Tea seed meal feed for promoting high yield of shrimps and preparation method of tea seed meal feed

Abstract

The invention discloses tea seed meal feed for promoting high yield of shrimps and a preparation method of the tea seed meal feed. The tea seed meal feed is prepared from the following ingredients in parts by weight: 300 to 340 parts of tea seed meal, 5 to 7 parts of citric acid, 25 to 27 parts of sorghum flour, 4 to 7 parts of otter liver powder, 18 to 23 parts of peeled soybean meal, 12 to 15 parts of spirulina powder, 5 to 6 parts of chicken liquid, 4 to 5 parts of sea buckthorn oil, 3 to 4 parts of butterflybush flower, 2 to 3 parts of high-locust tree leaves, 1 to 2 parts of juncus effusus, 2 to 3 parts of astragalus membranaceus leaves, 24 to 27 parts of rice meal, 11 to 14 parts of locusts powder, 7 to 9 parts of lotus seed powder, 0.4 to 0.6 parts of mold funli leavening agents, 4 to 6 parts of jujube honey, 3 to 4 parts of konjaku flour, 3 to 4 parts of eel bone meal, 2 to 3 parts of gynostemma pentaphylla flour and 5 to 8 parts of papaya protein powder. The feed is fragrant, delicious and palatable and can be easily digested; the unit yield of the shrimps can be improved; the growth period of the shrimps is shortened; the nutrition absorption and conversion by the shrimps is promoted; the weight increase of the shrimps is accelerated; the shrimp growth is fast; the yield is high; the shrimp body size is large; the shrimp flesh is fresh; the shrimps can easily survive.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a tea seed meal feed for promoting high yield of shrimp and a preparation method thereof. Background technique [0002] Tea seed meal is the leftovers of camellia oleifera after processing and extracting tea oil. It is rich in protein, fat, starch, and crude fiber. Its crude protein content is about 15%, which is a good protein resource. Although tea seed meal has a high protein content, it has not been effectively developed for a long time in the past, which makes its nutritional value not really play out. In the past, due to the relatively backward processing technology, the toxic substances such as tea saponin contained in tea seed meal could not be completely removed, resulting in the disadvantages of poor palatability, low nutrient absorption rate, and unfavorable growth and development of animals. Restricted the development of animal husbandry. Nowadays, under the env...

AI Technical Summary

Problems solved by technology

In the past, due to the relatively backward processing technology, the toxic substances such as tea saponin contained in tea seed meal could not be completely removed, resulting in the disadvantages of poor palatability, low nutrient absorption rate, and unfavorable growth and development of animals. restrict the development of animal husbandry