CN104171578A - Loach feed applied to high-yield pond culture - Google Patents

Abstract

The invention relates to the technical field of aquaculture and particularly relates to loach feed applied to high-yield pond culture. The feed is prepared from the following raw materials in parts by weight: 12-15 parts of rice bran, 8-10 parts of barley bran, 15-18 parts of soya-bean cake, 10-12 parts of rice, 6-8 parts of wheat middling, 12-15 parts of corn flour, 3-4 parts of shrimp meal, 3-4 parts of chicken visceral meal, 5-6 parts of fried smashed peanuts, 4-5 parts of monochoria vaginalis, 4-5 parts of ceratophyllum demersum meal, 4-5 parts of celery juice, a proper amount of table salt and 4-5 parts of a phagostimulant. As the loach feed provided by the invention properly comprises the raw materials, such as the shrimp meal, the chicken visceral meal and monochoria vaginalis, according to the omnivorous property of loach, the growth and the development of loach are promoted, the utilization rate of the feed is improved, the weight of loach fed with the feed is obviously increased and the culture yield is improved.

Description

A kind of Yield Fish Culture Ponds breeding loach feed

Technical field

The present invention relates to technical field of aquaculture, be specifically related to a kind of Yield Fish Culture Ponds breeding loach feed and preparation method thereof.

Background technology

Loach is described as ginseng in water, its delicious meat, nutritious, also have drug effect concurrently, the important special aquaculture fish of a class, there is good economic benefit, therefore loach breeding industry progressively develops, loach is propagated mode artificially and mainly contains pond culture, paddy field aquaculture, garden cultivation etc., in loach breeding process, feeding and management is most important link, directly have influence on raiser's economic benefit, there is the problem that protein content is high more in existing loach feed, the feed of high protein can cause loach to troop, respiration rate increases, easily cause death, thereby minimizing output, in order to improve cultured output, guarantee that loach grows normally, need to change feed structure, preparation nutrition is the feed of equilibrium rationally.

Summary of the invention

The object of this invention is to provide a kind of Yield Fish Culture Ponds breeding loach feed, to promote it to grow, improve output, to achieve these goals, the present invention by the following technical solutions:

A kind of Yield Fish Culture Ponds breeding loach feed, it is characterized in that, each parts by weight of raw materials is as follows: rice bran 12-15, Fructus Hordei Vulgaris bran 8-10, soya-bean cake 15-18, paddy 10-12, inferior powder 6-8, corn flour 12-15, silver shrimp med 3-4, chicken organ powder 3-4, fry peanut end 5-6, Monochoria vaginalis 4-5, hornwort powder 4-5, Celery Juice 4-5, salt is appropriate, phagostimulant 4-5, phagostimulant is comprised of the raw material of following weight portion: coix seed oil 1-2, barley seedling powder 1-2, Zornia diphylla (Linn.) Pers 2-3, Hericium erinaceus juice 2-3, Hongqu powder (red colouring agent) 3-4, dark plum 8-10, rice vinegar 2-3, Salvia japonica 5-6, yam flour 3-4, sesame oil 30-35, flour 30-40, preparation method is by Zornia diphylla (Linn.) Pers, dark plum, Salvia japonica boiling 1-2 hour, filters to obtain decocting liquid, is condensed into thick paste, after the dregs of a decoction are dried, pulverizes, and adds in the sesame oil of making popular and stirs 10-15 minute, finally, the thick paste of gained, the dregs of a decoction and other residual components are mixed, granulate, obtain.

Described a kind of Yield Fish Culture Ponds breeding loach feed, its preparation process is as follows:

(1) after rice bran, Fructus Hordei Vulgaris bran, soya-bean cake, paddy, stir-fry peanut end are mixed in proportion, pulverize as powder;

(2) Monochoria vaginalis is shredded standby;

(3) remaining all components is mixed with (1), (2), control moisture, add salt, the post-drying that stirs is granulated, particle diameter 0.2-0.5 millimeter.

Beneficial effect of the present invention is, feed nutrition general equilibrium, omnivorous characteristic from loach, suitable interpolation the raw materials such as silver-colored shrimp med, chicken organ powder, can meet loach Fast Growth and grow required nutritional labeling, the raw materials such as Monochoria vaginalis, Celery Juice can promote that loach digests and assimilates, and improve efficiency of feed utilization, this feed nutrition is balanced, has avoided the too high negative effect bringing of forage protein.

The specific embodiment

Embodiment

The loach feed of the present embodiment is made by the raw material of following weight portion: rice bran 15, Fructus Hordei Vulgaris bran 10, soya-bean cake 18, paddy 10, inferior powder 8, corn flour 15, silver-colored shrimp med 4, chicken organ powder 4, fries peanut end 5, Monochoria vaginalis 5, hornwort powder 5, Celery Juice 5, salt is appropriate, phagostimulant 4, phagostimulant is comprised of the raw material of following weight portion: coix seed oil 1, barley seedling powder 2, Zornia diphylla (Linn.) Pers 3, Hericium erinaceus juice 2, Hongqu powder (red colouring agent) 4, dark plum 10, rice vinegar 2, Salvia japonica 6, yam flour 4, sesame oil 35, flour 30; Preparation method is by Zornia diphylla (Linn.) Pers, dark plum, Salvia japonica boiling 1 hour, filters to obtain decocting liquid, is condensed into thick paste, after the dregs of a decoction are dried, pulverizes, and adds in the sesame oil of making popular and stirs 15 minutes; Finally, the thick paste of gained, the dregs of a decoction and other residual components are mixed, granulate, obtain.

The loach feed preparation method of the present embodiment comprises the following steps:

(1) after rice bran, Fructus Hordei Vulgaris bran, soya-bean cake, paddy, stir-fry peanut end are mixed in proportion, pulverize as powder;

(2) Monochoria vaginalis is shredded standby;

(3) remaining all components is mixed with (1), (2), control moisture, add salt, the post-drying that stirs is granulated, 0.5 millimeter of particle diameter.

The present embodiment carries out in loach breeding field, choose at random two loach breeding ponds, every culturing pool all contains 800 tail loach, two culturing pools are divided into control group and experimental group, experimental group feeding feed of the present invention, control group feeding conventional feed, the nursing number of times of two groups of loach, feeding volume, nursing time are all identical, feed three months continuously, two groups of loach growing states are as following table:

From table, can it is evident that, experimental group loach is after continuous feeding feed provided by the invention, and obviously, efficiency of feed utilization is high in weightening finish, and experimental group loach build is healthy and strong, and the state of mind is good.

Claims (2)

1. a Yield Fish Culture Ponds breeding loach feed, it is characterized in that, the component that this feed comprises following weight portion: rice bran 12-15, Fructus Hordei Vulgaris bran 8-10, soya-bean cake 15-18, paddy 10-12, inferior powder 6-8, corn flour 12-15, silver shrimp med 3-4, chicken organ powder 3-4, fry peanut end 5-6, Monochoria vaginalis 4-5, hornwort powder 4-5, Celery Juice 4-5, salt is appropriate, phagostimulant 4-5, phagostimulant is comprised of the raw material of following weight portion: coix seed oil 1-2, barley seedling powder 1-2, Zornia diphylla (Linn.) Pers 2-3, Hericium erinaceus juice 2-3, Hongqu powder (red colouring agent) 3-4, dark plum 8-10, rice vinegar 2-3, Salvia japonica 5-6, yam flour 3-4, sesame oil 30-35, flour 30-40, preparation method is by Zornia diphylla (Linn.) Pers, dark plum, Salvia japonica boiling 1-2 hour, filters to obtain decocting liquid, is condensed into thick paste, after the dregs of a decoction are dried, pulverizes, and adds in the sesame oil of making popular and stirs 10-15 minute, finally, the thick paste of gained, the dregs of a decoction and other residual components are mixed, granulate, obtain.

2. a kind of Yield Fish Culture Ponds breeding loach feed as claimed in claim 1, its preparation process is as follows:

(1) after rice bran, Fructus Hordei Vulgaris bran, soya-bean cake, paddy, stir-fry peanut end are mixed in proportion, pulverize as powder;

(2) Monochoria vaginalis is shredded standby;

(3) remaining all components is mixed with (1), (2), control moisture, add salt, the post-drying that stirs is granulated, particle diameter 0.2-0.5 millimeter.