CN103947900B

CN103947900B - A kind of feed cultivating crucian

Info

Publication number: CN103947900B
Application number: CN201410203481.6A
Authority: CN
Inventors: 王和绥
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-05-15
Filing date: 2014-05-15
Publication date: 2015-10-28
Anticipated expiration: 2034-05-15
Also published as: CN103947900A

Abstract

The invention belongs to field of fodder, be specifically related to a kind of feed cultivating crucian.Cultivate a feed for crucian, comprising: soya-bean cake 15-25%, cotton seed hulls 15-25%, Chinese sorghum 10-20%, vinasse 10-15%, wheat bran 5-12%, rice husk 5-10%, bagasse 25-40%, bone meal 1-3%, folium isatidis 0.1-0.5%, hawthorn 0.5-1.5%, Radix Astragali 0.2-1%, seed of Chinese dodder 0.2-0.8%, B B-complex 0.1-0.3%, crucian phagostimulant 0.05-0.2%.The present invention uses bagasse, rice husk etc. to prepare crucian carp feed as primary raw material, because bagasse is cheap, reduces the cost of feed, improves the utilization rate of feed.

Description

A kind of feed cultivating crucian

Technical field

The invention belongs to field of fodder, be specifically related to a kind of feed cultivating crucian.

Background technology

Crucian is mainly the omnivorefish of food with plant, and happiness is trooped and goes, and selects food and occupies.Fine and tender taste, meat flavour is sweet, and nutritive value is very high, and every hectogram meat containing 13 grams, protein, 11 grams, fat, and contains a large amount of mineral matters such as calcium, phosphorus, iron.Crucian medical value is high, and the flat taste of its property is sweet, enters stomach, kidney, has the effect with middle qi-restoratives, dehumidifying Li Shui, thin, the warm stomach feed of qi-restoratives, bowl spares anger.Crucian is widely distributed, and all there is production in waters in all parts of the country throughout the year, the most fertile with the crucian in 2 ~ April and 8 ~ December, is one of important edible fishes of China.Now crucian is commercially mainly based on artificial feeding, use in feeding process and manually throw in bait, bait is for thinking preparation, main use dregs of beans, fish meal, wheat are prepared for raw material, cost is higher, and when throwing in, allure be there is no to crucian, cause a lot of bait to fall at the bottom of pond, cause waste.

Summary of the invention

For solving the above-mentioned shortcoming of existing crucian carp feed, the invention provides a kind of feed cultivating crucian, reducing the cost of private chat, can lure crucian meanwhile, crucian is used, avoid causing waste.

The present invention is achieved through the following technical solutions:

Cultivate a feed for crucian, comprising: soya-bean cake 15-25%, cotton seed hulls 15-25%, Chinese sorghum 10-20%, vinasse 10-15%, wheat bran 5-12%, rice husk 5-10%, bagasse 25-40%, bone meal 1-3%, folium isatidis 0.1-0.5%, hawthorn 0.5-1.5%, Radix Astragali 0.2-1%, seed of Chinese dodder 0.2-0.8%, B B-complex 0.1-0.3%, crucian phagostimulant 0.05-0.2%.

Preferably, cultivate a feed for crucian, comprising: soya-bean cake 18%, cotton seed hulls 15%, Chinese sorghum 12%, vinasse 12%, wheat bran 8%, rice husk 6%, bagasse 26%, bone meal 1%, folium isatidis 0.2%, hawthorn 0.5%, the Radix Astragali 0.6%, the seed of Chinese dodder 0.5%, B B-complex 0.1%, crucian phagostimulant 0.1%.

The Radix Astragali can promote the renewal of organism metabolism, antifatigue, promotion serum and hepatic protein, can improve the immunologic function of crucian, reduce sick, growth promoting effects.

The seed of Chinese dodder is containing alkaloid, anthraquinone, cumarin, flavones, glucoside, sterol, carbohydrate etc.Also containing trace element such as strontium, molybdenum, calcium, magnesium, iron, manganese, zinc, copper etc. and several amino acids, (free amino acid in seed and the total amino acid after being hydrolyzed are 5.3%, wherein the content of essential amino acid accounts for 42.8%), also containing beta carotene, gamma carotene, 5,6-epoxies-alpha-carotene, taraxanthin and lutein.Several amino acids and vitamin can be supplemented for crucian.

Dregs when bagasse is cane sugar manufacture after squeezing, containing a large amount of celluloses in bagasse, bagasse of the present invention needs degradation treatment by fermentation, then feed is made, sugarcane bagasse degradation uses microorganism, first by the microorganism of decomposition of cellulose, starch, protein, lignin etc., be put in containing in wheat bran and rice bran medium, obtain Mixed inocula.Under pH value is 4.0 ~ 5.0 and 30 DEG C ~ 50 DEG C conditions, bagasse moisture content is a little more than 10%, and lignin accounts for 22.5% of weight.Two stages are divided to carry out: 1. to prepare Mixed inocula: 2.1kg wheat bran and the mixing of 0.9kg rice bran to be loaded in bucket.Add the warm water of 7kg37 DEG C after mixing, then humidity is adjusted to about 70%.Then the microorganism of symbiosis basidiomycetes, nitrifier, hydrolyzed starch and protein is inoculated, as the microorganism of aspergillus niger and Penicillium.At room temperature cultivate 24h, namely obtain inoculum.2. to degrade bagasse with Mixed inocula: get 1000kg bagasse and the mixing of 700kg raw material vinasse loads in another bucket, and then inoculate 10kg Mixed inocula, under 37 DEG C of conditions, cultivate 24h, then culture is air-dry, be namely the feed that digestibility is high.This feed good palatability, digestibility is high.

Beneficial effect of the present invention: the present invention uses bagasse, rice husks etc. prepare crucian carp feed as primary raw material, because bagasse is cheap, reduce the cost of feed, also bagasse effectively can be utilized simultaneously, feed nutrition provided by the invention is comprehensive, various nutrient elements required for crucian growth can be provided, Chinese medicinal ingredients is added in feed, improve the immunocompetence of crucian, reduce the loss of disease, crucian phagostimulant is added in feed, after throwing in feed, crucian phagostimulant can attract neighbouring crucian to take food, improve the probability of crucian feed, improve the utilization rate of feed.

Detailed description of the invention

Embodiment 1

Cultivate a feed for crucian, comprising: soya-bean cake 18%, cotton seed hulls 15%, Chinese sorghum 12%, vinasse 12%, wheat bran 8%, rice husk 6%, bagasse 26%, bone meal 1%, folium isatidis 0.2%, hawthorn 0.5%, the Radix Astragali 0.6%, the seed of Chinese dodder 0.5%, B B-complex 0.1%, crucian phagostimulant 0.1%.

In the present embodiment, 1 mu of pool is used to put the crucian seedling of 1000 tail 3-5cm in a suitable place to breed as experimental group, use feed of the present invention, another mu of pool puts the crucian seedling of 1000 tail 3-5cm in a suitable place to breed as a control group, use conventional feed is fed, every day, feed for nursing amount was the same, every day feeds 1-2 time, feed for nursing amount was than upper one week forage volume many 10% weekly, after 6 months, fish for test group and control group crucian 100 at random, measure the weight of fish, result shows, the average weight more than control group 15% of experimental group, and 6 death toll of observing crucian the middle of the month, the test group death rate is lower than control group by 52%.

Embodiment 2

Cultivate a feed for crucian, comprising: soya-bean cake 15%, cotton seed hulls 15%, Chinese sorghum 11%, vinasse 10%, wheat bran 6%, rice husk 6%, bagasse 32%, bone meal 2%, folium isatidis 0.3%, hawthorn 1.3%, the Radix Astragali 0.5%, the seed of Chinese dodder 0.6%, B B-complex 0.2%, crucian phagostimulant 0.1%.

Embodiment 3

Cultivate a feed for crucian, comprising: soya-bean cake 16%, cotton seed hulls 15%, Chinese sorghum 10%, vinasse 10%, wheat bran 10%, rice husk 10%, bagasse 25%, bone meal 1.2%, folium isatidis 0.5%, hawthorn 1%, the Radix Astragali 0.3%, the seed of Chinese dodder 0.8%, B B-complex 0.12%, crucian phagostimulant 0.08%.

Claims

1. one kind cultivates the feed of crucian, it is characterized in that, comprising: soya-bean cake 15-25%, cotton seed hulls 15-25%, Chinese sorghum 10-20%, vinasse 10-15%, wheat bran 5-12%, rice husk 5-10%, bagasse 25-40%, bone meal 1-3%, folium isatidis 0.1-0.5%, hawthorn 0.5-1.5%, Radix Astragali 0.2-1%, seed of Chinese dodder 0.2-0.8%, B B-complex 0.1-0.3%, crucian phagostimulant 0.05-0.2%.

2. a kind of feed cultivating crucian according to claim 1, it is characterized in that, comprising: soya-bean cake 18%, cotton seed hulls 15%, Chinese sorghum 12%, vinasse 12%, wheat bran 8%, rice husk 6%, bagasse 26%, bone meal 1%, folium isatidis 0.2%, hawthorn 0.5%, the Radix Astragali 0.6%, the seed of Chinese dodder 0.5%, B B-complex 0.1%, crucian phagostimulant 0.1%.