CN105815243A - Culture method for crayfish - Google Patents

Culture method for crayfish Download PDF

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Publication number
CN105815243A
CN105815243A CN201610162919.XA CN201610162919A CN105815243A CN 105815243 A CN105815243 A CN 105815243A CN 201610162919 A CN201610162919 A CN 201610162919A CN 105815243 A CN105815243 A CN 105815243A
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parts
water
pond
bait
mix homogeneously
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Inventor
刘升永
李传美
刘聪聪
刘月月
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Jinmaoyuan Branch Wuhe County Jintang Aquatic Product Cultivation Co Ltd
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Jinmaoyuan Branch Wuhe County Jintang Aquatic Product Cultivation Co Ltd
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Priority to CN201610162919.XA priority Critical patent/CN105815243A/en
Publication of CN105815243A publication Critical patent/CN105815243A/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • Y02A40/818Alternative feeds for fish, e.g. in aquacultures
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

Abstract

The invention relates to the technical field of culture of aquatic products, and more particularly discloses a culture method for crayfish. The culture method is characterized by comprising the following steps: selection of an aquaculture pond, water body treatment, aquatic plant transplanting, release of crayfish fries, bait feeding and water quality management. The culture method for the crayfish, which is provided by the invention, is more pertinent by feeding the crayfish with different proportions of animal baits and vegetable baits in different growth periods, and various ingredients can be combined better by mixing and adding Chinese herbal medicinal ingredients to the baits, such that the bait absorption speed and the growth speed of the crayfish can be effectively improved. A biological inhibitor prepared in the culture method can be used for not only effectively killing fungi and microbes in a water body, but also promoting the disease resistance of the crayfish.

Description

A kind of cultural method of Procambarus clarkii
Technical field
The invention belongs to aquaculture technical field, be specifically related to the cultural method of a kind of Procambarus clarkii.
Background technology
The nutritive value of Procambarus clarkii: 1, from the point of view of protein component, the protein content of Lobster is 18.9%, higher than most fresh water and sea water fish and shrimp, its aminoacid composition is better than meat, can not synthesize or 8 kinds of essential amino acids of synthetic quantity deficiency containing internal necessary to human body;2, the fat content of Lobster is only 0.2%, not only much lower than livestock meat, and its fat is made up of unsaturated fatty acid necessary to human body mostly, easily by human consumption and absorption, and has the effect preventing cholesterol from accumulating in vivo;3, Lobster is the same with other aquatic products, and containing mineralogical composition necessary to human body, total amount is about 1.6%, and wherein the content of calcium, phosphorus, sodium and ferrum is all high than general livestock meat, and the most edible Procambarus clarkii meat can keep neural, the irritability of muscle.
Along with improving constantly of people's living standard, quality of life is required more and more higher by people, food quality is required the highest, people to the demand of the Procambarus clarkii of rich in nutritive value also in very fast growth, but Procambarus clarkii yield in the market can not meet the urgent needs of people, the yield therefore improving Procambarus clarkii is urgent problem.But Procambarus clarkii often occurs the situation mutually bitten during growing up, and easily catches, so that yield reduces, income declines;And the calcium content of Procambarus clarkii is not the highest in the market, it is impossible to well meet the demand of replenishing the calcium of consumer, the calcium content therefore improving Procambarus clarkii is also urgent problem.
Summary of the invention
For the problems referred to above, it is desirable to provide the cultural method of a kind of Procambarus clarkii, by selection, the selection of shrimp Seedling and the proportioning of bait to cultivating pool, improve the calcium content of Procambarus clarkii, promote the speed of growth of Procambarus clarkii, reduce morbidity rate and mortality rate.
The present invention is achieved through the following technical solutions:
The cultural method of a kind of Procambarus clarkii, comprises the following steps: cultivating pool selection, water body process, transplant pasture and water, the input of shrimp Seedling, bait feeding and water quality management;
(1) cultivating pool selects: choose smooth at the bottom of pond, have abundant water resources, water quality is good, the ridge, pond top width 3-5 rice, gradient 1:3, area are 5-7 mu, depth of water 1-2 rice rectangle pond, the surrounding in pond is arranged anti-escapes net;
(2) water body processes: after every mu of water surface quick lime double centner is soluble in water, uniformly splash in full pond, carries out full pond and disinfects;
(3) pasture and water are transplanted: in pool side plantation water peanut and rye grass forage grass, breeding Herba Eichhorniae and water spinach on the water surface, plant Carassius auratus algae at the bottom;
(4) shrimp Seedling is thrown in: disposably entering pond throwing in shrimp Seedling at the beginning of 4 months, shrimp Seedling specification is 2-3 centimetre, and shrimp Seedling body constitution is healthy and strong, appendage is complete, vitality is strong, and every mu of injected volume is 2-4 ten thousand tail;
(5) bait feeding: take element meat or fish mode;Throwing in 3 bait every day, the release time is 8 points, 16 points, 24 points, and bait throwing in ratio is that bait accounts for the 3%-5% depositing pond shrimp gross weight, within after throwing something and feeding 2-3 hour, eats up;
(6) water quality management: keep water transparence at 20-40 centimetre;Full pool spilling head sterilization was carried out every 10-20 days with quick lime during cultivation;
As inventing further scheme: forward and backward phase plant feed accounts for 60%, mid-term, animal fodder accounted for 60%, animal fodder selects trash fish 4 parts and Bellamya quadrata meat 6 parts, and plant feed selects 3 parts of Herba Spirodelae, Semen Maydis powder 6 parts, chickpea 4 parts, Fructus Cucumidis sativi 6 parts, 4 parts of peanut cake, 5 parts of Testa Tritici, Fructus Arctii 3 parts.
As inventing further scheme: bait uses following steps to be prepared:
A, 3 parts of Herba Spirodelae, Fructus Cucumidis sativi 6 parts and 4 parts of peanut cake are crushed respectively, add the firmly rubbing of 5 parts of Testa Tritici so that it is mix homogeneously;
B, Fructus Arctii 3 parts is peeled, chickpea 4 parts, firmly grind respectively, mix homogeneously with the above-mentioned raw material handled well, ferment 7 days at 25 DEG C of lower seals;
C, trash fish 4 parts and Bellamya quadrata meat 6 parts are crushed respectively, mix homogeneously;
D, raw material mix homogeneously step b, c obtained, ferment 5 days at 25 DEG C of lower seals.
As inventing further scheme: during cultivating, every 15 days, water body was processed by 12 use biological preparation at noon, biostatic agent is made up of penicillin 0.6 part, Eupatorium cannabinum L. (Eupatorium coelestinum L.) 3 parts, salt 4 parts and 5 parts of mix homogeneously of Herba Eichhorniae, not only kill the antibacterial in water body and fungus, and the disease resistance of Procambarus clarkii can be improved.
As inventing further scheme: biological preparation uses following steps to be prepared:
A, Eupatorium cannabinum L. (Eupatorium coelestinum L.) 3 parts and Herba Eichhorniae 5 parts are crushed respectively, add salt 4 parts firmly rubbing so that it is mix homogeneously, obtain its broken liquid;
B, the broken liquid obtained in above-mentioned steps add penicillin 0.6 part, mix homogeneously.
Compared with prior art, the invention has the beneficial effects as follows: the cultural method of the Procambarus clarkii that the present invention provides uses the animal bait of different ratio and vegetal bait to feed by the growth period different Procambarus clarkii, more targeted, and Chinese medicine ingredients is added in mixing in bait, make can preferably combine between each composition, be effectively improved Procambarus clarkii to the infiltration rate of bait and the speed of growth;Biostatic agent prepared by the present invention is not only able to fungus and the microorganism effectively killing in water body, and can promote the disease resistance of Procambarus clarkii such that it is able to effectively reduce morbidity rate and the mortality rate of Procambarus clarkii, improves the economic well-being of workers and staff of raiser.
Detailed description of the invention
Embodiment 1
In the embodiment of the present invention, the cultural method of a kind of Procambarus clarkii, comprise the following steps: cultivating pool selection, water body process, transplant pasture and water, the input of shrimp Seedling, bait feeding and water quality management;
(1) cultivating pool selects: choose smooth at the bottom of pond, have abundant water resources, water quality is good, the ridge, pond top width 3 meters, gradient 1:3, area are 5 mu, the rectangle pond of the depth of water 1 meter, the surrounding in pond is arranged anti-escapes net;
(2) water body processes: after every mu of water surface quick lime double centner is soluble in water, uniformly splash in full pond, carries out full pond and disinfects;
(3) pasture and water are transplanted: pool side plantation water peanut and rye grass forage grass, breeding Herba Eichhorniae and water spinach on the water surface, plant Carassius auratus algae, so not only improve ingesting and casting off a skin of Procambarus clarkii at the bottom, Procambarus clarkii can be reduced again kill and devour mutually, improve the survival rate of Procambarus clarkii;
(4) shrimp Seedling is thrown in: disposably entering pond throwing in shrimp Seedling at the beginning of 4 months, shrimp Seedling specification is 2 centimetres, and shrimp Seedling body constitution is healthy and strong, appendage is complete, vitality is strong, and every mu of injected volume is 20,000 tails;
(5) bait feeding: take element meat or fish mode, forward and backward phase plant feed accounts for 60%, mid-term, animal fodder accounted for 60%, animal fodder selects trash fish 4 parts and Bellamya quadrata meat 6 parts, plant feed selects 3 parts of Herba Spirodelae, Semen Maydis powder 6 parts, chickpea 4 parts, Fructus Cucumidis sativi 6 parts, 4 parts of peanut cake, 5 parts of Testa Tritici, Fructus Arctii 3 parts, the bait of different ratio is used to feed at the growth period that Procambarus clarkii is different, and interpolation can be effectively improved chickpea and the Fructus Arctii of calcium content in bait, more targeted, it is possible to effectively to accelerate calcium content and the speed of growth of Procambarus clarkii;Throw in 3 bait every day, release time is 8 points, 16 points, 24 points, bait throwing in ratio is that bait accounts for and deposits the 3% of pond shrimp gross weight, throws something and feeds latter 2 hours and eats up, and bait feeding amount combines in good time temperature, rain or shine change, the activity of Procambarus clarkii, appetite and the existing situations such as pool amount of depositing and adjusts in time;
Described bait uses following steps to be prepared:
A, 3 parts of Herba Spirodelae, Fructus Cucumidis sativi 6 parts and 4 parts of peanut cake are crushed respectively, add the firmly rubbing of 5 parts of Testa Tritici so that it is mix homogeneously;
B, Fructus Arctii 3 parts is peeled, chickpea 4 parts, firmly grind respectively, mix homogeneously with the above-mentioned raw material handled well, ferment 7 days at 25 DEG C of lower seals;
C, trash fish 4 parts and Bellamya quadrata meat 6 parts are crushed respectively, mix homogeneously;
D, raw material mix homogeneously step b, c obtained, ferment 5 days at 25 DEG C of lower seals.
(6) water quality management: keep water transparence at 20 centimetres;Carry out full pool spilling head sterilization every 10 days with quick lime during cultivation, effectively kill multiple pathogens;During cultivating, every 15 days, water body was processed by 12 use biological preparation at noon, biostatic agent is made up of penicillin 0.6 part, Eupatorium cannabinum L. (Eupatorium coelestinum L.) 3 parts, salt 4 parts and 5 parts of mix homogeneously of Herba Eichhorniae, by the way of biological antagonist, suppress the generation of pathogenic microorganism, reduce morbidity rate and the mortality rate of Procambarus clarkii;
Described biological preparation uses following steps to be prepared:
A, Eupatorium cannabinum L. (Eupatorium coelestinum L.) 3 parts and Herba Eichhorniae 5 parts are crushed respectively, add salt 4 parts firmly rubbing so that it is mix homogeneously, obtain its broken liquid;
B, the broken liquid obtained in above-mentioned steps add penicillin 0.6 part, mix homogeneously.
Embodiment 2
In the embodiment of the present invention, the cultural method of a kind of Procambarus clarkii, comprise the following steps: cultivating pool selection, water body process, transplant pasture and water, the input of shrimp Seedling, bait feeding and water quality management;
(1) cultivating pool selects: choose smooth at the bottom of pond, have abundant water resources, water quality is good, the ridge, pond top width 4 meters, gradient 1:3, area are 6 mu, the rectangle pond of the depth of water 1.5 meters, the surrounding in pond is arranged anti-escapes net;
(2) water body processes: after every mu of water surface quick lime 150 kilograms is soluble in water, uniformly splashing in full pond, carries out full pond and disinfect;
(3) pasture and water are transplanted: pool side plantation water peanut and rye grass forage grass, breeding Herba Eichhorniae and water spinach on the water surface, plant Carassius auratus algae, so not only improve ingesting and casting off a skin of Procambarus clarkii at the bottom, Procambarus clarkii can be reduced again kill and devour mutually, improve the survival rate of Procambarus clarkii;
(4) shrimp Seedling is thrown in: disposably entering pond throwing in shrimp Seedling at the beginning of 4 months, shrimp Seedling specification is 2.5 centimetres, and shrimp Seedling body constitution is healthy and strong, appendage is complete, vitality is strong, and every mu of injected volume is 30,000 tails;
(5) bait feeding: take element meat or fish mode, forward and backward phase plant feed accounts for 60%, mid-term, animal fodder accounted for 60%, animal fodder selects trash fish 4 parts and Bellamya quadrata meat 6 parts, plant feed selects 3 parts of Herba Spirodelae, Semen Maydis powder 6 parts, chickpea 4 parts, Fructus Cucumidis sativi 6 parts, 4 parts of peanut cake, 5 parts of Testa Tritici, Fructus Arctii 3 parts, the bait of different ratio is used to feed at the growth period that Procambarus clarkii is different, and interpolation can be effectively improved chickpea and the Fructus Arctii of calcium content in bait, more targeted, it is possible to effectively to accelerate calcium content and the speed of growth of Procambarus clarkii;Throw in 3 bait every day, release time is 8 points, 16 points, 24 points, bait throwing in ratio is that bait accounts for and deposits the 4% of pond shrimp gross weight, throws something and feeds latter 2.5 hours and eats up, and bait feeding amount combines in good time temperature, rain or shine change, the activity of Procambarus clarkii, appetite and the existing situations such as pool amount of depositing and adjusts in time;
Described bait uses following steps to be prepared:
A, 3 parts of Herba Spirodelae, Fructus Cucumidis sativi 6 parts and 4 parts of peanut cake are crushed respectively, add the firmly rubbing of 5 parts of Testa Tritici so that it is mix homogeneously;
B, Fructus Arctii 3 parts is peeled, chickpea 4 parts, firmly grind respectively, mix homogeneously with the above-mentioned raw material handled well, ferment 7 days at 25 DEG C of lower seals;
C, trash fish 4 parts and Bellamya quadrata meat 6 parts are crushed respectively, mix homogeneously;
D, raw material mix homogeneously step b, c obtained, ferment 5 days at 25 DEG C of lower seals.
(6) water quality management: keep water transparence at 20 centimetres;Carry out full pool spilling head sterilization every 10 days with quick lime during cultivation, effectively kill multiple pathogens;During cultivating, every 15 days, water body was processed by 12 use biological preparation at noon, biostatic agent is made up of penicillin 0.6 part, Eupatorium cannabinum L. (Eupatorium coelestinum L.) 3 parts, salt 4 parts and 5 parts of mix homogeneously of Herba Eichhorniae, by the way of biological antagonist, suppress the generation of pathogenic microorganism, reduce morbidity rate and the mortality rate of Procambarus clarkii;
Described biological preparation uses following steps to be prepared:
A, Eupatorium cannabinum L. (Eupatorium coelestinum L.) 3 parts and Herba Eichhorniae 5 parts are crushed respectively, add salt 4 parts firmly rubbing so that it is mix homogeneously, obtain its broken liquid;
B, the broken liquid obtained in above-mentioned steps add penicillin 0.6 part, mix homogeneously.
Embodiment 3
In the embodiment of the present invention, the cultural method of a kind of Procambarus clarkii, comprise the following steps: cultivating pool selection, water body process, transplant pasture and water, the input of shrimp Seedling, bait feeding and water quality management;
(1) cultivating pool selects: choose smooth at the bottom of pond, have abundant water resources, water quality is good, the ridge, pond top width 5 meters, gradient 1:3, area are 7 mu, the rectangle pond of the depth of water 2 meters, the surrounding in pond is arranged anti-escapes net;
(2) water body processes: after every mu of water surface quick lime 200 kilograms is soluble in water, uniformly splashing in full pond, carries out full pond and disinfect;
(3) pasture and water are transplanted: pool side plantation water peanut and rye grass forage grass, breeding Herba Eichhorniae and water spinach on the water surface, plant Carassius auratus algae, so not only improve ingesting and casting off a skin of Procambarus clarkii at the bottom, Procambarus clarkii can be reduced again kill and devour mutually, improve the survival rate of Procambarus clarkii;
(4) shrimp Seedling is thrown in: disposably entering pond throwing in shrimp Seedling at the beginning of 4 months, shrimp Seedling specification is 3 centimetres, and shrimp Seedling body constitution is healthy and strong, appendage is complete, vitality is strong, and every mu of injected volume is 40,000 tails;
(5) bait feeding: take element meat or fish mode, forward and backward phase plant feed accounts for 60%, mid-term, animal fodder accounted for 60%, animal fodder selects trash fish 4 parts and Bellamya quadrata meat 6 parts, plant feed selects 3 parts of Herba Spirodelae, Semen Maydis powder 6 parts, chickpea 4 parts, Fructus Cucumidis sativi 6 parts, 4 parts of peanut cake, 5 parts of Testa Tritici, Fructus Arctii 3 parts, the bait of different ratio is used to feed at the growth period that Procambarus clarkii is different, and interpolation can be effectively improved chickpea and the Fructus Arctii of calcium content in bait, more targeted, it is possible to effectively to accelerate calcium content and the speed of growth of Procambarus clarkii;Throw in 3 bait every day, release time is 8 points, 16 points, 24 points, bait throwing in ratio is that bait accounts for and deposits the 5% of pond shrimp gross weight, throws something and feeds latter 3 hours and eats up, and bait feeding amount combines in good time temperature, rain or shine change, the activity of Procambarus clarkii, appetite and the existing situations such as pool amount of depositing and adjusts in time;
Described bait uses following steps to be prepared:
A, 3 parts of Herba Spirodelae, Fructus Cucumidis sativi 6 parts and 4 parts of peanut cake are crushed respectively, add the firmly rubbing of 5 parts of Testa Tritici so that it is mix homogeneously;
B, Fructus Arctii 3 parts is peeled, chickpea 4 parts, firmly grind respectively, mix homogeneously with the above-mentioned raw material handled well, ferment 7 days at 25 DEG C of lower seals;
C, trash fish 4 parts and Bellamya quadrata meat 6 parts are crushed respectively, mix homogeneously;
D, raw material mix homogeneously step b, c obtained, ferment 5 days at 25 DEG C of lower seals.
(6) water quality management: keep water transparence at 20 centimetres;Carry out full pool spilling head sterilization every 10 days with quick lime during cultivation, effectively kill multiple pathogens;During cultivating, every 15 days, water body was processed by 12 use biological preparation at noon, biostatic agent is made up of penicillin 0.6 part, Eupatorium cannabinum L. (Eupatorium coelestinum L.) 3 parts, salt 4 parts and 5 parts of mix homogeneously of Herba Eichhorniae, by the way of biological antagonist, suppress the generation of pathogenic microorganism, reduce morbidity rate and the mortality rate of Procambarus clarkii;
Described biological preparation uses following steps to be prepared:
A, Eupatorium cannabinum L. (Eupatorium coelestinum L.) 3 parts and Herba Eichhorniae 5 parts are crushed respectively, add salt 4 parts firmly rubbing so that it is mix homogeneously, obtain its broken liquid;
B, the broken liquid obtained in above-mentioned steps add penicillin 0.6 part, mix homogeneously.
Matched group uses conventional method to cultivate, and experimental group one uses bait of the present invention to cultivate, and experimental group two uses water treatment method of the present invention to cultivate, and other conditions are completely the same, result of the test such as following table:
Experiment quantity (tail) Cultivate number (tail) of surviving January Average weight gain (g) Average calcium content (mg/100g)
Matched group 200 178 5.6 82
Experimental group one 200 194 9.2 124
Experimental group two 200 193 5.8 85
As seen from the above table, the calcium content using the bait of the present invention to enable to Procambarus clarkii substantially increases, the speed of growth is substantially accelerated, and uses the water treatment method of the present invention can effectively reduce the mortality rate of Procambarus clarkii.

Claims (5)

1. the cultural method of a Procambarus clarkii, it is characterised in that comprise the following steps: cultivating pool selection, water body process, transplant pasture and water, the input of shrimp Seedling, bait feeding and water quality management;
(1) cultivating pool selects: choose smooth at the bottom of pond, have abundant water resources, water quality is good, the ridge, pond top width 3-5 rice, gradient 1:3, area are 5-7 mu, depth of water 1-2 rice rectangle pond, the surrounding in pond is arranged anti-escapes net;
(2) water body processes: after every mu of water surface quick lime double centner is soluble in water, uniformly splash in full pond, carries out full pond and disinfects;
(3) pasture and water are transplanted: in pool side plantation water peanut and rye grass forage grass, breeding Herba Eichhorniae and water spinach on the water surface, plant Carassius auratus algae at the bottom;
(4) shrimp Seedling is thrown in: disposably entering pond throwing in shrimp Seedling at the beginning of 4 months, shrimp Seedling specification is 2-3 centimetre, and shrimp Seedling body constitution is healthy and strong, appendage is complete, vitality is strong, and every mu of injected volume is 2-4 ten thousand tail;
(5) bait feeding: take element meat or fish mode;Throwing in 3 bait every day, the release time is 8 points, 16 points, 24 points, and bait throwing in ratio is that bait accounts for the 3%-5% depositing pond shrimp gross weight;
(6) water quality management: keep water transparence at 20-40 centimetre;Full pool spilling head sterilization was carried out every 10-20 days with quick lime during cultivation.
The cultural method of a kind of Procambarus clarkii the most according to claim 1, it is characterized in that, forward and backward phase plant feed accounts for 60%, mid-term, animal fodder accounted for 60%, animal fodder selects trash fish 4 parts and Bellamya quadrata meat 6 parts, and plant feed selects 3 parts of Herba Spirodelae, Semen Maydis powder 6 parts, chickpea 4 parts, Fructus Cucumidis sativi 6 parts, 4 parts of peanut cake, 5 parts of Testa Tritici, Fructus Arctii 3 parts.
The cultural method of a kind of Procambarus clarkii the most according to claim 1 and 2, it is characterised in that bait uses following steps to be prepared:
A, 3 parts of Herba Spirodelae, Fructus Cucumidis sativi 6 parts and 4 parts of peanut cake are crushed respectively, add the firmly rubbing of 5 parts of Testa Tritici so that it is mix homogeneously;
B, Fructus Arctii 3 parts is peeled, chickpea 4 parts, firmly grind respectively, mix homogeneously with the above-mentioned raw material handled well, ferment 7 days at 25 DEG C of lower seals;
C, trash fish 4 parts and Bellamya quadrata meat 6 parts are crushed respectively, mix homogeneously;
D, raw material mix homogeneously step b, c obtained, ferment 5 days at 25 DEG C of lower seals.
The cultural method of a kind of Procambarus clarkii the most according to claim 1, it is characterized in that, during cultivating, every 15 days, water body was processed by 12 use biological preparation at noon, and biostatic agent is made up of penicillin 0.6 part, Eupatorium cannabinum L. (Eupatorium coelestinum L.) 3 parts, salt 4 parts and 5 parts of mix homogeneously of Herba Eichhorniae.
The cultural method of a kind of Procambarus clarkii the most according to claim 4, it is characterised in that biological preparation uses following steps to be prepared:
A, Eupatorium cannabinum L. (Eupatorium coelestinum L.) 3 parts and Herba Eichhorniae 5 parts are crushed respectively, add salt 4 parts firmly rubbing so that it is mix homogeneously, obtain its broken liquid;
B, the broken liquid obtained in above-mentioned steps add penicillin 0.6 part, mix homogeneously.
CN201610162919.XA 2016-03-22 2016-03-22 Culture method for crayfish Pending CN105815243A (en)

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Cited By (8)

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CN105875450A (en) * 2016-04-25 2016-08-24 固镇县益民养殖专业合作社 Cultivation technique for crayfish
CN106259115A (en) * 2016-08-23 2017-01-04 合肥申仁养殖有限公司 A kind of high-efficiency breeding method of Lobster juvenile prawn
CN106305555A (en) * 2016-08-23 2017-01-11 合肥申仁养殖有限公司 Method for preventing and controlling early mortality syndrome of lobsters
CN106665441A (en) * 2016-11-26 2017-05-17 全椒县民族水产养殖专业合作社 High-yield chicken lobster breeding method
CN106719194A (en) * 2016-11-30 2017-05-31 蚌埠市渔歌农业科技有限公司 A kind of cultural method for accelerating the lobster speed of growth
CN107517896A (en) * 2017-08-30 2017-12-29 南宁学院 A kind of cultural method of cray
CN108184737A (en) * 2018-03-14 2018-06-22 和县明信水产养殖专业合作社 A kind of cray fingerling pond alternate culture method
CN108432677A (en) * 2018-03-15 2018-08-24 钱咏梅 A kind of technical method of cattail and the cultivation of freshwater crayfish ecology miscegenation

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Application publication date: 20160803