CN114982706A - Rana spinosa breeding method with high survival rate and high meat yield - Google Patents

Rana spinosa breeding method with high survival rate and high meat yield Download PDF

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Publication number
CN114982706A
CN114982706A CN202210449596.8A CN202210449596A CN114982706A CN 114982706 A CN114982706 A CN 114982706A CN 202210449596 A CN202210449596 A CN 202210449596A CN 114982706 A CN114982706 A CN 114982706A
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rana spinosa
culture pond
stone
days
survival rate
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罗春
袁勤
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Guizhou Xiyuanling Culture Co ltd
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Guizhou Xiyuanling Culture Co ltd
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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
    • 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
    • Y02A40/818Alternative feeds for fish, e.g. in aquacultures

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses a stone frog breeding method with high survival rate and high meat yield, which comprises the following steps: s1, constructing a culture pond: the frog pond is designed into a square shape of 2m multiplied by 2m, and the inner wall is coated with impermeable coating; s2, managing the culture pond: periodically detecting the water quality in the culture pond; s3, hatching the Rana spinosa: breeding and cultivating the Rana spinosa in 7-8 months; s4, feeding of the stone frogs: feeding the stone frog at 10: 00-12: 00 night; s5, disease control of the stone frog: and spraying antibiotics to the interior of the culture pond every 8-10 days, and scattering quicklime on the periphery of the culture pond. According to the method, residual bait and excrement in the water body are removed within 1 hour after feeding every time, conventional disinfection is performed every 8-10 days, the water quality is ensured to be excellent, parasites can be removed and the breeding of germs can be inhibited by spraying antibiotics inside the breeding pond and scattering quicklime on the periphery of the breeding pond, the diseases of the Rana spinosa during breeding are reduced, and the survival rate of the Rana spinosa breeding is improved.

Description

Rana spinosa breeding method with high survival rate and high meat yield
Technical Field
The invention relates to the technical field of stone frog breeding, in particular to a stone frog breeding method with high survival rate and high meat yield.
Background
Rana spinosa, Ranidae animal without Anifolia, male Rana spinosa body 123mm long, female Rana spinosa body about 131mm long and head width larger than head length; the lip end is round and protrudes out of the lower lip; the kiss arris is not obvious, and the cheek part is slightly inclined outwards; the nasal hole is positioned between the eyes and is slightly close to the eyes; the tympanic membrane is hidden and visible, the plough bone has strong teeth, the plough bone inclines from the inner nostril to the midline, and the space between the rear ends of the dentition is narrow; oval shape of tongue, deep posterior end. Adult frogs live on the rock edge of mountain stream with the altitude of 600-1500 m, are mostly hidden in the stone gap or the stone cave in daytime, squat on the rock or between the stones in evening, and generally have no escape phenomenon after seeing the light. Mainly distributed in Yunnan, Guizhou, Anhui, Jiangsu, Zhejiang, Jiangxi, Hubei, Hunan, Fujian, Guangdong, Guangxi and hong Kong of China; the method is distributed abroad in Vietnam, a scientific culture method is needed when the rana spinosa is cultured, but the existing culture method still has certain defects when in use.
The stone frog breeding in the prior art has the defects that:
1. when the existing stone frog breeding method is used, the survival rate of the stone frog can not be improved mostly, so that the survival rate of the stone frog is lower during breeding, and the stone frog is not easy to survive;
2. when the existing stone frog breeding method is used, most stone frogs cannot be well protected, so that the stone frogs are easily affected by the outside to die during breeding, and the survival rate of the stone frogs is low;
3. when the existing stone frog breeding method is used, most of the stone frogs cannot be fed well, so that the meat yield of the stone frogs is reduced.
Disclosure of Invention
The invention aims to provide a stone frog breeding method with high survival rate and high meat yield, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme, and the stone frog breeding method with high survival rate and high meat yield comprises the following steps: s1, constructing a culture pond: the frog pond is designed into a square shape of 2m multiplied by 2m, and the inner wall is coated with impermeable coating;
s2, managing the culture pond: periodically detecting the water quality in the culture pond;
s3, hatching the Rana spinosa: breeding and cultivating the Rana spinosa in 7-8 months;
s4, feeding of the stone frogs: feeding the stone frogs at 10: 00-12: 00 at night;
s5, disease control of the stone frog: and spraying antibiotics to the interior of the culture pond every 8-10 days, and scattering quicklime on the periphery of the culture pond.
Preferably, in step S1: (1) the bottom of the pool is provided with a certain gradient, and the water depth of 5-15 cm is ensured under the condition that the land-water ratio is 3: 1;
(2) 4 heating rods are arranged at the four corners of the bottom;
(3) the bottom of the water pool is provided with an opening which is connected with the plastic pipe outside the water pool;
(4) and a sunshade net is additionally arranged at the top of the culture pond at a position of 0.5-0.8 m.
Preferably, in step S2: (1) cleaning the interior of the culture pond regularly, and removing residual baits and feces in the water body within 1 hour after each feeding;
(2) regular disinfection is carried out on the culture pond, and conventional disinfection is carried out every 8-10 days to ensure that the water quality is excellent.
Preferably, in step S3: (1) and incubating the stone frog eggs in water at the temperature of 28-30 ℃.
Preferably, in step S4: (1) the early stage of the stone frog is 1-10 days after hatching, and the stone frog can be fed with high protein liquid feed such as cooked egg yolk and the like in the early stage, and fed with powdery feed after 5-6 days, and the powdery feed is prepared into a dough and placed in a feed tray;
(2) the early growth stage of the rana spinosa is 10-20 days, and the development of the rana spinosa is rapid in the period, so that the feed needs to be supplemented in time;
(3) taking 20-50 days as the middle growth stage of the rana spinosa, initially carrying out bait domestication in the middle growth stage, and converting tadpoles from mainly plant baits into mainly animal baits;
(4) and in the later growth period of the stone frog, proper living bait is required to be selected for feeding in 50-78 days.
Preferably, in step S5: (1) sampling and detecting the stone frog every 4-5 days, and timely discovering and processing the stone frog when the stone frog has diseases;
(2) and detecting the density of the rana spinosa in the culture pond every 10-15 days.
Compared with the prior art, the invention has the following beneficial effects:
1. residual baits and excrement in a water body are removed within 1 hour after feeding every time, so that the death of the rana spinosa caused by water pollution in the culture pond is prevented, the water quality is ensured to be excellent by carrying out routine disinfection once every 8-10 days, the disease of the rana spinosa caused by poor water quality in the culture pond is prevented, so that the survival rate of the rana spinosa is improved, parasites can be removed and the breeding of pathogenic bacteria can be inhibited by spraying antibiotics to the interior of the culture pond and scattering quick lime on the periphery of the culture pond, the disease of the rana spinosa during culture is reduced, so that the survival rate of the cultured rana spinosa is improved, and the excessive density of the rana spinosa in the culture pond can be avoided by detecting the density of the rana spinosa in the culture pond, so that the disease of the rana spinosa is caused, and the survival rate of the rana spinosa is improved.
2. According to the invention, the anti-seepage coating is coated on the inner wall of the culture pond, so that the smoothness of the inner wall of the pond can be improved, the tadpoles are prevented from being damaged by the cement pond wall, the phenomena of climbing and escape of young frogs are avoided, the sunshade net can be used for preventing invasion of harmful organisms, and the death of the stone frogs caused by direct irradiation of sunlight on the stone frogs is prevented, so that the survival rate of the stone frogs is improved.
3. According to the invention, the stone frogs are fed at 10: 00-12: 00 night, the feeding performance of the stone frogs is wide at 10: 00-12: 00, the food intake is large, the feeding efficiency of the stone frogs is improved, the meat yield of the stone frogs can be improved, the early growth period of the stone frogs is 10-20 days, the stone frogs grow rapidly in the period, timely supplement of feed is needed, the normal feeding of the stone frogs is ensured, and the meat yield of the stone frog culture is ensured.
Drawings
FIG. 1 is a schematic flow chart of the cultivation method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, a method for cultivating Rana spinosa with high survival rate and high meat yield;
constructing a culture pond: the frog pond is designed into a 2m multiplied by 2m square shape, the inner wall is coated with an anti-seepage coating, the inner wall of the breeding pond is coated with the anti-seepage coating, the smoothness of the inner wall of the pond can be improved, so that the tadpoles are prevented from being damaged by the cement pond wall, and the phenomenon of escape caused by climbing of froglets is avoided, (1) the pond bottom has a certain gradient, and the water depth of 5-15 cm is ensured under the condition that the water-land ratio is 3: 1; (2) the four corners of the bottom of the cultivating pool are provided with 4 heating rods, the cultivating pool is heated through the heating rods so as to ensure that tadpoles can normally develop in winter, and the winter development time is reduced, (3) the bottom of the cultivating pool is provided with an opening which is connected with a plastic pipe outside the cultivating pool, so that workers can conveniently adjust the water level in the cultivating pool; (4) the sunshade net is additionally arranged at the top of the culture pond at 0.5-0.8 m, the sunshade net can be used for preventing invasion of harmful organisms, and the death of the stone frog caused by direct irradiation of sunlight on the stone frog is prevented, so that the survival rate of the stone frog is improved
Referring to fig. 1, a method for cultivating stone frog with high survival rate and high meat yield;
managing the culture pond: periodically detecting the water quality in the culture pond, wherein in the step S2: (1) the interior of the culture pond is regularly cleaned, and residual baits and excrement in the water body are removed within 1 hour after each feeding, so that the death of the rana spinosa caused by water pollution in the culture pond is prevented; (2) regularly disinfecting the culture pond, and regularly disinfecting every 8-10 days to ensure good water quality and prevent the stone frogs from being diseased due to poor water quality in the culture pond, so that the survival rate of the stone frogs is improved;
hatching the Rana spinosa: breeding and cultivating the Rana spinosa in 7-8 months, (1) incubating the Rana spinosa eggs in water at 28-30 ℃, and the time for incubating the Rana spinosa can be reduced by breeding and cultivating the Rana spinosa in 7-8 months and incubating the Rana spinosa eggs in water at 28-30 ℃, so that the period for cultivating the Rana spinosa is shortened;
and (3) disease control of the rana spinosa: spraying antibiotics to the interior of the culture pond every 8-10 days, scattering quicklime to the periphery of the culture pond, spraying antibiotics to the interior of the culture pond and scattering quicklime to the periphery of the culture pond, so that parasites can be removed and pathogenic bacteria can be inhibited from breeding in the culture pond, and diseases of the Rana spinosa during culture are reduced, so that the survival rate of the Rana spinosa culture is improved, (1) the Rana spinosa is sampled and detected every 4-5 days, and the Rana spinosa can be timely found and processed when diseases of the Rana spinosa occur; (2) detect the stone frog density of breeding the pond every 10 ~ 15 days, detect the stone frog density of breeding the pond through the stone frog density of breeding the pond and can avoid breeding the inside too big stone frog density in pond, thereby lead to the stone frog to be sick and improve the survival rate of stone frog.
Referring to fig. 1, a method for cultivating Rana spinosa with high survival rate and high meat yield,
feeding of stone frogs: feeding the stone frogs at 10: 00-12: 00 night, wherein the eating quality of the stone frogs is wide at 10: 00-12: 00, the eating quantity is large, the eating efficiency of the stone frogs is improved, and the meat yield of the stone frogs can be improved, (1) 1-10 days after the stone frogs are hatched, feeding high-protein liquid feeds such as cooked egg yolk and the like at the initial stage of the stone frogs, feeding powdery feeds after 5-6 days, and putting the powdery feeds into a feed tray in a shape of a ball; (2) the early growth stage of the rana spinosa is 10-20 days, the development of the rana spinosa is rapid in the period, and the feed needs to be supplemented timely to ensure that the rana spinosa can eat normally and the meat yield of cultured rana spinosa is ensured; (3) taking 20-50 days as the middle growth stage of the rana spinosa, initially carrying out bait domestication in the middle growth stage, and converting tadpoles from mainly plant baits into mainly animal baits; (4) and in the later growth period of the stone frog, proper living bait is required to be selected for feeding in 50-78 days.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A stone frog breeding method with high survival rate and high meat yield is characterized by comprising the following steps:
s1, constructing a culture pond: the frog pond is designed into a square shape of 2m multiplied by 2m, and the inner wall is coated with impermeable coating;
s2, managing the culture pond: periodically detecting the water quality in the culture pond;
s3, hatching the Rana spinosa: breeding and cultivating the Rana spinosa in 7-8 months;
s4, feeding of the stone frogs: feeding the stone frogs at 10: 00-12: 00 at night;
s5, disease control of the stone frog: and spraying antibiotics to the interior of the culture pond every 8-10 days, and scattering quicklime on the periphery of the culture pond.
2. The method for cultivating Rana spinosa with high survival rate and high meat yield as claimed in claim 1, wherein: in the step S1: (1) the bottom of the pool is provided with a certain gradient, and the water depth of 5-15 cm is ensured under the condition that the land-water ratio is 3: 1;
(2) 4 heating rods are arranged at the four corners of the bottom;
(3) the bottom of the water pool is provided with an opening which is connected with the plastic pipe outside the water pool;
(4) and a sunshade net is additionally arranged at the top of the culture pond at a position of 0.5-0.8 m.
3. The method for cultivating Rana spinosa with high survival rate and high meat yield as claimed in claim 1, wherein: in the step S2: (1) cleaning the interior of the culture pond regularly, and removing residual baits and feces in the water body within 1 hour after each feeding;
(2) regular disinfection is carried out on the culture pond, and conventional disinfection is carried out every 8-10 days to ensure that the water quality is excellent.
4. The method for cultivating Rana spinosa with high survival rate and high meat yield as claimed in claim 1, wherein: in the step S3: (1) and incubating the Rana spinosa eggs in water at the temperature of 28-30 ℃.
5. The method for cultivating Rana spinosa with high survival rate and high meat yield as claimed in claim 1, wherein: in the step S4: (1) the early stage of the stone frog is 1-10 days after hatching, high protein liquid feed such as cooked egg yolk and the like can be fed in the early stage of the stone frog, and powdery feed is fed in 5-6 days later, and the powdery feed is prepared into a dough and placed in a feed tray;
(2) the early growth period of the stone frog is 10-20 days, the development of the stone frog is rapid during the period, and the feed needs to be supplemented in time;
(3) taking 20-50 days as the middle growth stage of the rana spinosa, initially carrying out bait domestication in the middle growth stage, and converting tadpoles from mainly plant baits into mainly animal baits;
(4) and in the later growth period of the stone frog, proper living bait is required to be selected for feeding in 50-78 days.
6. The method for cultivating Rana spinosa with high survival rate and high meat yield according to claim 1, wherein the method comprises the following steps: in the step S5: (1) sampling and detecting the stone frog every 4-5 days, and timely discovering and processing the stone frog when the stone frog has diseases;
(2) and detecting the density of the rana spinosa in the culture pond every 10-15 days.
CN202210449596.8A 2022-04-26 2022-04-26 Rana spinosa breeding method with high survival rate and high meat yield Pending CN114982706A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101731180A (en) * 2010-02-08 2010-06-16 江西三高绿健农业集团有限公司 Ecological breeding method of quasipaa spinosas
CN104067983A (en) * 2013-09-16 2014-10-01 彭英治 Bionic cultivation method for quasipaa spinosa
CN204090794U (en) * 2014-09-01 2015-01-14 成都道和源农业技术开发有限公司 The Ecology culturing pool of stone frog four seasons growth and breeding
CN204426367U (en) * 2015-02-03 2015-07-01 浙江九重天蛙业有限公司 A kind of stone frog ecological culture pond
CN106106365A (en) * 2016-08-01 2016-11-16 习水县小坝石蛙养殖农民专业合作社 A kind of cultural method of the stone frog
CN108935309A (en) * 2018-07-10 2018-12-07 广西凌云县金银湾生态养殖专业合作社 A kind of stone frog tadpole feeding method
CN109662058A (en) * 2017-10-17 2019-04-23 吴向荣 A kind of cultural method of the stone frog

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101731180A (en) * 2010-02-08 2010-06-16 江西三高绿健农业集团有限公司 Ecological breeding method of quasipaa spinosas
CN104067983A (en) * 2013-09-16 2014-10-01 彭英治 Bionic cultivation method for quasipaa spinosa
CN204090794U (en) * 2014-09-01 2015-01-14 成都道和源农业技术开发有限公司 The Ecology culturing pool of stone frog four seasons growth and breeding
CN204426367U (en) * 2015-02-03 2015-07-01 浙江九重天蛙业有限公司 A kind of stone frog ecological culture pond
CN106106365A (en) * 2016-08-01 2016-11-16 习水县小坝石蛙养殖农民专业合作社 A kind of cultural method of the stone frog
CN109662058A (en) * 2017-10-17 2019-04-23 吴向荣 A kind of cultural method of the stone frog
CN108935309A (en) * 2018-07-10 2018-12-07 广西凌云县金银湾生态养殖专业合作社 A kind of stone frog tadpole feeding method

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