CN104286577A

CN104286577A - Powdery formula feed for trionyx sinensis juveniles special for greenhouse breeding mode

Info

Publication number: CN104286577A
Application number: CN201410607082.6A
Authority: CN
Inventors: 张蕉南; 胡兵; 李惠; 张蕉霖; 李许明; 陈庆堂
Original assignee: FUJIAN TIANMA FEEDSTUFF Co Ltd
Current assignee: FUJIAN TIANMA FEEDSTUFF Co Ltd
Priority date: 2014-10-31
Filing date: 2014-10-31
Publication date: 2015-01-21

Abstract

The invention discloses a powdery formula feed for trionyx sinensis juveniles special for greenhouse breeding mode. The formula feed comprises the following raw materials: fish meal, chicken meal, maggot powder, seaweed glue, pre-gelatinized starch, fermented soybean meal, soybean oil, beer yeast, minerals, calcium dihydrogen phosphate, choline chloride, multivitamins for trionyx sinensis, coated vitamin C, sodium butyrate, curcumin, antimicrobial peptide and the like. The powdery formula feed for trionyx sinensis juveniles special for greenhouse breeding mode mainly provides various nutrients necessary for the growth on account of the growth characteristics of trionyx sinensis juveniles, has advantages of strong pertinence, comprehensive nutrition, excellent breading effect and lower feed coefficient, and effectively promotes the healthy and rapid growth of trionyx sinensis juveniles.

Description

Greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed

Technical field

The present invention relates to fish mixed feed field, particularly relate to greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed.

Background technology

Shelled Turtle Trionyx Sinensis (Pelodiscus sinensis) is commonly called as soft-shelled turtle, has very high nutritive value and use to be worth.At present, the aquaculture model of Shelled Turtle Trionyx Sinensis mainly contains greenhouse and the cultivation of the outer pool.Research finds, the shirt rim of greenhouse soft-shelled turtle and bionical soft-shelled turtle, muscle and liver nutritional labeling are different, shows there is different requirements in the trophic level of Shelled Turtle Trionyx Sinensis to feed of greenhouse cultivation and the cultivation of outer pool aquaculture model.

Patent of invention " powdery matched feed for Chinese soft-shelled turtle at young stage " (patent No.: ZL 201010606878.1) discloses powdery matched feed for Chinese soft-shelled turtle at young stage.But find in breeding process, under greenhouse cultivation pattern, the cultivation density of Shelled Turtle Trionyx Sinensis is high, feedstuff feeding is concentrated, and water quality is easily polluted, and Shelled Turtle Trionyx Sinensis easily disease occurs.Therefore except requiring that Shelled Turtle Trionyx Sinensis feed has good water stability, outside comprehensive nutrition, being further noted that and improving Shelled Turtle Trionyx Sinensis intestinal health, improve the abilities of digestive and absorption of Shelled Turtle Trionyx Sinensis, immunity and anti-stress ability, to promote the healthy growth fast of Shelled Turtle Trionyx Sinensis.

Summary of the invention

The object of the present invention is to provide that a kind of good palatability, phagostimulating effect are good, comprehensive nutrition be applicable to raise greenhouse cultivation pattern under be in the greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed of the Shelled Turtle Trionyx Sinensis in young soft-shelled turtle stage.

For achieving the above object, the present invention adopts following technical scheme:

Greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed, its each raw material components and weight percentage as follows:

Described each raw material components is mixed into mixed feed.

Described mixed feed also comprises antioxidant, and the weight percentage of described antioxidant is 0.02%.

Described antioxidant is ethoxyquinoline.

Described mixed feed also comprises phagostimulant, and the weight percentage of described phagostimulant is 0.2%.

Described phagostimulant is betaine.

Described mixed feed also comprises probiotics, and the weight percentage of described probiotics is 0.2%.

Described probiotics is bacillus subtilis.

Preferably, each raw material components of described mixed feed and weight percentage as follows:

Described mixed feed is a kind of mixture be made up by the processing method of powdery compound feed of each raw material components, makes mixed feed of soft granules and throw something and feed juvenile trionyx sinensis after described mixed feed mixes by a certain percentage with water.

Wherein, fish meal mainly provides protein sources and energy.Because the requirement of juvenile trionyx sinensis to protein is higher, the weight percentage of the fish meal therefore in the present invention is 49% ~ 54%, and when its weight percentage is greater than 54%, feed cost strengthens, and when its weight percentage is less than 49%, feed conversion rate reduces.

Chicken meal mainly provides protein sources and energy, can Substitute For Partial fish meal, reduces feed cost.In the present invention, the weight percentage of chicken meal is 2% ~ 6%, and when its content is greater than 6%, feed attractant reduces, and when being less than 2%, feed cost strengthens.

Fly maggot powder is that fly maggot dries the rear product of pulverizing, has stronger phagostimulating effect, provides abundant amino acid simultaneously, and containing antibacterial peptide, play the effect of disease-resistant growth-promoting, alternative Partial Fish Meal, reduce aquaculture cost.In the present invention, the weight percentage of fly maggot powder is 1% ~ 4%, and when its content is greater than 4%, the nutritional labelings such as the calcium in feed, phosphorus reduce, and are unfavorable for that Shelled Turtle Trionyx Sinensis grows, and when being less than 1%, phagostimulating effect is deteriorated.

Algin is mainly used in the water stability increasing pellet, reduces the molten mistake of feed, also can provide nutrition and trace element simultaneously.In the present invention, the weight percentage of algin is 1% ~ 5%, when its content is greater than 5%, the utilization rate of feed is reduced, then reduces feed water stability, affect cultivation water environment when being less than 1%.

Pre-gelatinized starch is mainly used for mash feed and plays cementation when cultivating use and making soft pellet diet, feed can be made to have good viscoplasticity, and in water, keep good stability, be beneficial to ingesting of Shelled Turtle Trionyx Sinensis, and reduces lost; In the present invention, the weight percentage of pre-gelatinized starch is 17% ~ 21%, when its content is greater than 21%, dietary nutritional standard decline, lower than 17% time, bond effect is poor, affects feed water stability.

Fermented bean dregs is and dregs of beans PROCESS FOR TREATMENT by fermentation, can removes ANFs, contributes to improving digestive utilization ratio, protein sources and energy are mainly provided, in the present invention, the weight percentage of fermented bean dregs is 8% ~ 15%, and its addition affects cost, but during too high levels, feed conversion rate declines.

Soya-bean oil mainly provides energy, and plays food calling effect, and in the present invention, the weight percentage of soya-bean oil is 0% ~ 2%, requires all can increase to the technological requirement, feed storage etc. of product when it adds excessive.One-level soya-bean oil has more fragrant than fish oil, is more applicable for soft-shelled turtle, simultaneously because soya-bean oil acid value is low, can reduce the probability that disease occurs.

Brewer's yeast mainly provides protein sources, and peptic function, in the present invention, the weight percentage of brewer's yeast is 3% ~ 5%, is unfavorable for the water stability of feed when addition is too high.

Mineral matter, calcium dihydrogen phosphate, Choline Chloride, Shelled Turtle Trionyx Sinensis multidimensional and coated vitamin C etc., all as additive, play the effect of extra-nutrition, provide juvenile trionyx sinensis necessary trace element, and promote the metabolism of fish body, its addition is all not high.

For making product efficacy of the present invention better, sodium butyrate is added in raw material components, sodium butyrate is a kind of biological regulator, effectively can improve Day feeding amount and the daily gain of the cultivated animals such as piglet, chick, reduce feed coefficient, regulating intestinal canal Tiny ecosystem and raising immunocompetence are one of good Substitutes For Antibiotics, but rare report in Shelled Turtle Trionyx Sinensis cultivation, in the present invention, the weight percentage of sodium butyrate is 0.05 ~ 0.07%.

Curcumin have non-oxidizability, anti-infective, antitumor, regulate the function such as lipid metaboli, in the aquiculture animals such as livestock and poultry cultivation animal and large yellow croaker, grass carp, Tilapia mossambica such as pig chicken, achieve good effect, but rare report in Shelled Turtle Trionyx Sinensis cultivation, in the present invention, the weight percentage of curcumin is 0.03 ~ 0.04%.

Antibacterial peptide has strong lethality effect, alternative antibiotic to some fungi, protozoon, virus etc., improves the immunity of Shelled Turtle Trionyx Sinensis and anti-stress ability, and in the present invention, the weight percentage of antibacterial peptide is for being 0.3 ~ 0.32%.

For improving the service time of product of the present invention, in material composition of the present invention, add antioxidant, its content is 0.02%.Antioxidant then generally adopts ethoxyquinoline, is mainly used in preventing feed Raw as oxidized in protein, fat.But add and excessively also can cause adverse effect to Shelled Turtle Trionyx Sinensis.

For improving the phagostimulating effect of product of the present invention, promote the growth of Shelled Turtle Trionyx Sinensis, in material composition of the present invention, be added with the phagostimulant being beneficial to and promoting Juvenile Trionyx Sinensis, this additive mainly betaine, its weight percentage is 0.2%.

In order to promote that juvenile trionyx sinensis is digested and assimilated, be added with the beneficial microbe colony being beneficial to and improving juvenile trionyx sinensis gastrointestinal function in material composition of the present invention, its weight percentage is 0.2%, this additive mainly bacillus subtilis.

Above-mentioned each component all can commercially be purchased.

The present invention adopts above technical scheme, with patent No. ZL 201010606878.1, the Chinese patent that denomination of invention is " powdery matched feed for Chinese soft-shelled turtle at young stage " is compared, feed of the present invention is mainly for the feature of Shelled Turtle Trionyx Sinensis being in the young soft-shelled turtle stage under greenhouse cultivation pattern, there is provided its growth necessary various nutriment, tool has the following advantages:

1, with strong points, be in the Shelled Turtle Trionyx Sinensis in young soft-shelled turtle stage under can meeting greenhouse cultivation pattern to the demand of various nutritional labeling, comprehensive nutrition, feed attractant is good, and viscoplasticity is good, stablizes in water, and growth is fast, and the incidence of disease is low, good in economic efficiency, and culture efficiency is good.

2, fly maggot powder is that fly maggot dries the rear product of pulverizing, have stronger phagostimulating effect, provide abundant amino acid simultaneously, and containing antibacterial peptide, play the effect of disease-resistant growth-promoting, the present invention adopts fly maggot powder Substitute For Partial fish meal, reduce aquaculture cost.

3, mixed feed of the present invention with the addition of the sodium butyrate, curcumin etc. of rare report in Shelled Turtle Trionyx Sinensis cultivation, the Shelled Turtle Trionyx Sinensis of feed of the present invention of ingesting is ingested vigorous, survival rate and the rate of body weight gain of Shelled Turtle Trionyx Sinensis all improve, culture efficiency is good, feed coefficient reduces, illustrate that this feed conversion rate improves, result of use is better, and the health effectively promoting Shelled Turtle Trionyx Sinensis grows fast.

4, under greenhouse cultivation pattern, the cultivation density of Shelled Turtle Trionyx Sinensis is high, and feedstuff feeding is concentrated, and water quality is easily polluted, and Shelled Turtle Trionyx Sinensis easily disease occurs.The present invention is directed greenhouse cultivation pattern, with the addition of functional feedstuff additive antibacterial peptide, betaine, probiotics etc., be conducive to the phagostimulating effect improving feed, improve Shelled Turtle Trionyx Sinensis intestinal health, improve the abilities of digestive and absorption of Shelled Turtle Trionyx Sinensis, immunity and anti-stress ability, reduce the incidence of disease, promotes the healthy growth fast of Shelled Turtle Trionyx Sinensis.

Detailed description of the invention

Described each raw material components is mixed into mixed feed.

Described mixed feed also comprises antioxidant, and the weight percentage of described antioxidant is 0.02%, and described antioxidant is ethoxyquinoline.

Described mixed feed also comprises phagostimulant, and the weight percentage of described phagostimulant is 0.2%, and described phagostimulant is betaine.

Described mixed feed also comprises probiotics, and the weight percentage of described probiotics is 0.2%, and described probiotics is bacillus subtilis.

Embodiment 1:

Fish meal	54％
		Chicken meal	6％
Fly maggot powder	2％
		Algin	2％
Pre-gelatinized starch	21％
		Fermented bean dregs	8％
Brewer's yeast	3％
		Mineral matter	1％
Calcium dihydrogen phosphate	1.5％
		Choline Chloride	0.3％
Shelled Turtle Trionyx Sinensis multidimensional	0.3％
		Coated vitamin C	0.1％
Sodium butyrate	0.05％
		Curcumin	0.03％
Antibacterial peptide	0.3％
		Ethoxyquinoline	0.02％
Betaine	0.2％
		Bacillus subtilis	0.2％

The production technology of described mixed feed is as follows: choose raw material according to above-mentioned formula, after slightly mixing, Crushing of Ultrafine, secondary mixing, grease spraying, screening, weighs and is packaged to be described mixed feed finished product.

The glutinousness of feed of the present embodiment is good, and water stability is good, and adopt the golden juvenile trionyx sinensis of the diet of the present embodiment 30 days, young soft-shelled turtle ingests active, and growth is fast, and the incidence of disease is low, good in economic efficiency.

Embodiment 2:

Fish meal	49％
		Chicken meal	2％
Fly maggot powder	4％
		Algin	5％
Pre-gelatinized starch	18％
		Fermented bean dregs	13％
Brewer's yeast	5％
		Mineral matter	1％
Calcium dihydrogen phosphate	1.5％
		Choline Chloride	0.3％
Shelled Turtle Trionyx Sinensis multidimensional	0.3％
		Coated vitamin C	0.1％
Sodium butyrate	0.05％
		Curcumin	0.03％
Antibacterial peptide	0.3％
		Ethoxyquinoline	0.02％
Betaine	0.2％
		Bacillus subtilis	0.2％

Embodiment 3:

Fish meal	53％
		Chicken meal	3％
Fly maggot powder	1％
		Algin	1％
Pre-gelatinized starch	17％
		Fermented bean dregs	15％
Soya-bean oil	2％
		Brewer's yeast	4％
Mineral matter	1％
		Calcium dihydrogen phosphate	1.5％
Choline Chloride	0.3％
		Shelled Turtle Trionyx Sinensis multidimensional	0.3％
Coated vitamin C	0.1％
		Sodium butyrate	0.05％
Curcumin	0.03％
		Antibacterial peptide	0.3％
Ethoxyquinoline	0.02％
		Betaine	0.2％

Bacillus subtilis

0.2％

Embodiment 4:

Fish meal	52％
		Chicken meal	3％
Fly maggot powder	3％
		Algin	3％
Pre-gelatinized starch	19％
		Fermented bean dregs	12％
Soya-bean oil	1％
		Brewer's yeast	3％
Mineral matter	1％
		Calcium dihydrogen phosphate	1.5％
Choline Chloride	0.3％
		Shelled Turtle Trionyx Sinensis multidimensional	0.3％
Coated vitamin C	0.1％
		Sodium butyrate	0.05％
Curcumin	0.03％

Antibacterial peptide	0.3％
		Ethoxyquinoline	0.02％
Betaine	0.2％
		Bacillus subtilis	0.2％

Embodiment 5:

Fish meal	49％
		Chicken meal	6％
Fly maggot powder	2.42％
		Algin	5％
Pre-gelatinized starch	21％
		Fermented bean dregs	8％
Brewer's yeast	5％
		Mineral matter	1％
Calcium dihydrogen phosphate	1.5％
		Choline Chloride	0.3％
Shelled Turtle Trionyx Sinensis multidimensional	0.3％
		Coated vitamin C	0.1％

Sodium butyrate	0.05％
		Curcumin	0.03％
Antibacterial peptide	0.3％

Embodiment 6:

Fish meal	51.5％
		Chicken meal	4.42％
Fly maggot powder	4％
		Algin	1％
Pre-gelatinized starch	19％
		Fermented bean dregs	11.5％
Soya-bean oil	1％
		Brewer's yeast	4％
Mineral matter	1％
		Calcium dihydrogen phosphate	1.5％
Choline Chloride	0.3％
		Shelled Turtle Trionyx Sinensis multidimensional	0.3％
Coated vitamin C	0.1％

Sodium butyrate	0.05％
		Curcumin	0.03％
Antibacterial peptide	0.3％

Embodiment 7:

Fish meal	54％
		Chicken meal	2％
Fly maggot powder	1％
		Algin	2.42％
Pre-gelatinized starch	17％
		Fermented bean dregs	15％
Soya-bean oil	2％
		Brewer's yeast	3％
Mineral matter	1.2％
		Calcium dihydrogen phosphate	1.3％
Choline Chloride	0.25％
		Shelled Turtle Trionyx Sinensis multidimensional	0.25％
Coated vitamin C	0.15％

Sodium butyrate	0.07％
		Curcumin	0.04％
Antibacterial peptide	0.32％

Embodiment 8:

Fish meal	53％
		Chicken meal	2.9％
Fly maggot powder	3.3％
		Algin	4.5％
Pre-gelatinized starch	18.49％
		Fermented bean dregs	11％
Soya-bean oil	0.01％
		Brewer's yeast	3.2％
Mineral matter	1％
		Calcium dihydrogen phosphate	1.5％
Choline Chloride	0.3％
		Shelled Turtle Trionyx Sinensis multidimensional	0.3％
Coated vitamin C	0.1％

Sodium butyrate	0.05％
		Curcumin	0.03％
Antibacterial peptide	0.30％
		Ethoxyquinoline	0.02％

Embodiment 9:

Fish meal	52.50％
		Chicken meal	2.50％
Fly maggot powder	1.60％
		Algin	3.00％
Pre-gelatinized starch	17.50％
		Fermented bean dregs	14.00％
Soya-bean oil	2.00％
		Brewer's yeast	3.30％
Mineral matter	1.00％
		Calcium dihydrogen phosphate	1.50％
Choline Chloride	0.30％
		Shelled Turtle Trionyx Sinensis multidimensional	0.30％

Coated vitamin C	0.10％
		Sodium butyrate	0.05％
Curcumin	0.03％
		Antibacterial peptide	0.30％
Ethoxyquinoline	0.02％

Embodiment 10:

Fish meal	50.5％
		Chicken meal	3.5％
Fly maggot powder	2.2％
		Algin	3％
Pre-gelatinized starch	19％
		Fermented bean dregs	13.59％
Soya-bean oil	0.01％
		Brewer's yeast	4.4％
Mineral matter	1％
		Calcium dihydrogen phosphate	1.5％
Choline Chloride	0.3％

Shelled Turtle Trionyx Sinensis multidimensional	0.3％
		Coated vitamin C	0.1％
Sodium butyrate	0.05％
		Curcumin	0.03％
Antibacterial peptide	0.30％
		Ethoxyquinoline	0.02％
Betaine	0.20％

Embodiment 11:

Fish meal	51.10％
		Chicken meal	5.50％
Fly maggot powder	2.50％
		Algin	3.00％
Pre-gelatinized starch	17.00％
		Fermented bean dregs	11.50％
Soya-bean oil	2.00％
		Brewer's yeast	3.60％
Mineral matter	1.00％

Calcium dihydrogen phosphate	1.50％
		Choline Chloride	0.30％
Shelled Turtle Trionyx Sinensis multidimensional	0.30％
		Coated vitamin C	0.10％
Sodium butyrate	0.05％
		Curcumin	0.03％
Antibacterial peptide	0.30％
		Ethoxyquinoline	0.02％
Betaine	0.20％

In daily raising, be about 82g by body weight, the Shelled Turtle Trionyx Sinensis in upgrowth situation and other condition identical young soft-shelled turtle stage, is divided into test group and control group two groups, in test group, uses the diet juvenile trionyx sinensis 30 days of embodiment of the present invention 1-11; In control group, use patent No. ZL 201010606878.1, denomination of invention is the diet juvenile trionyx sinensis described in " powdery matched feed for Chinese soft-shelled turtle at young stage " 30 days, and other rearing conditions are identical, and experimental result is as shown in table 1:

Table 1 experimental result

Table 1 illustrates, uses the mixed feed of embodiment 1-11, raises the Shelled Turtle Trionyx Sinensis 30 days in young soft-shelled turtle stage, compared with control group, the Juvenile Trionyx Sinensis of embodiment of the present invention 1-11 feed of ingesting is vigorous, and survival rate and the rate of body weight gain of juvenile trionyx sinensis all promote, and culture efficiency is good; Feed coefficient reduces, and illustrate that this feed conversion rate improves, result of use is better.Therefore, greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed of the present invention can meet the nutritional need of the Shelled Turtle Trionyx Sinensis in young soft-shelled turtle stage, and the health effectively promoting juvenile trionyx sinensis grows fast.

The above; be only the present invention's preferably several detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.

Claims

1. greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed, is characterized in that: each raw material components of described mixed feed and weight percentage as follows:

Fish meal 49 ~ 54%;

Chicken meal 2 ~ 6%;

Fly maggot powder 1 ~ 4%;

Algin 1 ~ 5%;

Pre-gelatinized starch 17 ~ 21%;

Fermented bean dregs 8 ~ 15%;

Soya-bean oil 0 ~ 2%;

Brewer's yeast 3 ~ 5%;

Mineral matter 1 ~ 1.2%;

Calcium dihydrogen phosphate 1.3 ~ 1.5%;

Choline Chloride 0.25 ~ 0.3%;

Shelled Turtle Trionyx Sinensis multidimensional 0.25 ~ 0.3%;

Coated vitamin C 0.1 ~ 0.15%;

Sodium butyrate 0.05 ~ 0.07%;

Curcumin 0.03 ~ 0.04%;

Antibacterial peptide 0.3 ~ 0.32%;

Described each raw material components is mixed into mixed feed.

2. greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed according to claim 1, is characterized in that: described mixed feed also comprises antioxidant, and the weight percentage of described antioxidant is 0.02%.

3. greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed according to claim 2, is characterized in that: described antioxidant is ethoxyquinoline.

4. greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed according to claim 3, is characterized in that: described mixed feed also comprises phagostimulant, and the weight percentage of described phagostimulant is 0.2%.

5. greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed according to claim 4, is characterized in that: described phagostimulant is betaine.

6. greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed according to claim 5, is characterized in that: described mixed feed also comprises probiotics, and the weight percentage of described probiotics is 0.2%.

7. greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed according to claim 6, is characterized in that: described probiotics is bacillus subtilis.

8. greenhouse cultivation mode-specific juvenile trionyx sinensis powdery compound feed according to claim 7, is characterized in that: each raw material components of described mixed feed and weight percentage as follows:

Fish meal 52%;

Chicken meal 3%;

Fly maggot powder 3%;

Algin 3%;

Pre-gelatinized starch 19%;

Fermented bean dregs 12%;

Soya-bean oil 1%;

Brewer's yeast 3%;

Mineral matter 1%;

Calcium dihydrogen phosphate 1.5%;

Choline Chloride 0.3%;

Shelled Turtle Trionyx Sinensis multidimensional 0.3%;

Coated vitamin C 0.1%;

Sodium butyrate 0.05%;

Curcumin 0.03%;

Antibacterial peptide 0.3%;

Ethoxyquinoline 0.02%;

Betaine 0.2%;

Bacillus subtilis 0.2%.