Anti-stress feed for Procambarus clarkii and production method for anti-stress feed
A technology of crayfish and production methods, which can be applied in animal feed, animal feed, application, etc., and can solve the constraints of large-scale and healthy farming of crayfish, research results, a large range of nutritional levels, and lack of crayfish Shrimp basic data and other issues, to achieve the effect of improving the survival rate and anti-stress ability of shrimp, high ecological environmental protection value, and improving the palatability of feed
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Embodiment 1
[0023] Raw material composition: 4kg fish meal, 32kg soybean meal, 6kg cotton meal enzymatic hydrolysis product, 6kg rapeseed meal, 8kg cotton meal, 1kg shrimp bran powder, 31.8kg flour, 1kg soybean oil, 2.5kg fish oil, 0.5kg attapulgite, 2.5kg Zeolite powder, 1.2kg calcium dihydrogen phosphate, 0.4kg salt, 1kg compound premix, 0.4kg shelling factor, 0.1kg choline, 1.5kg honeysuckle whole flower water extract and 0.1kg dry yeast culture.
[0024] Fishmeal, soybean meal, cotton meal enzymatic hydrolyzate, rapeseed meal, cotton meal, shrimp bran powder, and flour are respectively pulverized for the first time through a pulverizer, and after passing through a 60-mesh sieve, each component of the crayfish feed formula is Requirements for weight percentage Weigh fish meal, soybean meal, cotton meal enzymatic hydrolyzate, rapeseed meal, cotton meal, shrimp bran powder, flour and mix evenly; mix attapulgite, zeolite powder, calcium dihydrogen phosphate, salt, compound premix , deshel...
Embodiment 2
[0033] Raw material composition: 5kg fish meal, 31kg soybean meal, 5kg cotton meal enzymatic hydrolyzate, 7kg rapeseed meal, 7kg cotton meal, 2kg shrimp bran powder, 31.2kg flour, 2kg soybean oil, 1.5kg fish oil, 1.5kg attapulgite, 1.5kg Zeolite powder, 1.7kg calcium dihydrogen phosphate, 0.3kg salt, 1.1kg compound premix, 0.3kg shelling factor, 0.075kg choline, 1.75kg honeysuckle whole flower water extract and 0.075kg dry yeast culture. The compound premix is a mineral and vitamin premix for freshwater shrimp.
[0034] Fishmeal, soybean meal, cotton meal enzymatic hydrolyzate, rapeseed meal, cotton meal, shrimp bran powder, and flour are respectively pulverized by a pulverizer, and after passing through a 60-mesh sieve, the weight percentage of each component of the crayfish feed formula is It is required to weigh fish meal, soybean meal, cotton meal enzymatic hydrolyzate, rapeseed meal, cotton meal, shrimp bran powder, flour and mix evenly; attapulgite, zeolite powder, cal...
Embodiment 3
[0039] Raw material composition: 6kg fish meal, 30kg soybean meal, 3kg cotton meal enzymatic hydrolyzate, 8kg rapeseed meal, 6kg cotton meal, 3kg shrimp bran powder, 31.6kg flour, 3kg soybean oil, 0.5kg fish oil, 2.5kg attapulgite, 0.5kg Zeolite powder, 2.2kg calcium dihydrogen phosphate, 0.2kg salt, 1.2kg compound premix, 0.2kg shelling factor, 0.05kg choline, 2.0kg honeysuckle whole flower water extract and 0.05kg dry yeast culture. The compound premix is a mineral and vitamin premix for freshwater shrimp.
[0040] Fishmeal, soybean meal, cotton meal enzymatic hydrolyzate, rapeseed meal, cotton meal, shrimp bran powder, and flour are respectively pulverized by a pulverizer, and after passing through a 60-mesh sieve, the weight percentage of each component of the crayfish feed formula is It is required to weigh fish meal, soybean meal, cotton meal enzymatic hydrolyzate, rapeseed meal, cotton meal, shrimp bran powder, flour and mix evenly; attapulgite, zeolite powder, calciu...
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