CN101406482A - Composition for preventing and treating crustacean disease - Google Patents

Abstract

The invention relates to the field of preventing and treating diseases of aquaculture animals, in particular to a composition for preventing and treating crustacean diseases for crustaceans. The composition comprises the following components in weight portion: 5 to 15 portions of vitamin D3, 3 to 9 portions of vitamin, 15 to 30 portions of calcium dihydrogen phosphate, 0.1 to 0.6 portions of citric acid, and 46 to 47 portions of vector. The composition has the advantages of having growing and recovering functions for carapaces of crustaceans and the hardness after exuviation, improving the survival rate of exuviation, increasing the bright color and the gloss of the body surfaces of the crustaceans, assisting the treatment of crustacean ulcer, improving the disease resistant and anti-stress capabilities, and increasing the hardness of the carapaces to improve the yield.

Description

A kind of compositions of preventing and treating crustacean disease

Technical field

The present invention relates to prevent and treat the aquaculture creature disease field, particularly a kind of compositions of preventing and treating crustacean disease.

Background technology

Under the high-density breeding condition, need a large amount of high-quality feed of throwing something and feeding in the breeding process, water quality deterioration, reason owing to aspects such as cultural techniques causes aquatic animal meetings such as shrimp Eriocheir sinensis to break out various diseases in addition, cause cultivated animals existence nervous, stress state raises, and Abwehrkraft des Koepers weakens, will be subjected to the infringement of pathogenic microorganism and fall ill, for example carapace ulcer, soft shell, shelling is unsuccessful, the carapace color is bad etc.Traditional Therapeutic Method promptly is to use antimicrobial drug, but this can not play the effect of prevention carapace disease, and the side effect that can bring a lot of unfavorable crustacean growths, and antimicrobial drug can not promote carapace growth and recovery.

Summary of the invention

The objective of the invention is to overcome deficiency of the prior art, a kind of compositions that can effectively prevent and treat crustacean disease is provided, said composition can directly be splashed in water body or by the aquatic animal body that acts on for oral administration, effectively replenish the mineral and the trace element of breeding water body, promote the crustacean sclerosis, carapace hardness is increased and lovely luster, avoid crustacean and cause the unsuccessful disease of soft shell because water body lacks trace element, the soft shell or the unsuccessful phenomenon etc. that shells, but collocation antimicrobial drug spice auxiliary treatment carapace ulcer for oral administration etc., also can improve Abwehrkraft des Koepers and resistance against diseases simultaneously, thereby increase output.

For achieving the above object, the technical solution adopted in the present invention is as follows:

A kind of compositions of preventing and treating crustacean disease is characterized in that consisting of by weight:

Vitamin D ₃5-15 part, vitamin C 3-9 part, dalcium biphosphate 15-30 part, citric acid 0.1-0.6 part, carrier 46-77 part.

Described carrier is at least a in anhydrous glucose, the Matrii Sulfas Exsiccatus.

The preparation of compositions method of this control crustacean disease takes by weighing the component of above-mentioned composition, by weight with vitamin D ₃, vitamin C, dalcium biphosphate and citric acid earlier with a small amount of carrier premix, and then with residue carrier mix homogeneously, promptly make a kind of compositions of preventing and treating crustacean disease.

The characteristic of component of the present invention:

1, vitamin D ₃: can promote the absorption at enteral of phosphorus, calcium, transforming into activated vitamin D through internal metabolism can play a role, thereby promotes phosphorus, calcium absorption.Influence the effect of thyroxine to skeleton.Show as during shortage that calcium deficiency, inappetence, weight loss, feed conversion rate are low, somnolence, anorexia, lipotrophy, spasm, vigor descend, retarded growth.Be used for the treatment of fish spinal curvature, low blood calcium, slow, the osteomalacia of growth.

2, vitamin C: participate in the influence of body oxidation-reduction process and authorize the formation of acid, absorption, hematopoietic function, detoxifcation and the immunologic function of ferrum.Improve rate of fertilization and incubation rate, promote growth.Small intestinal place, oral back is easy to absorb, and distribution can reach whole body, is difficult in the body storing, and in-vivo content is parallel with metabolism intensity.Animal suffers from enteritis, anemia, thin and weak, muscle pleurapophysis, antecurvature, undermined, the subcutaneous diffuse hemorrhage of eye, weight loss, shortage appetite, resistance decline devitalization during shortage.Be used for the treatment of vitamin C deficiency, control Pb, Hg, As poisoning, raise immunity, non-specific adjuvant drug.

3, dalcium biphosphate: phosphorus supplement, replenish the calcium.The bending of treatment animal skeleton, body growth dysplasia, spasm.Antiallergic, calcium salt can increase the density of capillary wall, reduces its permeability, makes and oozes out minimizing, keeps the normal excitement of muscular tissue, and muscle fever when calcium is low and twitching promotes the skeleton sclerosis, with Mg ²⁺Salt poisoning can promote the thrombin fibrin to form.

4, citric acid: citric acid has pleasant tart flavour, the mouthfeel frankness, and tart flavour without issue, safety non-toxic, the dissolubility in water is high, can directly be absorbed metabolism by organism.A large amount of studies have shown that both at home and abroad, citric acid is that additive effect is best as fodder acidulant, promotes some mineral elements of absorption of mineral easily to form insoluble salt and extremely difficult the absorption in alkaline environment.Citric acid can be used as ligand when reducing the gastrointestinal content pH value, with mineral in the aquatic feeds chelation is taken place and promote the absorption of intestinal to mineral element.And the raising efficiency of feed utilization, add the utilization rate that citric acid and microbial phytase can improve phosphorus in the plant feed, reduce the interpolation of Phos, and alleviate aquatic animal by of the pollution of feces row phosphorus to water body environment.

5, anhydrous glucose: Detoxication, the while is as the effect of carrier.

6, Matrii Sulfas Exsiccatus: diluent, carrier function.

The source of each component among the present invention: vitamin D ₃With vitamin C be pharmaceutical grade, dalcium biphosphate is a feed grade, citric acid is a food stage, carrier glucose and Matrii Sulfas Exsiccatus are technical grade.

The beneficial effect that the present invention had:

The present invention is with above-mentioned each component organic assembling, complement each other, can bring into play the function of each component to greatest extent, the carapace of crustacean and the hardness of shelling back cover had growth and restitution, improve the shelling survival rate, increase the vivid color and the glossiness of crustacean body surface, auxiliary treatment carapace ulcer, disease resistance enhancemen and anti-stress ability improve output thereby increase carapace hardness.

The specific embodiment

The present invention is further illustrated below in conjunction with specific embodiment.

Embodiment 1:

A kind of compositions of preventing and treating crustacean disease takes by weighing vitamin D by weight ₃15 parts, 9 parts of vitamin Cs, 30 parts of dalcium biphosphates, 0.6 part of citric acid, 77 parts of anhydrous glucose are with vitamin D ₃, vitamin C, dalcium biphosphate and citric acid earlier with a small amount of anhydrous glucose premix, and then with residue anhydrous glucose mix homogeneously, promptly make a kind of compositions of preventing and treating crustacean disease.

Embodiment 2:

A kind of compositions of preventing and treating crustacean disease takes by weighing vitamin D by weight ₃5 parts, 3 parts of vitamin Cs, 30 parts of dalcium biphosphates, 0.3 part of citric acid, 60 parts of anhydrous glucose are with vitamin D ₃, vitamin C, dalcium biphosphate and citric acid earlier with a small amount of anhydrous glucose premix, and then with residue anhydrous glucose mix homogeneously, promptly make a kind of compositions of preventing and treating crustacean disease.

Embodiment 3:

A kind of compositions of preventing and treating crustacean disease takes by weighing vitamin D by weight ₃10 parts, 7 parts of vitamin Cs, 20 parts of dalcium biphosphates, 0.2 part of citric acid, 46 parts of Matrii Sulfas Exsiccatus are with vitamin D ₃, vitamin C, dalcium biphosphate and citric acid earlier with a small amount of Matrii Sulfas Exsiccatus premix, and then with residue Matrii Sulfas Exsiccatus mix homogeneously, promptly make a kind of compositions of preventing and treating crustacean disease.

Embodiment 4:

A kind of compositions of preventing and treating crustacean disease takes by weighing vitamin D by weight ₃12 parts, 9 parts of vitamin Cs, 15 parts of dalcium biphosphates, 0.1 part of citric acid, 70 parts of Matrii Sulfas Exsiccatus are with vitamin D ₃, vitamin C, dalcium biphosphate and citric acid earlier with a small amount of Matrii Sulfas Exsiccatus premix, and then with residue Matrii Sulfas Exsiccatus mix homogeneously, promptly make a kind of compositions of preventing and treating crustacean disease.

Application experiment:

The Tianjin Wuqing District has 2 ponds, and area is 15 mu, cultures Penaeus vannamei, the mu stocking rate is 60,000 tails, 1# was a matched group, and 2# is the medication group, through 90 days application experiments, the result shows: the sickness rate of 2# group is than 1# group low 15%, it is 20-23 tail/jin that 2# goes out the pond specification, and pool mouth valency is 12.5 yuan, and it is 30-30 tail/jin that 1# goes out the pond specification, pool mouth valency is for being 10.5 yuan, and the color of 2# pond shrimp is significantly better than the 1# pond.

Claims (2)

1, a kind of compositions of preventing and treating crustacean disease is characterized in that consisting of by weight:

Vitamin D ₃5-15 part, vitamin C 3-9 part, dalcium biphosphate 15-30 part, citric acid 0.1-0.6 part, carrier 46-77 part.

2, the compositions of control crustacean disease according to claim 1 is characterized in that described carrier is at least a in anhydrous glucose, the Matrii Sulfas Exsiccatus.