A kind of feed for juvenile semi-smooth tongue sole and its preparation method and feeding method

A technology of semi-smooth tongue sole and juvenile fish feed, applied to the semi-smooth tongue sole juvenile fish feed, the preparation of the above-mentioned semi-smooth tongue sole juvenile fish feed, and the field of feeding the above-mentioned semi-smooth tongue sole juvenile fish feed, which can solve the problems of high protein content, water pollution, and excessive feeding. To achieve the effect of rich nutrition, delicious taste and delicious meat quality

Active Publication Date: 2019-12-27
OCEAN UNIV OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the commercial feed used in the factory culture of semi-smooth tongue sole usually has high protein content and high cost, and overfeeding often occurs during the breeding process, which not only produces waste, but also causes water pollution

Method used

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  • A kind of feed for juvenile semi-smooth tongue sole and its preparation method and feeding method
  • A kind of feed for juvenile semi-smooth tongue sole and its preparation method and feeding method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A feed for juvenile semi-smooth tongue sole, which is composed of the following components in parts by mass: 28 parts of fish meal, 16 parts of soybean meal, 20 parts of Antarctic krill meal, 9 parts of wakame, 9 parts of artemia powder, 10 parts of rapeseed meal, 10 parts of clamworm powder, 6 parts of squid powder, 8 parts of rice husk, 8 parts of enteromorpha powder, 6 parts of water hyacinth, 3 parts of grape seed, 2 parts of purslane, 2 parts of houttuynia cordata, 4 parts of almond powder, cicada slough 2 parts, 3 parts of light bamboo leaves, 2 parts of yeast powder, 1 part of shell powder, 1 part of hawthorn powder, 2 parts of fish oil, 2 parts of winter honey, 2 parts of xanthan gum.

[0030] The preparation method of above-mentioned semi-smooth tongue sole compound feed is as follows:

[0031] (1) Fish meal, soybean meal, Antarctic krill meal, wakame, Artemia meal, rapeseed meal, clamworm meal, squid meal, rice husk, enteromorpha meal, water hyacinth, grape se...

Embodiment 2

[0039] A feed for juvenile semi-smooth tongue sole, which is composed of the following components in parts by mass: 36 parts of fish meal, 10 parts of soybean meal, 15 parts of Antarctic krill meal, 18 parts of wakame, 12 parts of artemia meal, 6 parts of rapeseed meal, 5 parts of clamworm powder, 10 parts of squid powder, 12 parts of rice husk, 4 parts of enteromorpha powder, 4 parts of water hyacinth, 6 parts of grape seed, 4 parts of purslane, 5 parts of houttuynia cordata, 3 parts of almond powder, cicada slough 1 part, 5 parts of light bamboo leaves, 3 parts of yeast powder, 2 parts of shell powder, 2 parts of hawthorn powder, 3 parts of fish oil, 1 part of winter honey, 3 parts of xanthan gum.

[0040] The preparation method of above-mentioned semi-smooth tongue sole compound feed is as follows:

[0041] (1) Fish meal, soybean meal, Antarctic krill meal, wakame, Artemia meal, rapeseed meal, clamworm meal, squid meal, rice husk, enteromorpha meal, water hyacinth, grape se...

Embodiment 3

[0049] A feed for juvenile semi-smooth tongue sole, which is composed of the following components in parts by mass: 30 parts of fish meal, 20 parts of soybean meal, 10 parts of Antarctic krill meal, 12 parts of wakame, 15 parts of artemia meal, 12 parts of rapeseed meal, 8 parts of clamworm powder, 10 parts of squid powder, 8 parts of rice husk, 4 parts of enteromorpha powder, 5 parts of water hyacinth, 3 parts of grape seed, 2 parts of purslane, 2 parts of houttuynia cordata, 2 parts of almond powder, cicada slough 2 parts, 3 parts of light bamboo leaves, 2 parts of yeast powder, 2 parts of shell powder, 3 parts of hawthorn powder, 3 parts of fish oil, 3 parts of winter honey, 2 parts of xanthan gum.

[0050] The preparation method of above-mentioned semi-smooth tongue sole compound feed is as follows:

[0051] (1) Fish meal, soybean meal, Antarctic krill meal, wakame, Artemia meal, rapeseed meal, clamworm meal, squid meal, rice husk, enteromorpha meal, water hyacinth, grape ...

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Abstract

The invention belongs to the technical field of aquaculture, in particular to feed for juvenile cynoglossus semilaevis, a method for preparing the feed for the juvenile cynoglossus semilaevis and a method for feeding the feed for the juvenile cynoglossus semilaevis. The feed for the juvenile cynoglossus semilaevis comprises, by weight, 28-36 parts of fish meal, 10-20 parts of bean pulp, 10-20 parts of Antarctic krill meal, 9-18 parts of undaria pinnatifida, 9-15 parts of artemia powder, 6-12 parts of rapeseed meal, 5-10 parts of nereis powder, 6-10 parts of squid powder, 8-12 parts of paddy rice husk, 4-8 parts of enteromorpha powder, 4-6 parts of eichhornia crassipes, 3-6 parts of grape seeds, 2-4 parts of herba portulacae, 2-5 parts of herba houttuyniae, 2-4 parts of almond powder, 1-2 parts of periostracum cicadae, 3-5 parts of herba lophatheri and the like. The feed and the methods have the advantages that the feed is high in conversion rate, and the juvenile cynoglossus semilaevis prefers feeding the feed and is high in specific growth rate after being fed with the feed.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, and in particular relates to a feed for juvenile tongue sole, a preparation method for the feed for juvenile tongue sole, and a method for feeding the feed for juvenile tongue sole. Background technique [0002] Cynoglossus semilaevis (Cynoglossus semilaevis) belongs to Butterfly order, Cynoglossus semilaevis family, Cynoglossus genus, commonly known as "Dragon 脷", ox tongue, sole order, sole plate, fine scale, sole rice, is a large bottom fish in warm-temperate coastal waters , living in China's coastal waters all year round, with the characteristics of wide temperature, wide salt and adaptability to changeable environmental conditions. The suitable temperature range is 3.5-32 °C, the optimum water temperature is 14-24 °C, and the suitable salt range is 14-33‰. Semi-smooth tongue ta is a unique species in my country, mainly distributed in the Yellow Sea and Bohai Sea of ​​my country. It is k...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/80A23K10/22A23K10/37A23K10/30A23K10/20A23K10/12A23K10/26A23K20/158A23K20/163A01K61/00
CPCA01K61/00Y02A40/81Y02A40/818Y02P60/87
Inventor 田相利房子恒赵坤董双林
Owner OCEAN UNIV OF CHINA
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