Chicken meat flavored liquid leech sucking feed and preparation method thereof

Abstract

The present invention discloses a chicken meat flavored liquid leech sucking feed and a preparation method thereof. The leech sucking feed consists of the following raw materials in parts by weight: 70-80 parts of busycon canaliculatu, 50-60 parts of eels, 2-3 parts of glucose powder, 7-9 parts of shii-take powder, 2-3 parts of rice koji, 20-30 parts of sorghum flour, 30-40 parts of hydrolyzed feather meal, 14-18 parts of apple seed powder, 5-7 parts of fried chicken bone meal, 2-3 parts of EM bacterium fermentation broth, 230-250 parts of chicken meat soup, 2-3 parts of curry sauce, 0.02-0.04 part of natamycin, and 0.3-0.6 part of sucrose fatty acid ester. The leech sucking feed is in a liquid state, has a better palatability than solid feed, is very easy for sucking consumption of leeches and especially young leeches, and thus the feed has a higher utilization rate. Due to the feed has a chicken meat flavor, thus the feed has a stronger attractant ability for leeches, and after the consumption of the feed, the growth and development of the leeches are accelerated, the breeding cycles are shortened, and the leeches have excellent growing trends, are not easy to get sick, and have largely increased quality and yield of cultivation.

Description

technical field [0001] The invention relates to the technical field of aquatic feed processing and preparation, in particular to a chicken-flavored liquid leech sucking feed and a preparation method thereof. Background technique [0002] Leeches, commonly known as leeches, are cold-blooded annelids that move very quickly. They can swim like waves and migrate like inchworms. It can grow and reproduce in both the north and the south of our country. It mainly lives in reservoirs, ditches, paddy fields, lakes and swamps in fresh water. It is most abundant in ponds rich in organic matter or in non-polluted rivers. It enters the dormant hibernation period in the soil at 3°C, and stings will emerge at temperatures above 8°C from March to April of the following year. Leech is a traditional special medicinal aquatic animal in my country. Its dried products can be used as medicine after brewing. It has the effects of treating stroke, high blood pressure, clearing blood stasis, amenor...

AI Technical Summary

Problems solved by technology

With the application and improvement of modern biotechnology, the extraction and processing of hirudin and the clinical application of medicine, as well as the development, development and promotion of Chinese patent medicines, the demand for leeches is increasing year by year. However, the lack of wild leeches is far from enough To meet the huge supply demand in the market, artificial breeding is urgently needed to fill the huge supply gap in the market

Judging from the currently mastered leech breeding technology, the current leech farming mainly uses animal blood, earthworms, snails, river mussels, etc. as edible feed. These feeds are not processed to a high degree, and the absorption and utilization efficiency of nutrients is low. The breeding cycle is long, the growth is not good, and it is easy to lead to the occurrence of disease and death

Due to the lack of suitable feed, the quality and output of leech cultivation have been greatly affected. Therefore, it is urgent to develop a leech feed with high breeding efficiency and high added value.

Images