CN104067959B - A method of improving loach large size seedling seed cultivating survival rate - Google Patents

A method of improving loach large size seedling seed cultivating survival rate Download PDF

Info

Publication number
CN104067959B
CN104067959B CN201310413982.2A CN201310413982A CN104067959B CN 104067959 B CN104067959 B CN 104067959B CN 201310413982 A CN201310413982 A CN 201310413982A CN 104067959 B CN104067959 B CN 104067959B
Authority
CN
China
Prior art keywords
loach
pond
water
compound feed
artifical compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201310413982.2A
Other languages
Chinese (zh)
Other versions
CN104067959A (en
Inventor
柏如发
朱清顺
邓燕飞
李濛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU FRESH WATER AQUATIC PRODUCT INST
Original Assignee
JIANGSU FRESH WATER AQUATIC PRODUCT INST
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JIANGSU FRESH WATER AQUATIC PRODUCT INST filed Critical JIANGSU FRESH WATER AQUATIC PRODUCT INST
Priority to CN201310413982.2A priority Critical patent/CN104067959B/en
Publication of CN104067959A publication Critical patent/CN104067959A/en
Application granted granted Critical
Publication of CN104067959B publication Critical patent/CN104067959B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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 present invention relates to a kind of method improving loach large size seedling seed cultivating survival rate, technical solution includes the following steps:(1), the design and rich water of loach fry culture pond;(2), the design of rotifer breeding ponds and wheel animalcule are cultivated;(3), the making of loach artifical compound feed;(4), loach water flower seedling pond-inputting;(5), the cultivation of loach large size seedling seed:The cultivation of large size seedling seed is divided into 3 stages;A feeds the free wheel worm stage;B tames and dociles the food stage;C all feeds the artifical compound feed stage.The present invention is by building rational seed cultivation pool, strengthen the measures such as water quality management and builds good ecological environment, the source of nutrition that artifical compound feed is mutually connected optimization loach fry is all fed after feeding free wheel worm and tame and docile food, the cultivating survival rate of loach large size seedling seed can be made to be increased to 50%.

Description

A method of improving loach large size seedling seed cultivating survival rate
Technical field
The present invention relates to a kind of cultivations of raising loach (Misgurnus anguillicaudatus) large size seedling seed to survive The method of rate is especially a kind of to utilize Tu Chi and different Throwing bait techniques to carry out loach large size seedling seed (the long 5-7cm of body) to cultivate Method.
Background technology
Loach (Misgurnus anguillicaudatus) is subordinate to Cypriniformes, Cobitidae, loach genus, also known as loach, solifluction, mud Imperial dog.For loach because of its fine and tender taste, delicious flavour is full of nutrition, and has middle regulating and qi tonifying, and impotence hemorrhoids improving and other effects is known as " water The title of middle ginseng ".For a long time, loach is favored by domestic and international consumer deeply, and domestic and international market demand is big, loach breeding industry Have become a new hot spot of China's fresh water fishery.Successfully carry out loach artificial propagation from Huanghai Sea aquatic products research institute in 1958 in the country Since, artificial propagation techniques are gradually improved, but rearing of fingerling need further to be promoted, during loach early development because There are feeding habits transformation in the special development models and growth course of its alimentary canal and respiratory apparatus, cause mud fish fry to agreeable to the taste bait More demanding, training of the loach water flower seedling to large size seedling seed (the long 5-7cm of body) in actual production of the ecological conditions such as material and water quality It is relatively low to be bred as motility rate, some is even less than 10%.The seed of loach breeding is also largely relying on fish wild seed at present, with The destruction of wild loach living environment, the quality and quantity of fish wild seed is all declining, and therefore, large-scale artificial breeds loach Seed is the only way of loach breeding industry sustainable development.By the improvement of rearing of fingerling, the big specification seedling of loach is improved Kind cultivating survival rate is to realize a vital ring in large-scale artificial breeding loach fry.
Invention content
The present invention is practised for the low problem of current loach large size seedling seed cultivating survival rate according to the physiology of loach, ecology Property, it is proposed that a method of rationally, operability it is strong, can large-scale cultivation loach large size seedling seed.Take construction rational Seed cultivation pool strengthens the measures such as water quality management and builds good ecological environment, feeds free wheel worm and all feeds people after taming and dociling food Work mixed feed is mutually connected the source of nutrition of optimization loach fry, can efficiently and effectively improve the cultivation of loach large size seedling seed at Motility rate.
A method of improving loach large size seedling seed cultivating survival rate, it is characterised in that include the following steps:
(1), the design and rich water of loach fry culture pond;
Culture pond is East and West direction rectangle Tu Chi, and area 2-5 × 667m2, deep 1.0m, pond angle is arc-shaped, the flat summary of bottom of pond It is tilted to water outlet, bottom of pond mud is 8-10cm;Pond ridge surrounding installs the 20 high 1m of mesh polyethylene mesh sheet;Dynamical system is installed.It is raw Water storage depth 40cm after lime is cleaned up the pond, heap apply the animal manure to ferment, carry out rich water.
(2), the design of rotifer breeding ponds and wheel animalcule are cultivated;
Rotifer breeding ponds are East and West direction rectangle Tu Chi, and area 5 × 667m2, deep 1.5m, pond angle is arc-shaped, and bottom of pond is flat It is slightly tilted to water outlet, bottom of pond mud is 10-15cm;Dynamical system is installed.Water storage depth 1m after quick lime is cleaned up the pond, using fermenting Animal manure, carry out wheel animalcule cultivation, by constantly extract wheel animalcule and turn on the power system stir water body, allow wheel animalcule maintain one section when Between peak period.
(3), the making of loach artifical compound feed;
According to a certain percentage by the high-quality proteins such as earthworm, yellow meal worm, fresh silkworm chrysalis source and wheat bran, malt flour and phagostimulant etc. It is mixed and made into artifical compound feed, and is ground into the powdered granule of 200-300 mesh, as the people in loach fry cultivating process Work mixed feed.
(4), loach water flower seedling pond-inputting;
20 DEG C -26 DEG C of water temperature luffing, selects same batch, 2-3 ages in days to start the loach water flower of flat trip, and rich water pond-inputting is put in a suitable place to breed Ten thousand tails of density 20-30/667m2;After loach water flower pond-inputting, it is arranged in pond and the water hyacinth sterilized is fixed by bamboo frame.
(5), the cultivation of loach large size seedling seed;
Turn on the power system, impose biological organic fertilizer, using probiotics, change the measures such as water native water quality guarantee made to hold " fertile, living, tender, refreshing ";According to the physiology of loach different developmental phases, ecological habit, natural bait is cultivated by former pond, feeds work Wheel animalcule provides agreeable to the taste living bait, and the deficiency that artifical compound feed makes up natural bait is all fed after taming and dociling food, when mud fish fry is trained When educating 5-7cm long to body, large size seedling seed, which is cultivated, to be completed.
Further, the dynamical system in the step (1) be in seed cultivation pool diagonal positions, it is clockwise along pool wall Or the immersible pump of 2 power 0.75-2.2kw, bore 3.8-10cm are set azimuthally in a clockwise direction, 20cm in water is submerged, is assembled At dynamical system.
Dynamical system in the step (2) is in rotifer breeding ponds diagonal positions, clockwise or counterclockwise along pool wall Direction is horizontally disposed with two immersible pumps for submerging 10cm 2 power 2.2kw, bore 15cm in water, submerges 50cm in water, assembling At dynamical system.
The cultivation of large size seedling seed is divided into 3 stages in the step (5):
A feeds the free wheel worm stage;
Before loach seedling body length is less than 2cm, the free wheel worm of artificial culture is fed.
B tames and dociles the food stage;
After the long 2cm of loach seedling body, while feeding free wheel worm, start to feed a small amount of artifical compound feed, to loach into Row tames and dociles food, is gradually increased the feeding volume of artifical compound feed, reduces the feeding volume of free wheel worm.
C all feeds the artifical compound feed stage;
After mud fish fry adapts to artifical compound feed, stopping feeds free wheel worm, all feeds artifical compound feed.
Compared with prior art, the present invention has the following advantages:
1, dynamical system is installed, culture pond water body is allowed to move up, not only improves the dissolved oxygen for increasing water, and accelerate water body The conversion of middle nutriment, in conjunction with impose biological organic fertilizer, using probiotics, change the measures such as water make water quality keep " fertilizer, It is living, tender, refreshing ";Water hyacinth is arranged in pond can not only purify water, but also can shade.It is mud fish fry that the present invention, which takes the above measure, Kind cultivates and has built good ecological environment.
2, it feeds free wheel worm and natural bait is cultivated in former pond, palatability and the nutrition for maximally utilising natural bait are equal Weighing apparatus property all feeds artifical compound feed according to the transformation of loach different stages of growth feeding habits, after tame and docile food and compensates for loach fry Cultivate the deficiency of later stage natural bait.The present invention is mutually connected by feeding living bait with artifical compound feed, optimizes mud fish fry The source of nutrition that kind is cultivated.
3, the present invention can make the big specification of loach by building good ecological environment and optimizing the source of nutrition of seed rearing The cultivating survival rate of seed is increased to 50%.
4, the present invention cultivates scientific and reasonable, and operability is strong, is suitable for popularization and application.
Description of the drawings
Fig. 1 explanations:Fig. 1 is loach fry culture pond schematic diagram, the pond be East and West direction rectangle Tu Chi, area 2-5 × 667m2, deep 1.0m, pond angle is arc-shaped, and bottom of pond is flat slightly to be tilted to water outlet, and bottom of pond mud is 8-10cm, the installation of pond ridge surrounding The 20 high 1m of mesh polyethylene mesh sheet;In culture pond diagonal positions, 2 power 0.75-2.2kw, bores are horizontally disposed with along pool wall The immersible pump of 3.8-15cm submerges 20cm in water, is assembled into dynamical system;Setting fixes the water sterilized by multiple bamboo frames in pond Cucurbit accounts for about the 1/3 of pond face.
Fig. 2 explanations:Fig. 2 is rotifer breeding ponds schematic diagram, which is East and West direction rectangle Tu Chi, 5 × 667m2 of area, depth 1.5m, pond angle is arc-shaped, and bottom of pond is flat slightly to be tilted to water outlet, and bottom of pond mud is 15-20cm;In rotifer breeding ponds diagonal line position It sets, is horizontally disposed with along pool wall two clockwise or counterclockwise and submerges 10cm in water 2 power 2.2kw, bore 15cm Immersible pump submerges 50cm in water, is assembled into dynamical system.
Specific embodiment:
Below by specific example, the invention will be further described
(1), the design and rich water of loach fry culture pond;
Culture pond is East and West direction rectangle Tu Chi, and area 2-5 × 667m2, deep 1.0m, pond angle is arc-shaped, the flat summary of bottom of pond It is tilted to water outlet, bottom of pond mud is 8-10cm;Pond ridge surrounding installs the 20 mesh high 1m of polyethylene mesh sheet, prevents the enemies such as frog from invading Enter;In culture pond diagonal positions, it is horizontally disposed with 2 power 0.75-2.2kw, bores clockwise or counterclockwise along pool wall The immersible pump of 3.8-10cm submerges 20cm in water, is assembled into dynamical system.15d before loach water flower pond-inputting, with 75kg/667m2's Quick lime is cleaned up the pond;The new water 40cm filtered through 40 mesh sieve tulles is filled after 7d, heap applies fermented animal manure fertilizer 150-200kg/ 667m2 carries out rich water (Fig. 1).
(2), the design of rotifer breeding ponds and wheel animalcule are cultivated
Rotifer breeding ponds are East and West direction rectangle Tu Chi, and area 5 × 667m2, deep 1.5m, pond angle is arc-shaped, and bottom of pond is flat It is slightly tilted to water outlet, bottom of pond mud is 15-20cm;In rotifer breeding ponds diagonal positions, clockwise or counterclockwise along pool wall Direction is horizontally disposed with two immersible pumps for submerging 10cm 2 power 2.2kw, bore 15cm in water, submerges 50cm in water, assembling At dynamical system (Fig. 2).15d before loach water flower pond-inputting is cleaned up the pond with the quick lime of 75kg/667m2;Filling is through 40 mesh bolting silks after 7d The new water 1m of net filtration carries out culture of rotifera, it is ensured that under loach water flower using fermented animal manure fertilizer 400-500kg/667m2 When the pool, wheel animalcule is peaked the phase.By constantly extracting wheel animalcule and the system agitation water body that turns on the power, when wheel animalcule being allowed to maintain one section Between peak period.
(3), the making of loach artifical compound feed;
According to a certain percentage by the high-quality proteins such as earthworm, yellow meal worm, fresh silkworm chrysalis source and wheat bran, malt flour and phagostimulant etc. It is mixed and made into artifical compound feed, and is ground into the powdered granule of 200-300 mesh, as the people in loach fry cultivating process Work mixed feed.
(4), loach water flower seedling pond-inputting;
Native 20 DEG C -26 DEG C of water temperature luffing selects same batch, 2-3 ages in days to start the loach water flower of flat trip, rich water pond-inputting, Ten thousand tails of breeding density 20-30/667m2.After loach water flower pond-inputting, it is arranged in pond and fixes the water calabash sterilized by multiple bamboo frames Reed accounts for about the 1/3 of pond face.
(5), loach large size seedling seed is cultivated;
In loach fry cultivating process, take the system of turning on the power, impose biological organic fertilizer, using probiotics, change The measures such as water, it is ensured that culture pond water quality keeps " fertile, living, tender, refreshing ".According to the physiology of loach, ecological habit, entire seed rearing It is divided into following 3 stages progress.
A feeds the free wheel worm stage;
Loach seedling body length be less than 2cm before, feed the free wheel worm of artificial culture, use power be 2.2kw, bore 10cm dive Water pump connects the bolting silk mesh bag collecting wheel worm that a mesh is 300 mesh, diameter 60cm, long 6m.
B tames and dociles the food stage;
After the long 2cm of loach seedling body, while feeding free wheel worm, start to feed a small amount of artifical compound feed, to loach into Row tames and dociles food, is gradually increased the feeding volume of artifical compound feed, reduces the feeding volume of free wheel worm.
C all feeds the artifical compound feed stage;
After mud fish fry adapts to artifical compound feed, stopping feeds free wheel worm, all feeds artifical compound feed.The same period In the system of turning on the power, booting follows " three open neither open " principle of aerator.
Production practices show that technical solution of the present invention can meet physiology of the loach water flower seedling to the large size seedling seed stage, life The demand of state can make the cultivation survival rate of loach large size seedling seed be increased to 50%.
This specific embodiment is only explanation of the invention, is not construed as limiting to the substantive content of the present invention, institute Belonging to those skilled in the art can make an amendment or deform to specific embodiment as needed after having read this specification, Without departing from the spirit and scope of the invention.

Claims (1)

1. a kind of method improving loach large size seedling seed cultivating survival rate, it is characterised in that:
(1), the design and rich water of loach fry culture pond;
Culture pond is East and West direction rectangle Tu Chi, area 2-5 × 667m2, deep 1.0m, pond angle is arc-shaped, and bottom of pond is flat slightly to water outlet Mouth tilts, and bottom of pond mud is 8-10cm;Pond ridge surrounding installs 20 mesh polyethylene mesh sheet, high 1m;Dynamical system is installed;Quick lime is clear Water storage depth 40cm behind the pool, heap apply the animal manure to ferment, carry out rich water;
The dynamical system is to be horizontally disposed with 2 clockwise or counterclockwise along pool wall in seed cultivation pool diagonal positions The immersible pump of power 0.75-2.2kw, bore 3.8-10cm submerge 20cm in water, are assembled into dynamical system;
(2), the design of rotifer breeding ponds and wheel animalcule are cultivated;
Rotifer breeding ponds are East and West direction rectangle Tu Chi, 5 × 667m of area2, deep 1.5m, pond angle is arc-shaped, and bottom of pond is flat slightly to going out The mouth of a river tilts, and bottom of pond mud is 10-15cm;Dynamical system is installed;Water storage depth 1m after quick lime is cleaned up the pond, using the poultry fermented Fertilizer carries out wheel animalcule cultivation, by constantly extracting wheel animalcule and the system agitation water body that turns on the power, wheel animalcule is allowed to maintain a period of time Peak period;
The dynamical system is to be horizontally disposed with 2 clockwise or counterclockwise along pool wall in rotifer breeding ponds diagonal positions The immersible pump of power 2.2kw, bore 15cm submerge 50cm in water, are assembled into dynamical system;
(3), the making of loach artifical compound feed;
Earthworm, yellow meal worm, fresh silkworm chrysalis high-quality protein source and wheat bran, malt flour and phagostimulant are mixed according to a certain percentage Artifical compound feed, and it is ground into the powdered granule of 200-300 mesh, it is raised as the hand fit in loach fry cultivating process Material;
(4), loach water flower seedling pond-inputting;
20 DEG C -26 DEG C of water temperature selects same batch, 2-3 ages in days to start the loach water flower seedling of flat trip, rich water pond-inputting, breeding density 20- 300000 tails/667m2;After loach water flower seedling pond-inputting, it is arranged in pond and the water hyacinth sterilized is fixed by bamboo frame;
(5), the cultivation of loach large size seedling seed;
Turn on the power system, impose biological organic fertilizer, using probiotics, change water measure make native water quality guarantee hold " fertilizer, it is living, It is tender, refreshing ";According to the physiology of loach different developmental phases, ecological habit, natural bait is cultivated by former pond, free wheel worm is fed and carries For agreeable to the taste living bait, the deficiency that artifical compound feed makes up natural bait is all fed after taming and dociling food, when mud fish fry is cultivated to body When long 5-7cm, large size seedling seed, which is cultivated, to be completed;
The cultivation of the loach large size seedling seed is divided into 3 stages;
A feeds the free wheel worm stage;
Loach seedling body length is less than 2cm, feeds the free wheel worm of artificial culture;
B tames and dociles the food stage;
After the long 2cm of loach seedling body, while feeding free wheel worm, starts to feed a small amount of artifical compound feed, loach is tamed and dociled Food is gradually increased the feeding volume of artifical compound feed, reduces the feeding volume of free wheel worm;
C all feeds the artifical compound feed stage;
After mud fish fry adapts to artifical compound feed, stopping feeds free wheel worm, all feeds artifical compound feed.
CN201310413982.2A 2013-09-12 2013-09-12 A method of improving loach large size seedling seed cultivating survival rate Active CN104067959B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310413982.2A CN104067959B (en) 2013-09-12 2013-09-12 A method of improving loach large size seedling seed cultivating survival rate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310413982.2A CN104067959B (en) 2013-09-12 2013-09-12 A method of improving loach large size seedling seed cultivating survival rate

Publications (2)

Publication Number Publication Date
CN104067959A CN104067959A (en) 2014-10-01
CN104067959B true CN104067959B (en) 2018-09-04

Family

ID=51589889

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310413982.2A Active CN104067959B (en) 2013-09-12 2013-09-12 A method of improving loach large size seedling seed cultivating survival rate

Country Status (1)

Country Link
CN (1) CN104067959B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104351095A (en) * 2014-10-29 2015-02-18 颍上县永祥旱粮研究所 Cultivation method of loaches
CN104304127A (en) * 2014-10-29 2015-01-28 陈卫香 Loach breeding method
CN105165667A (en) * 2015-07-14 2015-12-23 郑宗林 Cultivation method for loach fingerling nursing period
CN105104256A (en) * 2015-08-13 2015-12-02 鹿寨县水产技术推广站 Artificial breeding method for misgurnus anguillicaudatus
CN105230534B (en) * 2015-09-07 2018-05-15 江苏省淡水水产研究所 A kind of method of rice field circular groove ecological breeding loach fry
CN106614171B (en) * 2015-11-02 2019-07-05 射阳县朱平水产苗种有限公司 A kind of integrated breeding method of efficient crab seedling rearing
CN105684963A (en) * 2015-11-30 2016-06-22 海宁市水产技术服务站 A highly-efficient loach fry breeding method
CN106172112A (en) * 2016-07-13 2016-12-07 孙光英 A kind of cultural method of postlarva phase Aristichthys nobilis
CN106342732B (en) * 2016-08-30 2019-02-01 淮安市水产技术指导站 Loach fry breeding method
CN106376499B (en) * 2016-09-19 2019-03-12 三峡大学 A kind of ecological breeding method of loach
CN107232091A (en) * 2017-05-16 2017-10-10 中国水产科学研究院东海水产研究所 Method from a kind of silvery pomfret larva and juvenile biological feed to pellet transition
CN107439426A (en) * 2017-08-23 2017-12-08 何亮 A kind of cultural method of loach

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246880B2 (en) * 1974-11-28 1977-11-28
CN201332627Y (en) * 2009-01-05 2009-10-28 安徽农业大学 Novel ecological pond for high-density loach fry raising and mature loach breeding
CN101647420B (en) * 2009-09-18 2012-04-25 湖北省水产科学研究所 Culture method of loach water breaker opening bait put into pond
CN102511432B (en) * 2012-01-13 2013-12-04 广东海洋大学 Method for cultivating Brachionus plicatilis
CN103141417B (en) * 2013-03-04 2016-08-17 济宁市水产技术推广站 Yellow panel loach seedlings intensive cultivation method

Also Published As

Publication number Publication date
CN104067959A (en) 2014-10-01

Similar Documents

Publication Publication Date Title
CN104067959B (en) A method of improving loach large size seedling seed cultivating survival rate
CN105706968A (en) Ecological grass carp breeding method
CN103598122A (en) High-yield high-efficiency cultivation method of loach pond
CN104412915A (en) Healthful aquaculture technology for freshwater shrimps from young shrimp period to adult shrimp period
CN106561517A (en) Crayfish propagating and breeding method
CN103651212A (en) Method for breeding tilapia
CN102599091A (en) Hybrid propagation method and fertilized ovum hatching device for loach
CN103828748A (en) Method for alternately breeding South America white shrimps and giant freshwater prawns for three batches in pond greenhouse
CN102783439A (en) Takifugu obscurus three-stage type culture process
CN102726328A (en) Method for breeding odontobutis obscura
CN105052793A (en) High-yield breeding method for field snail
CN105123563A (en) Mixed culture method for penaeus vannamei and macrobrachium rosenbergii
CN103404453A (en) Freshwater shrimp and river crab double main farming method
CN103314903B (en) The breeding method of Tarim Basin schizothoracin yearlings
CN104106492A (en) Cultivation method for cultivating Chinese softshell turtles and yellow-head catfish meats
CN105360033A (en) Ecologically efficient shrimp and crab mixed culture method
CN102939927A (en) Method for improving fugu obscurus growing characters
CN103766290B (en) Method for culturing loach fries by using loach initial feed biological culture media
CN104488765A (en) Nuisanceless crucian farming method
CN104521821A (en) Novel method for turtle and fish polyculture
CN106417122A (en) Cultivating method for increasing high-quality freshwater shrimp seed output
CN106614121A (en) Artificial Chinese hooksnout carp breeding method and application in large-scale Chinese hooksnout carp breeding
CN102283154A (en) Method for organically and efficiently breeding Erythroculter ilishaeformis in hilly pond
CN105360032A (en) Efficient culture method for mandarin fishes and crayfishes in pond
CN106106295B (en) A kind of fugu obscurus marketable fish stereo ecological cultural method

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
GR01 Patent grant
DD01 Delivery of document by public notice

Addressee: Bai Rufa

Document name: Notice of termination of patent right