CN1081066A

CN1081066A - The manufacture method of shrimp treasured

Info

Publication number: CN1081066A
Application number: CN92105649A
Authority: CN
Inventors: 沈拾
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-07-08
Filing date: 1992-07-08
Publication date: 1994-01-26

Abstract

One seed shrimp treasured is made up of calcium oxide, camellia oleosa seed cake, additive etc., and often use can stimulate the shrimp shelling, promote the shrimp growth, can remove bottom, shrimp pond and pollute, and kill bacteria, protozoon, virus are killed fish, algae in the shrimp pond, eliminate NH ₃, H ₂S and organic acid are emitted oxygen, change to cover water quality, satisfy the aerobic requirement after shrimp shelling and shrimp shell, and make shrimp obtain dipping when shelling, improve the defending and fighting against diseases ability of shrimp, provide reliable assurance for supporting the shrimp stable and high yields.

Description

The manufacture method of shrimp treasured

The invention belongs to the manufacture method of a seed shrimp treasured.

At present, support the following problem of ubiquity in the shrimp process: the shrimp seedling deposits one deck pollution layer after throwing in gradually at the bottom of the pond, this pollution layer produces a large amount of bacteriums, and virus and protozoon also produce NH3, H2S and organic acid simultaneously, and shrimp is fallen ill easily, even dead.

The objective of the invention is to make pulvis with calper calcium peroxide, camellia oleosa seed cake and additive, water stirs evenly, and full pond is dialled and spilt, and removes and pollutes, and killing bacteria, virus, protozoon, fish and algae can prevent and treat prawn disease, stimulate the shelling of shrimp, promote the growth of shrimp.

The present invention is made up of calper calcium peroxide, camellia oleosa seed cake, additive etc., proportioning is a calper calcium peroxide: camellia oleosa seed cake: additive=earlier select at 6: 3: 16 parts calper calcium peroxide powder and 3 parts camellia oleosa seed cake powder, under drying regime, fully stir, the additive that adds 1 part then fully stirs again, make pulvis, be packaged into bag.Camellia oleosa seed cake is ground into powdery, before mixing, keep dry as far as possible, will dry processing in case of necessity.Additive is made up of copper sulphate and sulfide lime, and copper sulphate will carry out dehydration processing, and sulfide lime will form with quicklime weathering in air, simultaneously will be according to regional water quality condition, and the proportion that belongs to ion as underwater gold waits and is made into.

The present invention is killing bacteria, protozoon, virus, elimination NH effectively ₃, H ₂S and organic acid are removed pollution, are emitted oxygen, improve water quality, and the aerobic requirement of satisfying after shrimp shelling and shrimp shell makes shrimp obtain sufficient dipping when shelling, improves the defending and fighting against diseases ability of shrimp.

Before putting seedling, use when clear pond or middle sterilization pool.During clear pond, earlier water level is reduced to minimumly, support shrimp after one month, used once in per 15 days, generally use the previous day at big tidewater.When using water level reduced to safety level (being generally 0.5 meter), water stirs evenly the shrimp chamber, wine is dialled in full pond, make concentration reach 30PPM, return to deep water position after 4 hours, every mu of each consumption calculates by following formula: the shrimp amount of valuing greatly (kilogram/mu)=20 * water level mean depth (unit: rice).Perhaps get the muddy water of shrimp pond pollution layer earlier, measure pH value, dissolved oxygen amount, NH ₃, H ₂S, bacterium and protozoon quantity are spilled into precious the dialling of shrimp in the pond again, make concentration reach 30PPM, after 4 hours, survey above-mentioned value again, and its result improves 0.5 for pH value, and dissolved oxygen amount improves 1.36mg/L, NH ₃Decline 0.016mg/L, H ₂S reduces 80%, bacterium reduces 90%, and protozoon reduces 95%, often uses, stimulate the shrimp shelling, promote the shrimp growth, avoid the generation of any prawn disease simultaneously, satisfy the requirement of the oxygen demand after the shelling of shrimp shelling, make shrimp after shelling, obtain sufficient dipping, improve the disease resistance ability of shrimp, provide reliable assurance for supporting the shrimp stable and high yields, average yield per mu rises to 198 kilograms.

Claims

1, the manufacture method of a seed shrimp treasured, the shrimp treasured is made up of calper calcium peroxide, camellia oleosa seed cake, additive, it is characterized in that: proportioning is a calper calcium peroxide: camellia oleosa seed cake: additive=6: 3: 1, earlier 6 parts of calcium peroxide powders and 3 parts of camellia oleosa seed cake powders are fully stirred under drying regime, add 1 part of additive then, fully stir again, make pulvis, be packaged into bag, standby, the camellia oleosa seed cake powder will keep dry before mixing as far as possible, in case of necessity, dry processing;

2, according to the described method of claim 1, it is characterized in that: additive is made up of copper sulphate and sulfide lime, and copper sulphate will carry out dehydration processing, sulfide lime will form with quicklime weathering in air, simultaneously, be according to regional water quality condition, the proportion that belongs to ion as underwater gold is made into.