herbivorous Fish
– *Algae*: Many fish feed on algae, including filamentous algae, green algae, and cyanobacteria.
– *Aquatic plants*: Some fish eat aquatic plants, such as water lilies, cattails, and submerged vegetation.
– *Phytoplankton*: Small plant-like organisms that drift in the water column.Carnivorous Fish
– *Zooplankton*: Small animals like copepods, cladocerans, and rotifers.
– *Insects*: Aquatic insects, such as mosquitoes, flies, and beetles.
– *Crustaceans*: Small crustaceans like shrimp, crayfish, and crabs.
– *Small fish*: Some fish feed on smaller fish, including fry and juveniles.Omnivorous Fish
– *Algae and aquatic plants*: Many omnivorous fish eat algae and aquatic plants.
– *Insects and small invertebrates*: They also consume insects, crustaceans, and other small animals.
– *Detritus*: Some omnivorous fish feed on detritus, including decaying plant and animal matter.Filter-Feeding Fish
– *Phytoplankton and zooplankton*: Filter-feeding fish use their gill rakers to strain small organisms from the water.Bottom-Feeding Fish
– *Detritus and benthic organisms*: Bottom-feeding fish eat detritus, algae, and small organisms living on or near the substrate.Some examples of fish and their diets include:
– *Tilapia*: Omnivorous, feeding on algae, aquatic plants, and small invertebrates.
– *Salmon*: Carnivorous, feeding on zooplankton, insects, and small fish.
– *Goldfish*: Omnivorous, feeding on algae, aquatic plants, and small invertebrates. -
How can a poultry farm treat salmonellosis outbreak and never experience it again
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Muhammad Ikram
MemberOctober 7, 2025 at 11:18 pm in reply to: Posts about weighing/batching and scale hopper designOKAY SIR
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DIGESTIBILITY TESTS ARE ONLY REQUIRED AT R & D FACILITY WHERE REQUIRED
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AMINO ACIDS ANALYSIS FACILITY HARD TO FIND AT FEED MIIS

