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Benthic food biological medium for river crab culture

A technology for bait organisms and culture medium, which can be applied to fertilizer mixture, biological organic part treatment, fertilizer made from biological waste, etc., and can solve the problems of low utilization rate, poor quality and poor foraging ability of artificial feed.

Inactive Publication Date: 2016-11-16
马鞍山市徽农农业科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, due to the poor foraging ability of river crabs and the low utilization rate of artificial feed, the nutritional diseases caused by this are increasing day by day, which can eventually be manifested as low breeding output, high breeding costs, and the size of commercial crabs grown. Small and poor quality, difficult to improve breeding efficiency

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017]A kind of benthic bait biological culture medium that the present invention proposes is used for river crab cultivation, and its raw material comprises by weight: 27.5 parts of chicken manure, 5 parts of wheat bran, 4.5 parts of rapeseed cake, 3 parts of rice bran, 2.5 parts of rapeseed meal , 3.5 parts of soybean meal, 2 parts of straw, 2.5 parts of kelp powder, 3.5 parts of pumpkin powder, 4 parts of snail meat powder, 2.5 parts of Tenebrio molitor powder, 3.5 parts of garlic powder, 4.5 parts of bone meal, 3 parts of miscellaneous fish meal, 3.5 parts of egg yolk phospholipid, soybean 4 parts of phospholipids, 6 parts of sawdust, 2.5 parts of superphosphate, 3.5 parts of potassium chloride, 4.5 parts of zinc sulfate, 2.5 parts of magnesium sulfate, 3.5 parts of ammonium humate, 4.5 parts of monoammonium phosphate, 6 parts of urea, 3.5 parts of manganese sulfate 4.5 parts of potassium dihydrogen phosphate, 6 parts of eggshell, 3.5 parts of coal, 2.5 parts of borax, 4.5 ...

Embodiment 2

[0022] A kind of benthic bait biological medium for river crab culture proposed by the present invention, its raw material comprises by weight: 25 parts of chicken manure, 8 parts of wheat bran, 3 parts of rapeseed cake, 4 parts of rice bran, 1 part of rapeseed meal , 5 parts of soybean meal, 1 part of straw, 4 parts of kelp powder, 2 parts of pumpkin powder, 5 parts of snail meat powder, 1 part of Tenebrio molitor powder, 5 parts of garlic powder, 3 parts of bone meal, 5 parts of miscellaneous fish meal, 1 part of egg yolk phospholipid, soybean 6 parts of phospholipids, 3 parts of sawdust, 4 parts of superphosphate, 2 parts of potassium chloride, 6 parts of zinc sulfate, 1 part of magnesium sulfate, 5 parts of ammonium humate, 3 parts of monoammonium phosphate, 8 parts of urea, 2 parts of manganese sulfate 6 parts, 6 parts of potassium dihydrogen phosphate, 4 parts of eggshell, 5 parts of coal, 1 part of borax, 6 parts of sepiolite powder, 4 parts of attapulgite, 5 parts of pe...

Embodiment 3

[0027] A kind of benthic bait biological culture medium that the present invention proposes is used for river crab cultivation, and its raw material comprises by weight: 30 parts of chicken manure, 2 parts of wheat bran, 6 parts of rapeseed cake, 2 parts of rice bran, 4 parts of rapeseed meal , 2 parts of soybean meal, 3 parts of straw, 1 part of kelp powder, 5 parts of pumpkin powder, 3 parts of snail meat powder, 4 parts of Tenebrio molitor powder, 2 parts of garlic powder, 6 parts of bone meal, 1 part of miscellaneous fish meal, 6 parts of egg yolk phospholipid, soybean 2 parts of phospholipids, 9 parts of sawdust, 1 part of superphosphate, 5 parts of potassium chloride, 3 parts of zinc sulfate, 4 parts of magnesium sulfate, 2 parts of ammonium humate, 6 parts of monoammonium phosphate, 4 parts of urea, 5 parts of manganese sulfate 3 parts, 3 parts of potassium dihydrogen phosphate, 8 parts of eggshell, 2 parts of coal, 4 parts of borax, 3 parts of sepiolite powder, 8 parts ...

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PUM

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Abstract

The invention discloses a benthic food biological medium for river crab culture. The biological medium comprises raw materials as follows: chicken manure, wheat bran, rapeseed cakes, rice bran, rapeseed meal, soybean meal, straw, kelp powder, pumpkin powder, snail meat powder, tenebrio molitor powder, garlic powder, bone meal, trash fish meal, egg yolk lecithin, soyabean lecithin, sawdust, calcium superphosphate, potassium chloride, zinc sulfate, magnesium sulfate, ammonium humate, ammonium dihydrogen phosphate, urea, manganese sulfate, monopotassium phosphate, egg shells, coal, borax, sepiolite powder, attapulgite, peat soil and a biological fermentation agent. The invention further discloses a preparation method of the benthic food biological medium for river crab culture. The medium can effectively increase the yield of benthic food organisms and improve the quality of the benthic food organisms and contains rich nutrients for growth of aquatic plants.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to a benthic bait biological culture medium for river crab cultivation. Background technique [0002] River crab culture usually adopts methods such as pond culture, paddy field culture, river ditch culture, lake culture and reservoir culture. These culture methods all need to be fed with a large amount of artificial feed to obtain better returns. Since the price of feed has risen sharply in recent years, the cost of breeding has increased significantly, and the loss of breeding has continued to expand. Therefore, it is very urgent to find a new method that can replace artificial feed for river crab farming. With the increase in the price of raw materials for artificial feed, the increase in production costs, and the decline in the sales price of river crabs, the benefits of relying on artificial feed for crab farming are declining year by year, and it is increasingly difficult for farmer...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/00C05F17/00A23K50/80A23K10/30A23K10/37A23K10/20A23K10/22A23K10/26A23K10/12A23K20/10A23K20/158A23K20/20A23K20/28C05G3/80
CPCC05B1/02C05F17/00C05G3/00C05G3/80C05B7/00C05B15/00C05B17/00C05C3/00C05C9/00C05D1/02C05D5/00C05D9/00C05D9/02C05F1/00C05F1/002C05F1/005C05F3/00C05F5/002C05F5/006C05F11/00C05F11/02C05F11/08Y02A40/818Y02P60/87Y02W30/40
Inventor 徐小马徐文杰
Owner 马鞍山市徽农农业科技发展有限公司
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