CN106577422A - Freshwater shrimp and tortoise polyculture method - Google Patents

Freshwater shrimp and tortoise polyculture method Download PDF

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Publication number
CN106577422A
CN106577422A CN201611049921.2A CN201611049921A CN106577422A CN 106577422 A CN106577422 A CN 106577422A CN 201611049921 A CN201611049921 A CN 201611049921A CN 106577422 A CN106577422 A CN 106577422A
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CN
China
Prior art keywords
falling
type
net
testudiniss
haan
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Pending
Application number
CN201611049921.2A
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Chinese (zh)
Inventor
郭成立
王俊凤
田寿荣
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Quanjiao Huaxi Lake Special Aquatic Products Cooperatives
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Quanjiao Huaxi Lake Special Aquatic Products Cooperatives
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Application filed by Quanjiao Huaxi Lake Special Aquatic Products Cooperatives filed Critical Quanjiao Huaxi Lake Special Aquatic Products Cooperatives
Priority to CN201611049921.2A priority Critical patent/CN106577422A/en
Publication of CN106577422A publication Critical patent/CN106577422A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/02Breeding vertebrates
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Zoology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Behavior & Ethology (AREA)
  • Fodder In General (AREA)

Abstract

The invention belongs to the technical field of agricultural culture, and particularly relates to a freshwater shrimp and tortoise polyculture method. A culture pond is 1.5m in depth, a plurality of movable reversed-A-shaped nets are arranged in a polyculture pond, and Sibin Bian-stones are arranged in sealed parts in the reversed-A-shaped nets. Compared with the prior art, the freshwater shrimp and tortoise polyculture method has the following advantages: with the adoption of the reversed-A-shaped nets, tortoises are limited within a certain growth area, while freshwater shrimps can shuttle in multiple areas, in this way, the freshwater shrimps can be prevented from being caught and eaten by the tortoises and can also drive the tortoises to move to be lively; in corresponding stages, appropriate amounts of young shrimps and young tortoises are thrown into the culture pond, respective growth areas are rationalized, and the shrimps and the tortoises can grow in the respective growth areas healthily; and the freshwater shrimps can eat residual feeds of the tortoises, so that the water quality is adjusted effectively, the pond space is used effectively, and the economic benefits of tortoise and freshwater shrimp culture are raised.

Description

The cultural method that a kind of Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with
Technical field
The invention belongs to technical field of agricultural breeding, and in particular to the cultural method that a kind of Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with.
Background technology
Macrobrachium nipponensis(de Haan) also known as astacus, the cultural technique of Macrobrachium nipponensis(de Haan) belong to more ripe manual acquiculture technology, especially with Macrobrachium nipponensis(de Haan) Pond culture be most, Macrobrachium nipponensis(de Haan) fine and tender taste, delicious flavour, nutritious, also medical value, enjoy people to favor, it is blue or green Shrimp widely lives in lake, among ditch river, most happiness is perched in shallow waters, belongs to Omnivore, and germling with plankton is It is main, eat based on water plant corruption stem and leaf, now in order to improve cultured output, with pond culture, in order to improve pond into shrimp Utilization rate and culture benefit, cultivation when can consider to raise together with, the existing example that Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with, as Macrobrachium nipponensis(de Haan) can Ingest the waste materials such as Testudiniss residual bait, regulating water quality and effectively utilizes bait can be played a part of, fishpond water quality can be stablized, it is existing Polyculture method generally have two kinds, one kind be with Testudiniss as leading position, one kind be with Macrobrachium nipponensis(de Haan) as leading position, no matter which Kind, all may because of water quality unsuitable for another kind of and grow a less side and be restricted, meanwhile, existing method by In the time not adjusted and fish for and throw in, it is easy to interfere with each other when fishing for, in the face of problem above, needs to Macrobrachium nipponensis(de Haan) and Testudiniss Raise together with and further studied.
The content of the invention
The purpose of the present invention is for existing problem, there is provided the cultural method that a kind of Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with.
The present invention is achieved by the following technical solutions:The cultural method that a kind of Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with, culturing pool depth For 1.5m, moveable several type of falling A nets are set, the closed portion installing Si Bin in the type of falling A web frame in polycultured ponds Stone needle;
(1)In mid-May, two overlay networks that the original state of the type of falling A net is arranged in vertical direction throw in shrimp into pond Seedling, density are 50,000 tails/mu, feed hybrid particles bait A;
The protein content of hybrid particles bait A is 15-18%, and raw material includes the Herba Solani Nigri equivalent to raw material gross weight 13.5%;
(2)In early June, the type of falling A net is in open configuration, forms the type of falling A web frame, throws in platform structure above it Testudiniss Seedling, density be 200/mu, feed hybrid particles bait B, every 6 days with water conditioner regulating water quality once;
The protein content of hybrid particles bait A is 18-20%, and raw material includes the Herba Solani Nigri equivalent to raw material gross weight 16.5%;
The water conditioner is formed by the preparation of raw material of following weight portion:Potassium iodide 18-24, sepiellae seu sepiae paste 16-20, Papain Enzyme 8-12, poly-epoxy succinic acid 8-12, povidone iodine 8-12, Sargassum extract 10-15, puerarin 5-8, D-araboascorbic acid 7- 10th, Dextran 15-22;
(3)In early October fishing freshwater shrimps, and the type of falling A net is removed, feed hybrid particles feedstuff C, adjusted with water conditioner A Water quality;
The protein content of hybrid particles feedstuff C is 25-28%, and raw material includes the Herba Solani Nigri equivalent to raw material gross weight 18%;
(4)Testudiniss are fished in late October, and is cleared up or is repaired pond and the type of falling A net.
As further improvement of these options, during the type of the falling A net open configuration, the span on top both sides is 15- 20m, the span of the type of falling A net mid-level net is 2m.
Used as further improvement of these options, the mesh of the type of the falling A net can hold shrimp seedling and pass through, and can not hold Testudiniss Seedling Pass through.
Used as further improvement of these options, a length of 1cm of body of the shrimp seedling, the body weight of Testudiniss Seedling is 200- 250g。
Used as further improvement of these options, in open configuration, the distance of adjacent edge is or not the adjacent type of the falling A net More than 2m.
Used as further improvement of these options, the width of the type of the falling A net is identical with pond width.
When fishing for, a length of 4cm of body of Macrobrachium nipponensis(de Haan) or so, the specification of Testudiniss is 680g or so.
The present invention has advantages below compared to existing technology:By arranging the type of falling A net in the present invention, Testudiniss are limited to into one Fixed growth district, and Macrobrachium nipponensis(de Haan) can be shuttled in multiple regions, such Macrobrachium nipponensis(de Haan) not only can hide the predation of Testudiniss, while also Testudiniss activity can be driven to make which dynamic, the shrimp seedling and Testudiniss Seedling of Sq are thrown in the corresponding stage, respective growth is made Rationalize in region so as to can be in healthy growth in corresponding growth district, Macrobrachium nipponensis(de Haan) can search for food the residual bait of Testudiniss, effectively adjust Water quality, is effectively utilized pond space, improves the economic benefit of cultivation Testudiniss and Macrobrachium nipponensis(de Haan).
Description of the drawings
Fig. 1 is the original state structure chart of the type of falling A net.
Fig. 2 is the open configuration structure chart of the type of falling A net.
Wherein, 1- ponds, the 2- type of falling A nets, 3- platform structures, the top margin of the 4- type of falling A nets.
Specific embodiment
Embodiment 1
As shown in figs. 1-2, cultivated in Anhui plant, selected one 2 mu or so of pond, the width of the cultivating pool About 25 meters, long about 53 meters, the width of the type of the falling A net is set to 25 meters, the type of falling A net in open configuration, top both sides Span is 16m, and the distance of adjacent edge is 1.5m, arranges 3 type of falling A nets, positioned at the deckle of the type of the falling A net on both sides in the pond Distance with pond side is 1m;
The cultural method that a kind of Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with, culturing pool are 1.5m deeply, arrange moveable some in polycultured ponds The individual type of falling A net, the closed portion installing nasal mucus shore stone needle in the type of falling A web frame;
(1)In mid-May, two overlay networks that the original state of the type of falling A net is arranged in vertical direction throw in shrimp into pond Seedling, density are 50,000 tails/mu, feed hybrid particles bait A;
The protein content of hybrid particles bait A is 15-18%, and raw material includes the Herba Solani Nigri equivalent to raw material gross weight 13.5%;
(2)In early June, the type of falling A net is in open configuration, forms the type of falling A web frame, throws in platform structure above it Testudiniss Seedling, density be 200/mu, feed hybrid particles bait B, every 6 days with water conditioner regulating water quality once;
The protein content of hybrid particles bait A is 18-20%, and raw material includes the Herba Solani Nigri equivalent to raw material gross weight 16.5%;
The water conditioner is formed by the preparation of raw material of following weight portion:Potassium iodide 18-24, sepiellae seu sepiae paste 16-20, Papain Enzyme 8-12, poly-epoxy succinic acid 8-12, povidone iodine 8-12, Sargassum extract 10-15, puerarin 5-8, D-araboascorbic acid 7- 10th, Dextran 15-22;
(3)In early October fishing freshwater shrimps, and the type of falling A net is removed, feed hybrid particles feedstuff C, adjusted with water conditioner A Water quality;
The protein content of hybrid particles feedstuff C is 25-28%, and raw material includes the Herba Solani Nigri equivalent to raw material gross weight 18%;
(4)Testudiniss are fished in late October, and is cleared up or is repaired pond and the type of falling A net.
Wherein, the mesh of the type of the falling A net can hold shrimp seedling and pass through, and can not hold Testudiniss Seedling and pass through.
Wherein, a length of 1cm of the body of the shrimp seedling, the body weight of Testudiniss Seedling is 200-250g;When fishing for, the body of Macrobrachium nipponensis(de Haan) is a length of 4cm or so, the specification of Testudiniss is 680g or so.
It is 1.52 using the average feed coefficient of method Testudiniss in the present invention, survival rate is 95.8%, the average bait of Macrobrachium nipponensis(de Haan) Coefficient is 1.76, survival rate to 96.4%, and survival rate and feed coefficient reach higher level, remarkable in economical benefits.

Claims (6)

1. the cultural method that a kind of Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with, it is characterised in that culturing pool is 1.5m deeply, is arranged in polycultured ponds Moveable several type of falling A nets, the closed portion installing nasal mucus shore stone needle in the type of falling A web frame;
(1)In mid-May, two overlay networks that the original state of the type of falling A net is arranged in vertical direction throw in shrimp into pond Seedling, density are 50,000 tails/mu, feed hybrid particles bait A;
The protein content of hybrid particles bait A is 15-18%, and raw material includes the Herba Solani Nigri equivalent to raw material gross weight 13.5%;
(2)In early June, the type of falling A net is in open configuration, forms the type of falling A web frame, throws in platform structure above it Testudiniss Seedling, density be 200/mu, feed hybrid particles bait B, every 6 days with water conditioner regulating water quality once;
The protein content of hybrid particles bait A is 18-20%, and raw material includes the Herba Solani Nigri equivalent to raw material gross weight 16.5%;
The water conditioner is formed by the preparation of raw material of following weight portion:Potassium iodide 18-24, sepiellae seu sepiae paste 16-20, Papain Enzyme 8-12, poly-epoxy succinic acid 8-12, povidone iodine 8-12, Sargassum extract 10-15, puerarin 5-8, D-araboascorbic acid 7- 10th, Dextran 15-22;
(3)In early October fishing freshwater shrimps, and the type of falling A net is removed, feed hybrid particles feedstuff C, adjusted with water conditioner A Water quality;
The protein content of hybrid particles feedstuff C is 25-28%, and raw material includes the Herba Solani Nigri equivalent to raw material gross weight 18%;
(4)Testudiniss are fished in late October, and is cleared up or is repaired pond and the type of falling A net.
2. the cultural method that a kind of Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with as claimed in claim 1, it is characterised in that the type of the falling A net opens During state, the span on top both sides is 15-20m, and the span of the type of falling A net mid-level net is 2m.
3. a kind of cultural method that Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with as claimed in claim 1, it is characterised in that the net of the type of the falling A net Kong Kerong shrimp seedlings are passed through, and can not be held Testudiniss Seedling and be passed through.
4. the cultural method that a kind of Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with as claimed in claim 1, it is characterised in that the body of the shrimp seedling is a length of 1cm, the body weight of Testudiniss Seedling is 200-250g.
5. a kind of cultural method that Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with as claimed in claim 1, it is characterised in that the adjacent type of the falling A net In open configuration, the distance of adjacent edge is not more than 2m.
6. a kind of cultural method that Macrobrachium nipponensis(de Haan) and Testudiniss are raised together with as claimed in claim 1, it is characterised in that the width of the type of the falling A net Degree is identical with pond width.
CN201611049921.2A 2016-11-25 2016-11-25 Freshwater shrimp and tortoise polyculture method Pending CN106577422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110692592A (en) * 2019-09-26 2020-01-17 浙江海洋大学 Ecological compound feeding device of carriagey tortoise larva
CN112400805A (en) * 2020-12-28 2021-02-26 南京庐之韵贸易有限公司 Automatic collect tortoise of data and throw something and feed device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102524155A (en) * 2012-02-29 2012-07-04 宁波大学 Enclosed seawater pond system for mixed aquaculture of intertidal shellfish, shrimp and crab
KR101443851B1 (en) * 2013-10-31 2014-09-24 강릉원주대학교산학협력단 Production system and method for seed of prawn
CN104872021A (en) * 2015-06-03 2015-09-02 湖州师范学院 Freshwater shrimp blocking-net-type intercropping method
CN105494184A (en) * 2015-12-02 2016-04-20 全椒县管坝民族村综合养殖专业合作社 Method for household pond culture of tilapia
CN105638534A (en) * 2016-03-07 2016-06-08 五河县金满塘生态种养殖家庭农场 Method for freshwater aquaculture of high-quality penaeus vannamei boone

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102524155A (en) * 2012-02-29 2012-07-04 宁波大学 Enclosed seawater pond system for mixed aquaculture of intertidal shellfish, shrimp and crab
KR101443851B1 (en) * 2013-10-31 2014-09-24 강릉원주대학교산학협력단 Production system and method for seed of prawn
CN104872021A (en) * 2015-06-03 2015-09-02 湖州师范学院 Freshwater shrimp blocking-net-type intercropping method
CN105494184A (en) * 2015-12-02 2016-04-20 全椒县管坝民族村综合养殖专业合作社 Method for household pond culture of tilapia
CN105638534A (en) * 2016-03-07 2016-06-08 五河县金满塘生态种养殖家庭农场 Method for freshwater aquaculture of high-quality penaeus vannamei boone

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110692592A (en) * 2019-09-26 2020-01-17 浙江海洋大学 Ecological compound feeding device of carriagey tortoise larva
CN110692592B (en) * 2019-09-26 2021-08-20 浙江海洋大学 Ecological compound feeding device of carriagey tortoise larva
CN112400805A (en) * 2020-12-28 2021-02-26 南京庐之韵贸易有限公司 Automatic collect tortoise of data and throw something and feed device
CN112400805B (en) * 2020-12-28 2022-05-17 广州雏鸟信息科技有限公司 Automatic collect tortoise of data and throw something and feed device

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Application publication date: 20170426