CN101984797A - Method for mixed culture of crabs, shrimps and mandarin fishes - Google Patents

Method for mixed culture of crabs, shrimps and mandarin fishes Download PDF

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CN101984797A
CN101984797A CN2010105475051A CN201010547505A CN101984797A CN 101984797 A CN101984797 A CN 101984797A CN 2010105475051 A CN2010105475051 A CN 2010105475051A CN 201010547505 A CN201010547505 A CN 201010547505A CN 101984797 A CN101984797 A CN 101984797A
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crab
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shrimp
per
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周以根
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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 discloses a method for mixed culture of crabs, shrimps and mandarin fishes. The method comprises the following steps: (1) water in a pool is 0.3-1.5m deep, the slope ratio of the pool is 1:3, high-protection facilities are built at the periphery of the pool, and an automatic aerator is arranged per 667m<2>; (2) the plant area of waterweeds in the pool accounts for one third of the area of the pool, and at the same time, snails are stocked; (3) at the end of March, 500-700 crabs per 667m<2> are stocked based on the standard of 80 crabs per kg, 5-7kg of post larvae of lobsters per 667m<2> are stocked in the first and middle third of April based on the standard, 7-10 mandarin fishes per 667m<2> (in 5 cm length) are put in the last third of May, and 6 kg of fingerling silver carps per 667m<2> are put in the first third of June based on the standard of 800-1000 fingerling silver carps per 1kg; (4) overhead price river crab feed cp.40% is used, supplementary with wheat and bean pulp, feed amount daily is controlled to 4-6% of the weight of shrimp and crab; and (5) a water quality regulator is used for one time per 15-30 days. On each day, shrimp and crab shell auxin and allicin, the amount of which account for 1-1.5% of the amount of feeds, are added.

Description

A kind of crab, shrimp, mandarin fish polyculture method
Technical field
The present invention relates to the aquaculture field, be specifically related to crab, shrimp, mandarin fish polyculture method.
Background technology
Raising along with people's living standard, consumption to famous and precious aquatic products also increases thereupon, because famous and precious aquatic products individual character is raised the requirement condition height, all the time, famous and precious aquatic products all are to adopt single cultural method to culture mostly, and the availability of water body, feed is low, aquaculture cost is high, has influenced fisherman's breed enthusiasm, make crab in the famous and precious aquatic products, mandarin fish etc. be in the state that supply falls short of demand, it holds at high price always.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of crab, shrimp, mandarin fish polyculture method, can effectively improve water body, efficiency of feed utilization, reduces aquaculture cost, increases the economic benefit of culturing.
The present invention is achieved through the following technical solutions:
A kind of crab, shrimp, mandarin fish polyculture method comprise the following steps:
(1) pond depth of water 0.3-1.5 rice, Chi Po built up 0.5-0.8 rice high anti-facility with asbestos shingle than 1: 3 around the Ikeda, were equipped with 2 kilowatts of aerator one cover/667m at least 2
(2) plant pasture and water in the pond, the pasture and water cultivated area accounts for pond area 1/3; Put spiral shell simultaneously in a suitable place to breed, spiral shell stocking rate 300-350kg/667m 2
(3) at the beginning of mid-March-4 month, it is strong no sick and wounded residual to put body in a suitable place to breed, and specification is 500-700/667m of 80/kg button crab 2, early or mid April puts the young shrimp 5-7kg/667m of neat specification lobster 2, late May puts specification 5cm mandarin fish 7-10 tail/667m 2, early June puts specification 800-1000 tail/kg summer flower silver carp 6kg/667m 2
(4) feed: with river crab complete feed cp.40%, be aided with wheat, dregs of beans, every day of fixed place and time throwing something and feeding, day feeding volume is controlled at the heavy 4-6% of shrimp and crab body, the morning, afternoon was then based on complete feed based on wheat, dregs of beans.
(5) drug use: used a water conditioner in every 15-30 days, described water conditioner is photosynthetic bacteria, Em bacterium and quicklime, (having the prophylactic effect of sterilizing simultaneously) both staggered uses.
The further improvement project of the present invention is that the 1-1.5% that respectively presses forage volume every day adds shrimp crab shelling growth hormone and allicin.
The further improvement project of the present invention is, daily mean temperature below 25 ℃ the time, depth of water 0.3-0.4 rice, daily mean temperature more than 25 ℃ the time, depth of water 1-1.5 rice.
The further improvement project of the present invention is, the heavy property pasture and water in the described pasture and water, buoyancy pasture and water, very the water-based pasture and water respectively account for 1/3.Described heavy property pasture and water are waterweed or eel grass, or both mixed plantings, and the buoyancy pasture and water are water peanut or weter hyacinth or both mixed planting, and very the water-based pasture and water are reed.Described pasture and water are planted with bar shaped, spacing in the rows 2-3m, line-spacing 3-4m.Crab is looked down upon pasture and water greatly, and pasture and water are not only outside the feed of shrimp crab, also has purifying water, increases dissolved oxygen, shelters from heat or light and avoid heat, improve water body environment, improve advantage such as shrimp crab quality.
The present invention puts into the plantation pasture and water, throws in spiral shell, summer flower silver carp in the pond, spiral shell wherein is the feed of animal origin of river crab, lobster high-quality, and pasture and water are the requisite plant containing natural bait of river crab, lobster.
In the pond, rationally join and put the suitably additional summer flower silver carp of mandarin fish, both can provide the mandarin fish fresh food, can produce specification silver carp 100g/ tail, 30-40kg/667m simultaneously 2, increase economic efficiency and cultured output.
River crab, lobster belong to together, habit is more similar with feeding habits, all belong to omnivorousness, therefore the river crab bait of can throwing something and feeding is main full-valence pellet feed, we select great river, Huaian river crab complete feed cp.40%, and every day is of fixed place and time decides matter and throw something and feed, day feeding volume be controlled at shrimp and crab body heavy about 5%, be main as wheat, dregs of beans etc. (account for the total amount of feeding 70%) morning with the vegetable feed, and afternoon is then based on complete feed (account for the total amount of feeding 70%).
Embodiment
Embodiment 1
(1) be example with 10 mu of ponds.Pond area 10 * 667m 2, advancing draining conveniently, Chi Po built up 0.7 meter high anti-facility with asbestos shingle than 1: 3 around the Ikeda, used quicklime 100-150kg/667m annual December 2The sterilization of cleaning up the pond is equipped with 2.2 kilowatts of micro-pore aeration aerators, one cover.
(2) by the end of February plant pasture and water (pond depth of water 0.3-0.4 rice)-3 month in the pond, the pasture and water cultivated area accounts for pond area 1/3, and heavy property pasture and water, buoyancy pasture and water, very the water-based pasture and water respectively are 1/3 of cultivated area.Described heavy property pasture and water are waterweed, and the buoyancy pasture and water are water peanut or water peanut and weter hyacinth mixed planting, and very the water-based pasture and water are reed.Pasture and water are planted with bar shaped, spacing in the rows 2-3m, line-spacing 3-4m.Put spiral shell simultaneously in a suitable place to breed, spiral shell stocking rate 320kg/667m 2
(3) (this moment, daily mean temperature was about 17 ℃, and water temperature reaches 10-12 ℃) at the beginning of mid-March-4 month, it is strong no sick and wounded residual to put body in a suitable place to breed, and specification is that 80/kg detains 600/667m of crab 2, early or mid April puts the young shrimp 6kg/667m of neat specification lobster 2, late May puts specification 5cm mandarin fish 8 tails/667m 2, early June puts specification 800-1000 tail/kg summer flower silver carp 5kg/667m 2
(4) feed: river crab, lobster belong to together, habit is more similar with feeding habits, all belong to omnivorousness, therefore the river crab bait of can throwing something and feeding is main full-valence pellet feed, and we select great river, Huaian river crab complete feed cp.40%, are aided with wheat, dregs of beans, every day of fixed place and time throwing something and feeding, day feeding volume be controlled at shrimp and crab body heavy 5%, the morning is based on wheat, dregs of beans (account for the total amount of feeding 70%), afternoon is then based on complete feed (account for the total amount of feeding 70%).Breed feed cp in early stage content should be about 40%, and mid-term, cp content should be at 28-30%, and culturing later stage cp content should be about 40%.Breed complete feed cp in early stage content should be about 40%, and mid-term, cp content should be at 28-30%, and culturing later stage cp content should be about 40%.Respectively add shrimp crab shelling growth hormone and allicin (mixing and stirring in feed) by 1.2% of forage volume every day.
(5) water quality management: water conditioner of use in per 20 days, described water conditioner is photosynthetic bacteria, Em bacterium and quicklime, photosynthetic bacteria, Em bacterium and quicklime are staggered to be used, that is: (photosynthetic bacteria and EM bacterium are 1-1.5kg/667m to use photosynthetic bacteria, Em bacterium to re-use quicklime after 20 days 2, quicklime 20kg/667m 2), so circulation enters per 15 days circulation primary behind the high temperature season.
Water level remains on 30-40cm (daily mean temperature is below 25 ℃) before April, can increase illumination and improve water temperature, increases the water body dissolved oxygen, promotes the pasture and water growth and accelerates shrimp crab growth shelling.May, temperature raise gradually, and water level also should be deepened gradually.June, water level should reach 1-1.5 rice (daily mean temperature is more than 25 ℃).Want duty to change water during the breed, every month 2-4 time, change water 1/3 at every turn, guarantee pond water fresh and alive tender refreshing, dissolved oxygen is abundant.The water body dissolved oxygen is lower than below 5 mg/litre, then need use aerator oxygenation.
Present embodiment economic benefit situation (expenditure and income situation)
Figure BDA0000032613400000041
Cost: 2000 yuan of pool mouth rents, 22500 yuan in feed, 2160 yuan of water power, 1152 yuan of medicines, 1200 yuan on spiral shell, adds up to 36772 yuan by other 2000 yuan.Total income: 62728 yuan, 2595.6 yuan of mu net incomes.

Claims (5)

1. a crab, shrimp, mandarin fish polyculture method is characterized in that comprising the following steps:
(1) the pond depth of water is 0.3-1.5 meters, and Chi Po builds up 0.5-0.8 rice high anti-facility with asbestos shingle than 1 ﹕ 3 around the Ikeda, is equipped with 2 kilowatts of aerators, one cover/667 ㎡ at least;
(2) plant pasture and water in the pond, the pasture and water cultivated area accounts for pond area 1/3; Put spiral shell simultaneously in a suitable place to breed, spiral shell stocking rate 300-350kg/667 ㎡;
(3) at the beginning of mid-March-4 month, it is strong no sick and wounded residual to put body in a suitable place to breed, specification is 500-700/667 ㎡ of 80/kg button crab, early or mid April puts the young shrimp 5-7kg/667 of neat specification lobster ㎡, late May puts specification 5cm mandarin fish 7-10 tail/667 ㎡, and early June puts specification 800-1000 tails/kg summer flower silver carp 6kg/667 ㎡;
(4) feed: with river crab complete feed cp.40%, be aided with wheat, dregs of beans, every day of fixed place and time throwing something and feeding, day feeding volume is controlled at the heavy 4-6% of shrimp and crab body, the morning, afternoon was then based on complete feed based on wheat, dregs of beans;
(5) water quality management: used a water conditioner in every 15-30 days, described water conditioner is photosynthetic bacteria, Em bacterium and quicklime, and photosynthetic bacteria, Em bacterium and quicklime are staggered to be used.
2. a kind of crab as claimed in claim 1, shrimp, mandarin fish polyculture method is characterized in that: the 1-1.5 ﹪ that respectively presses forage volume every day adds shrimp crab shelling growth hormone and allicin.
3. a kind of crab as claimed in claim 1, shrimp, mandarin fish polyculture method is characterized in that: daily mean temperature below 25 ℃ the time, 0.3-0.4 meter of the depth of water, daily mean temperature more than 25 ℃ the time, 1-1.5 meters of the depth of waters.
4. a kind of crab as claimed in claim 1, shrimp, mandarin fish polyculture method is characterized in that: the heavy property pasture and water in the described pasture and water, buoyancy pasture and water, very the water-based pasture and water respectively account for 1/3.
5. a kind of crab as claimed in claim 4, shrimp, mandarin fish polyculture method is characterized in that: described heavy property pasture and water are waterweed or eel grass or both mixed planting, and the buoyancy pasture and water are water peanut or weter hyacinth or both mixed planting, and very the water-based pasture and water are reed.
CN2010105475051A 2010-11-16 2010-11-16 Method for mixed culture of crabs, shrimps and mandarin fishes Pending CN101984797A (en)

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Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102440205A (en) * 2011-09-30 2012-05-09 吴江市水产养殖有限公司 Fish culturing method
CN102626059A (en) * 2012-04-25 2012-08-08 李勇 Method for polyculturing river crabs, mandarin fish, and shrimps
CN102657128A (en) * 2012-05-31 2012-09-12 湖南三兄特色农业开发有限公司 Cold storage method of Chinese mitten crabs
CN102657107A (en) * 2011-12-09 2012-09-12 大通湖天泓渔业股份有限公司 Method for culturing river crabs and grass carps in a pond
CN102771428A (en) * 2012-08-13 2012-11-14 河北省海洋与水产科学研究院 Method for efficient polyculture of environmental-friendly fresh water fishes, shrimps and crabs
CN102783443A (en) * 2012-08-30 2012-11-21 句容市三岔蟹业专业合作社 Method of performing polyculture to Odontobutis obscura in crab pool
CN102812910A (en) * 2012-08-08 2012-12-12 句容市郭庄民富水产养殖专业合作社 Method for intercropping penaeus monodon, river crab and mandarin fish by seasonal difference
CN103004651A (en) * 2011-12-14 2013-04-03 中国科学院东北地理与农业生态研究所 Reed-fish-shrimp-crab ecological polyculture method for inland soda saline-alkaline reed swamps
CN103070117A (en) * 2013-01-23 2013-05-01 杨成胜 De-contamination clean production method for lake enclosure culture
CN103120141A (en) * 2013-03-13 2013-05-29 缪淑华 Composite stereoscopic ecological breeding method of penaeus vannawei, globefish and chub
CN103202248A (en) * 2013-03-11 2013-07-17 句容市郭庄民富水产养殖专业合作社 Mixed culture method for fishes, prawns and crabs in reed zone ditch
CN103314914A (en) * 2013-07-09 2013-09-25 句容市三岔蟹业专业合作社 Freshwater shrimp, silver carp and river crab symbiosis cultivating method
CN103478020A (en) * 2012-06-14 2014-01-01 江苏红膏大闸蟹有限公司 Polyculture method of river crabs, crayfish and mandarin fish
CN103518650A (en) * 2013-07-24 2014-01-22 滁州市南谯区长江水产良种繁育场 Novel efficient and low-carbon ecological breeding method
CN103931524A (en) * 2014-04-03 2014-07-23 苏州大学 Enclosure intercultural mode and aquaculture method thereof
CN104285853A (en) * 2014-09-01 2015-01-21 珠海市斗门区河口渔业研究所 Ecological prevention and control method of river mouth zone shrimp pond mixed spiral shells
CN104705229A (en) * 2015-04-10 2015-06-17 宁国市金东坊农业开发有限公司 Ecological polyculture method of Tor brevifilis brevifilises and river crabs
CN104719222A (en) * 2015-04-10 2015-06-24 宁国市金东坊农业开发有限公司 Tor brevifilis, grass carp, chub and freshwater shrimp mixed aquaculture method
CN105360032A (en) * 2015-11-24 2016-03-02 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 Efficient culture method for mandarin fishes and crayfishes in pond
CN105613374A (en) * 2015-12-31 2016-06-01 淮阴师范学院 Male and female river crab separated pond culture method
CN106577417A (en) * 2016-11-08 2017-04-26 苏州大学 Method for controlling number of small lobsters in crab pond
CN107711643A (en) * 2017-11-10 2018-02-23 广西沙田仙人滩农业投资有限公司 A kind of crab pool multi items polyculture method
CN107980673A (en) * 2017-12-11 2018-05-04 武汉市农业科学技术研究院水产科学研究所 A kind of alternate culture method of cray and mandarin fish
CN110663462A (en) * 2019-10-12 2020-01-10 沈阳农业大学 Pond overwintering method for crayfishes

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102440205B (en) * 2011-09-30 2013-12-04 苏州市吴江水产养殖有限公司 Fish culturing method
CN102440205A (en) * 2011-09-30 2012-05-09 吴江市水产养殖有限公司 Fish culturing method
CN102657107A (en) * 2011-12-09 2012-09-12 大通湖天泓渔业股份有限公司 Method for culturing river crabs and grass carps in a pond
CN103004651B (en) * 2011-12-14 2016-08-17 中国科学院东北地理与农业生态研究所 The method of inland soda type salinized reed marshland reed-fish-shrimp-Eriocheir sinensis complex ecological cultivation
CN103004651A (en) * 2011-12-14 2013-04-03 中国科学院东北地理与农业生态研究所 Reed-fish-shrimp-crab ecological polyculture method for inland soda saline-alkaline reed swamps
CN102626059A (en) * 2012-04-25 2012-08-08 李勇 Method for polyculturing river crabs, mandarin fish, and shrimps
CN102657128A (en) * 2012-05-31 2012-09-12 湖南三兄特色农业开发有限公司 Cold storage method of Chinese mitten crabs
CN103478020A (en) * 2012-06-14 2014-01-01 江苏红膏大闸蟹有限公司 Polyculture method of river crabs, crayfish and mandarin fish
CN102812910A (en) * 2012-08-08 2012-12-12 句容市郭庄民富水产养殖专业合作社 Method for intercropping penaeus monodon, river crab and mandarin fish by seasonal difference
CN102771428A (en) * 2012-08-13 2012-11-14 河北省海洋与水产科学研究院 Method for efficient polyculture of environmental-friendly fresh water fishes, shrimps and crabs
CN102783443A (en) * 2012-08-30 2012-11-21 句容市三岔蟹业专业合作社 Method of performing polyculture to Odontobutis obscura in crab pool
CN103070117A (en) * 2013-01-23 2013-05-01 杨成胜 De-contamination clean production method for lake enclosure culture
CN103070117B (en) * 2013-01-23 2015-06-24 杨成胜 De-contamination clean production method for lake enclosure culture
CN103202248A (en) * 2013-03-11 2013-07-17 句容市郭庄民富水产养殖专业合作社 Mixed culture method for fishes, prawns and crabs in reed zone ditch
CN103202248B (en) * 2013-03-11 2015-06-17 句容市郭庄民富水产养殖专业合作社 Mixed culture method for fishes, prawns and crabs in reed zone ditch
CN103120141A (en) * 2013-03-13 2013-05-29 缪淑华 Composite stereoscopic ecological breeding method of penaeus vannawei, globefish and chub
CN103314914A (en) * 2013-07-09 2013-09-25 句容市三岔蟹业专业合作社 Freshwater shrimp, silver carp and river crab symbiosis cultivating method
CN103314914B (en) * 2013-07-09 2015-09-02 句容市三岔蟹业专业合作社 A kind of freshwater shrimp, silver carp and river crab symbiotic cultivation method
CN103518650A (en) * 2013-07-24 2014-01-22 滁州市南谯区长江水产良种繁育场 Novel efficient and low-carbon ecological breeding method
CN103931524A (en) * 2014-04-03 2014-07-23 苏州大学 Enclosure intercultural mode and aquaculture method thereof
CN103931524B (en) * 2014-04-03 2016-11-09 苏州大学 A kind of net encloses set and supports pattern and cultural method thereof
CN104285853A (en) * 2014-09-01 2015-01-21 珠海市斗门区河口渔业研究所 Ecological prevention and control method of river mouth zone shrimp pond mixed spiral shells
CN104285853B (en) * 2014-09-01 2016-05-18 珠海市斗门区河口渔业研究所 The ecological preventing control method of the assorted spiral shell in the shrimp pool, a kind of Hekou District
CN104719222A (en) * 2015-04-10 2015-06-24 宁国市金东坊农业开发有限公司 Tor brevifilis, grass carp, chub and freshwater shrimp mixed aquaculture method
CN104705229A (en) * 2015-04-10 2015-06-17 宁国市金东坊农业开发有限公司 Ecological polyculture method of Tor brevifilis brevifilises and river crabs
CN104705229B (en) * 2015-04-10 2017-01-11 宁国市金东坊农业开发有限公司 Ecological polyculture method of Tor brevifilis brevifilises and river crabs
CN105360032A (en) * 2015-11-24 2016-03-02 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 Efficient culture method for mandarin fishes and crayfishes in pond
CN105613374A (en) * 2015-12-31 2016-06-01 淮阴师范学院 Male and female river crab separated pond culture method
CN106577417A (en) * 2016-11-08 2017-04-26 苏州大学 Method for controlling number of small lobsters in crab pond
CN107711643A (en) * 2017-11-10 2018-02-23 广西沙田仙人滩农业投资有限公司 A kind of crab pool multi items polyculture method
CN107980673A (en) * 2017-12-11 2018-05-04 武汉市农业科学技术研究院水产科学研究所 A kind of alternate culture method of cray and mandarin fish
CN110663462A (en) * 2019-10-12 2020-01-10 沈阳农业大学 Pond overwintering method for crayfishes

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Application publication date: 20110316