Special rana catesbeiana matching feed and processing method thereof
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A compound feed and bullfrog technology, applied in animal feed, animal feed, applications, etc., can solve the problems of being unable to meet market demand, being easily attacked by microorganisms, and low economic benefits of breeding, so as to improve the survival rate, avoid nutritional deficiencies, The effect of formulation science
Inactive Publication Date: 2016-04-27
孙丽君
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Problems solved by technology
At present, the bullfrogs are mostly fed with natural biological bait. These natural biological baits have relatively simple nutritional components and may contain some harmful organisms such as bacteria and parasites, which cause the bullfrogs to grow slowly, have a long growth cycle, and are easily attacked by microorganisms. The economic benefits of breeding are relatively low. Low, unable to meet market demand
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Embodiment 1
[0020] The special compound feed for bullfrogs of this embodiment is composed of the following components, in parts by weight of each component: 15 parts of fish meal, 38 parts of soybean meal, 8 parts of corn flour, 15 parts of wheat bran, 15 parts of seaweed powder, and 8 parts of rice bran 3 parts, 3 parts of spirulina powder, 7 parts of escargot powder.
[0021] The processing method of the above-mentioned special compound feed for bullfrogs comprises the following steps:
[0022] 1) Weigh various raw materials.
[0023] 2) Mix the weighed raw materials for the first time. The mixing time is 60-80 seconds. After mixing, carry out coarse crushing. The particle size of the coarse crushing is required to pass through a ?2.5mm sieve.
[0024] 3) Superfine grinding
[0025] The coarsely crushed material is ultrafinely pulverized by a superfine pulverizer, and the pulverization fineness is required to exceed 70-90 mesh.
[0026] 4) Mix and stir for the second time, the mixing...
Embodiment 2
[0032] The difference between this embodiment and embodiment 1 is:
[0033] The special compound feed for bullfrogs of this embodiment is composed of the following components, in parts by weight of each component: 10 parts of fish meal, 30 parts of soybean meal, 5 parts of corn flour, 10 parts of wheat bran, 10 parts of seaweed powder, 5 parts of rice bran 2 parts, 2 parts of spirulina powder, 5 parts of snail powder.
Embodiment 3
[0035] The difference between this embodiment and embodiment 1 is:
[0036] The special compound feed for bullfrogs of this embodiment is composed of the following components, in parts by weight of each component: 25 parts of fish meal, 45 parts of soybean meal, 10 parts of corn flour, 20 parts of wheat bran, 20 parts of seaweed powder, 10 parts of rice bran 5 parts, 5 parts of spirulina powder, 10 parts of snail powder.
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Abstract
The present invention relates to a special rana catesbeiana matching feed and a processing method thereof, and belongs to the technical field of animal feed production, wherein the components comprise 10-25 parts of fish powder, 30-45 parts of bean meal, 5-10 parts of corn powder, 10-20 parts of wheat bran, 10-20 parts of sargassum powder, 5-10 parts of rice bran, 2-5 parts of spirulina powder, and 5-10 parts of river snail powder. The processing method comprises: 1) weighing of various raw materials; 2) primary mixing and coarse crushing; 3) ultrafine crushing; 4) secondary mixing stirring; 5) quality adjusting and aging; 6) granulation; 7) drying; and 8) cooling with a cooler. According to the present invention, the special rana catesbeiana matching feed has characteristics of scientific formula and reasonable process, can meet nutrition requirements required by the rana catesbeiana growth and development process, can effectively avoid the rana catesbeiana nutrition deficiency caused by single feeding of biological baits, can ensure the timely supply of the feed during the breeding production process, overcome the natural bait shortage problem caused by weather and other causes, and further has advantages of significantly-improved rana catesbeiana growth speed, significantly-improved rana catesbeiana survival rate, and good breeding owner economic benefits.
Description
technical field [0001] The invention relates to a special compound feed for bullfrogs and a processing method thereof, belonging to the technical field of animal feed production methods. Background technique [0002] Bullfrog is a large-scale economic frog with high nutritional value. It is a high-grade nutritious food with high protein, low fat and low sugar. The amino acid composition of bullfrog is comprehensive, especially the food intake of lysine can reach 1.625%. Many countries and regions have regarded bullfrog leg meat as a nutritional treasure, and its consumption market potential is huge. In recent years, the breeding of bullfrogs has been paid attention to by the breeding industry. At present, the bullfrogs are mostly fed with natural biological bait. These natural biological baits have relatively simple nutritional components and may contain some harmful organisms such as bacteria and parasites, which cause the bullfrogs to grow slowly, have a long growth cycle,...
Claims
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Application Information
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