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Quasipaa spinosa tadpole feed and preparation method thereof

A spiny-breasted frog and tadpole technology, applied in the field of aquaculture feed, can solve the problems of restricting the development of frog breeding, limited quantity of fresh and live bait, difficult to cultivate and store, etc., to solve the breeding of germs, solve the problem of bait storage, and reduce gastrointestinal Effects of digestive stress on the tract

Active Publication Date: 2017-06-20
山东好又多生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, with the continuous increase in the breeding density and quantity of frogs, feeding fresh and live bait at the tadpole stage is far from meeting the needs of breeding. There are many hidden dangers such as disease and bacteria, which lead to slow growth, low metamorphosis rate and high mortality rate of tadpoles during the tadpole cultivation stage, which seriously restricts the further development of frog breeding

Method used

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  • Quasipaa spinosa tadpole feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The spinach frog tadpole feed includes the following raw materials in parts by weight: 10% fish meal, 25% earthworm meal, 15% insect protein mixed meal, 5% corn meal, 7% wheat bran meal, 5% soybean meal meal, rapeseed Meal 7%, high-gluten flour 5%, α-starch 3%, wheat flour 5%, Enteromorpha seaweed powder 3%, mulberry leaf powder 2%, yeast powder 1%, fish oil 2%, soybean oil 2%, phospholipid oil 2 %, 50% choline chloride 0.1%, β-1,3 glucan 0.1%, mineral premix 0.2%, vitamin premix 0.2%, lactic acid bacteria 0.2%, Bacillus subtilis 0.2%.

Embodiment 2

[0022] The spinach frog tadpole feed includes the following raw materials in parts by weight: 12% fish meal, 20% earthworm meal, 20% insect protein mixed meal, 6% corn meal, 6% wheat bran meal, 6% soybean meal meal, rapeseed Meal 6%, high-gluten flour 4%, α-starch 4%, wheat flour 4%, Enteromorpha seaweed powder 4%, mulberry leaf powder 1%, yeast powder 1%, fish oil 1%, soybean oil 2%, phospholipid oil 2 %, 50% choline chloride 0.2%, β-1,3 glucan 0.2%, mineral premix 0.1%, vitamin premix 0.1%, lactic acid bacteria 0.2%, Bacillus subtilis 0.2%.

Embodiment 3

[0024] The feed for spiny frog tadpoles includes the following raw materials in parts by weight: 15% fish meal, 15% earthworm meal, 23% insect protein mixture powder, 7% corn meal, 5% wheat bran meal, 7% soybean meal meal, rapeseed meal Meal 5%, high-gluten flour 3%, α-starch 5%, wheat flour 3%, Enteromorpha seaweed powder 5%, mulberry leaf powder 1%, yeast powder 2%, fish oil 1%, soybean oil 1%, phospholipid oil 1 %, 50% choline chloride 0.2%, β-1,3 glucan 0.2%, mineral premix 0.2%, vitamin premix 0.2%, lactic acid bacteria 0.1%, Bacillus subtilis 0.1%.

[0025] The preparation steps of the above-mentioned feed are as follows: the raw materials accurately weighed above: fish meal, earthworm meal, insect protein mixed meal, corn meal, wheat bran meal, soybean meal meal, rapeseed meal meal meal, high-gluten flour, wheat meal, enteromorpha seaweed meal powder , mulberry leaf powder, vitamin premix and mineral premix are fully mixed, and the first pulverization is carried out wit...

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Abstract

The invention discloses quasipaa spinosa tadpole feed and a preparation method thereof. The quasipaa spinosa tadpole feed is prepared from fish meal, earthworm powder, insect protein mixed powder, corn flour, wheat bran powder, bean pulp, rapeseed dregs, strong flour, alpha-starch, wheat flour, enteromorpha seaweed meal, mulberry leaf powder, yeast powder, fish oil, soybean oil, phosphatide oil, 50-percent choline chloride, beta-1,3 glucan, mineral substance premixes, vitamin premixes, lactic acid bacteria and bacillus subtilis through multiple times of mixing and smashing. The feed has the advantages that used raw material sources are stable; a formula is reasonable; a production process is simple and feasible; the whole nutritional requirements of the high-density cultivation of quasipaa spinosa tadpoles can be met; the cost is relatively low; the problems of bait storage difficulty, germ breeding and the like in the cultivation process can be effectively solved; the quality is safe and reliable; the tadpoles can fast grow; the death rate is low; the metamorphosis time is early; the feed conversion rate is high; the cultivation benefits are better.

Description

technical field [0001] The invention relates to the field of aquaculture feed, in particular to a spinosa tadpole feed and a preparation method thereof. Background technique [0002] The spiny-breasted frog has become a new favorite of frog breeding. The spiny-breasted frog belongs to the living type of running water. Generally, it does not eat dead or immobile food. It mainly feeds on insects, centipedes, spiders, and fly maggots. The spiny-breasted frog has been domesticated artificially. Huge changes have taken place. The breeding of spiny frogs seems simple, but in fact it has high environmental requirements and it is difficult to breed successfully. At present, the tadpole stage is mainly fed with soy milk, egg yolk and zooplankton cultivated by artificial compost, and the middle and late stages of tadpole are mainly fed with red worms and surimi. [0003] In recent years, with the continuous increase in the breeding density and quantity of frogs, feeding fresh and li...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/22A23K10/20A23K20/147A23K10/30A23K10/37A23K20/163A23K10/18A23K20/158A23K20/105A23K20/20A23K20/174
CPCY02A40/818Y02P60/87
Inventor 谢钦铭陈水强
Owner 山东好又多生物科技有限公司
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