CN105029052A

CN105029052A - Summer compound feed for fat head fish

Info

Publication number: CN105029052A
Application number: CN201510479022.5A
Authority: CN
Inventors: 丁胜
Original assignee: Zongyang Shengfeng Breeding Co Ltd
Current assignee: Zongyang Shengfeng Breeding Co Ltd
Priority date: 2015-08-07
Filing date: 2015-08-07
Publication date: 2015-11-11

Abstract

The invention discloses summer compound feed for fat head fish. The summer compound feed for the fat head fish comprises, by weight, 60%-70% of watermelon peels, 8%-12% of herba houttuyniae, 15%-20% of corn flour, 4%-6% of hop powder, 8%-12% of bitter gourds, 2%-3% of chilli powder, 1%-3% of ginger powder and 1%-2% of pig bone oil. Compared with the prior art, the summer compound feed for the fat head fish has the advantages that in-season materials are effectively utilized to serve as the raw materials, and the feed cost can be reduced; meanwhile, by means of organic combination of the multiple raw materials, the palatability of the feed is improved, and the feed intake and the digestibility of the feed can be effectively improved in hot weather; due to the fact that the watermelon peels are used as the main material, the suspension property of granulated feed can be improved, the intaking time of the feed can be prolonged, all kinds of nutriments can be effectively supplemented, the disease resistance of the fish can be enhanced, the compound feed contains a large amount of crude protein, and therefore fish meat is fresh and tender.

Description

The mixed feed in summer of a kind of big head

Technical field

The invention belongs to technical field of agricultural breeding, be specifically related to the mixed feed in summer of a kind of big head.

Background technology

Fish oil containing a kind of needed by human body in the fish brain of big head, and in fish oil, be rich in polyunsaturated fatty acid, it is a kind of nutrient of needed by human, maintenance can be played, improve, improve the effect of cerebral function, the glue that the following meat of the fish gill is transparent, moisture is sufficient, and collagen is rich in the inside, can resist human senescence and repair soma tissue.Therefore big head is in distribution in China wide range, and be one of main object of pond culture and reservoir fishery, economic worth is higher.

In cultivation in summer, because temperature raises, usually easily occur that fish feed intake reduces, to common fish meal low conversion rate, the problems such as fish illness rate increase, and common fish meal can not be searched for food after throwing something and feeding in time, will sink at the bottom of the pool, cause waste, can water quality be affected simultaneously, need the dynamics strengthening adjustment water quality.

Summary of the invention

The object of the invention is for existing problem, provide the mixed feed in summer of a kind of big head.

The present invention is achieved by the following technical solutions: the mixed feed in summer of a kind of big head, be made up of the component of following weight percentage: watermelon peel 60-70%, cordate houttuynia 8-12%, corn flour 10-15%, hop power 4-6%, balsam pear 6-10%, Paprika 2-3%, ginger powder 1-3%, pig animal oil 1-2%.

As further improvement of these options, described beer is divided into the female inflorescence plucked when spending in full bloom summer.

As further improvement of these options; the preparation method of described mixed feed is: soak 20 minutes by after the cleaning of the watermelon peel of collection with 0.5% ~ l% chloramine solution; then the watermelon peel after sterilization is mixed into cordate houttuynia and the balsam pear of corresponding proportion; each interpolation adds in beater on a small quantity several times pulls an oar; watermelon latex and other raw materials mixing and stirring in proportion except pig animal oil; granulate with granulator, then pig animal oil is evenly sprayed on pellet surface.

As further improvement of these options, described pellet particle diameter is 1-2.5mm.

As further improvement of these options, described summer, mixed feed was also applicable to silver carp, carp, grass carp, the fingerlings such as freshwater shrimp.

As further improvement of these options, described mixed feed every morning, afternoon respectively throw something and feed once, and every thousand tail fingerlings are thrown something and fed feed 50-70kg.

Watermelon peel, containing nutriments such as carbohydrate, crude protein, crude fibre, crude fat, chlorophyll, also containing mineral salts such as vitamin and calcium, phosphorus, iron such as carrotene, thiamine, riboflavin, niacin, ascorbic acid.

Cordate houttuynia, taste is pungent, cold, returns lung channel.Clearing heat and detoxicating, detumescence can treat sore, promoting urination and removing dampness, clearing away heat to cure dysentery, stomach strengthening and digestion promoting, by the lung carbuncle, sore swollen toxin, hemorrhoidal hemorrhage, retention of heat in the spleen and stomach etc. of controlling real heat, heat poison, damp evil, disease heat are trouble.

Hop power, slightly cool in nature, bitter, stomach strengthening and digestion promoting, diuresis are calmed the nerves.

Balsam pear: smell is bitter, nontoxic, cold in nature, enters the heart, liver, spleen, lung channel, containing multivitamin, mineral matter, have the material of antioxidation, this material can strengthen capillary, stimulates circulation, prevention of arterial hardens, and also has effect of clearing away summerheat, subdhing swelling and detoxicating.

Containing a large amount of unrighted acid, cephalin and gelatine proteins and chondroitin in pig animal oil, do not accumulate after edible, can prevent obesity, abundant collagen can increase meat elasticity, is a kind of novel healthy oils.

The present invention has the following advantages compared to existing technology:

1. utilize this season material to make raw material and effectively can reduce feed cost;

2. the organic assembling of plurality of raw materials, improves feed palatability, the feed intake of feed and the digestibility of feed when effectively can increase hot weather;

3. be the suspension that major ingredient can increase pellet with watermelon, what increase feed can Feeding time, reduces because feed sinks to the bottom the water pollution and waste caused;

4. effectively supplement all kinds of nutriments needed for fish, strengthen fish disease resistance, containing a large amount of crude protein in mixed feed, the flesh of fish can be made fresh and tender.

Detailed description of the invention

Embodiment

The mixed feed in summer of big head is made up of the component of following weight percentage:

Watermelon peel 60%, cordate houttuynia 10%, corn flour 15%, hop power 5%, balsam pear 6%, Paprika 2%, ginger powder 1%, pig animal oil 1%.

The preparation method of mixed feed is: soak 20 minutes by after the cleaning of the watermelon peel of collection with 0.5% ~ l% chloramine solution; then the watermelon peel after sterilization is mixed into cordate houttuynia and the balsam pear of corresponding proportion; each interpolation adds in beater on a small quantity several times pulls an oar; watermelon latex and other raw materials mixing and stirring in proportion except pig animal oil; granulate with granulator; then pig animal oil is evenly sprayed on pellet surface, gained particle diameter is 1-2.5mm.

Described mixed feed every morning, afternoon respectively throw something and feed once, and every thousand tail fingerlings are thrown something and fed feed 50-70kg.

Two identical ponds are selected to feed respectively the big head of equal number, throw something and feed feed in the normal diet of identical weight and experiment embodiment respectively in two ponds, experiment starts from early July, cycle is 8 weeks, that observes pellet sinks to the bottom situation, and the situation of searching for food of feed and the upgrowth situation of big head, draw following data.

Table 1 is that feed affects situation to water quality:

Contrast project	The feed sedimentation time	The time of water body muddiness	The water-bed raw bacterium time
				Normal diet	30-60 minute	16-24 hour	2-3 days
Invention feed	8-12 hour	44-50 hour	5-6 days

Table 1

Table 2 is the upgrowth situation of big head:

Table 2

Table 3 is the content of big head flesh of fish nutrition:

Contrast project	Crude protein (%)	Crude fat (%)	Dressed fish (%)
				Normal diet	81.57	6.82	71.46
Invention feed	83.76	7.13	73.17

Table 3

As can be seen from table 1 data, in the present invention, mixed feed can suspend the longer time, is convenient to search for food, can reduces the pollution to water quality, and corresponding water quality management; In table 2, data can show that big head efficiency of feed utilization increases to some extent, ensure that fish are searching for food to feed in summer, add the disease resistance of big head; In table three, data can show that this Feed Energy effectively increases the content of albumen in the flesh of fish, reach delicious fresh and tender effect.

By this feed applications to silver carp, carp, grass carp, in the cultivation of freshwater shrimp, can play effect described in this experiment equally.

Claims

1. a mixed feed in summer for big head, is characterized in that, is made up of the component of following weight percentage: watermelon peel 60-70%, cordate houttuynia 8-12%, corn flour 15-20%, hop power 4-6%, balsam pear 8-12%, Paprika 2-3%, ginger powder 1-3%, pig animal oil 1-2%.

2. the mixed feed in summer of a kind of big head as claimed in claim 1, is characterized in that, described beer is divided into the female inflorescence plucked when spending in full bloom summer.

3. the mixed feed in summer of a kind of big head as claimed in claim 1; it is characterized in that; the preparation method of described mixed feed is: soak 20 minutes by after the cleaning of the watermelon peel of collection with 0.5% ~ l% chloramine solution; then the watermelon peel after sterilization is mixed into cordate houttuynia and the balsam pear of corresponding proportion; add in beater and pull an oar; watermelon latex and other raw materials mixing and stirring in proportion except pig animal oil, granulate with granulator, then pig animal oil is evenly sprayed on pellet surface.

4. the mixed feed in summer of a kind of big head as described in claim 1 or 3, it is characterized in that, described pellet particle diameter is 1-2.5mm.

5. the mixed feed in summer of a kind of big head as claimed in claim 1, is characterized in that, described summer, mixed feed was used for silver carp, carp, grass carp, freshwater shrimp fingerling.

6. the mixed feed in summer of a kind of big head as claimed in claim 1, it is characterized in that, described mixed feed every morning, afternoon respectively throw something and feed once, and every thousand tail fingerlings are thrown something and fed feed 50-70kg.