CN108812456A - A kind of method of underwater culture fish Water cultivating landscape vegetables - Google Patents

A kind of method of underwater culture fish Water cultivating landscape vegetables Download PDF

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Publication number
CN108812456A
CN108812456A CN201810740466.3A CN201810740466A CN108812456A CN 108812456 A CN108812456 A CN 108812456A CN 201810740466 A CN201810740466 A CN 201810740466A CN 108812456 A CN108812456 A CN 108812456A
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vegetables
water
bedding
landscape
fish
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陈坤坤
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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
    • A01K61/10Culture of aquatic animals of fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • 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)
  • Botany (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The present invention relates to a kind of methods of underwater culture fish Water cultivating landscape vegetables, include the following steps:The construction of S1 cultivating pool;S2 vegetables bedding is laid with;The underwater fish of S3 are launched:Neat specification is launched per acre, disease-free without deformity and the fish fry that has sterilized is into the cultivating pool that disinfection is completed;Daily timing launches fish meal and records water quality situation, checks fish movement situation, changes a water every other month;S4 superaqual landscape sowing of vegetable:Landscape vegetables seed bud is transplanted in vegetables bedding, one plant of landscape vegetables seed bud is transplanted in each small lattice;Daily timing carries out spray operation to vegetables bedding, observed every 10 ~ 12 days the seedling medium in vegetables bedding, detects its pH value;Nutrient solution is added after transplanting after 15 ~ 18 days into seedling medium.The present invention reduces the time cost of agricultural production by way of cultured fishes under water and Water cultivating landscape vegetables, and can achieve the effect of beautification water scenery.

Description

A kind of method of underwater culture fish Water cultivating landscape vegetables
Technical field
The present invention relates to agricultural technology fields, and in particular to a kind of side of underwater culture fish Water cultivating landscape vegetables Method.
Background technique
Since the 1990s, China's fish production enters fast-developing period, and intensive scale constantly expands, China Total aquatic product production leaps to the first in the world from nineteen ninety.But high density, intensive cultivation also bring the tight of breeding water body Heavily contaminated, it is that a large amount of feed is put into limited water body, and some excretas and food-residue are easily in microbial action Lower volatilization decomposites largely to the harmful ammonia of fish existence and nitrate etc., leads to water eutrophication.Water pollution promotes cause of disease Body is largely bred, and then causes the frequent generation of various aquatic animal diseases, and new cause of disease layer is continuous out, one side of use of antibiotic Face can inhibit even to kill pathogen, on the other hand can introduce new pollution again and generate new antibody-resistant bacterium, be thusly-formed Vicious circle in breeding production, to constrain the development of culture fishery.Therefore, control breeding water body pollution, safeguards water The ecological balance of body realizes that the benign cycle of water body is imperative.
Aquatic vegetable is planted on breeding water body, aquatic vegetable is taken root in water, can be converted to the harmful substance in water body Nutrient Absorption is fallen, therefore does not have to fertilising, without independent management after plantation, saves money and laborsaving.Aquatic vegetable is absorbed by root The substance more than needed such as water body ammonia, nitrogen, self-purification water body, the nuisance for keeping aquaculture extra, waste are converted to vegetable growth institute The nutriment needed, changes harmful to treasure, further suppresses the excessive multiplication of harmful algae, solve the problems, such as water eutrophication, reduce people The use of work water quality adjustment preparation is conducive to pond water quality and keeps permanent stable, reduces the quality safety risk of aquatic products.Together When, water plant itself has certain economic value again, plants vegetables on the water surface, does not account for arable land not only, moreover it is possible to preferably be received Benefit.
Soilless cultivation plant is agricultural technology fast-developing in recent years on the water surface.Surface water more for south China from Right environment should more develop the planting technique of the water surface, to improve income and environmental quality.Artificial floating bed is made with water plant Based on, the technical principle of soilless cultivation has been used, has been put into impaired water quality, repair and reconstruction plant ecosystem is reached Purpose.Artificial floating bed performance advantage is more, while carrying out photosynthesis, absorbs the carbon dioxide gas of surrounding, releases Oxygen.Achieve the purpose that purify air simultaneously.It forms dense net using the very big root system of plant of surface area in water and inhales The object that attachment suspends in water, gradually forms biomembrane, him is allowed to become a kind of nutriment of plant itself, can excessively photosynthetic work With growing it.Artificial floating bed has apparent superiority compared with its aqueous pollution remediation technology.It can be efficiently used Water surface area achievees the purpose that landscape design and water remediation combine.For selecting the type of floating bed plant relatively more, cost It is low, do not pollute, will not welding, can use for a long time.And artificial floating bed is easy to make, and not will cause river and gathers around It squeezes and only needs periodically to carry out maintenance, significantly reduce manual resource and use cost.Also there is beautification simultaneously The characteristics of water scenery.It is widely used research with its unique environmental benefit, economic benefit and social benefit, is surface water Reparation and improvement provide good selection.With the development of the industries such as biotechnology, surveying and mapping technology, manual foundation bed is in agriculture The application of industry, administer water quality and beautify landscape etc. will more extensively.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of underwater culture fish Water cultivating landscape vegetables The method of dish reduces the cost of agricultural production by way of cultured fishes under water and Water cultivating landscape vegetables, and can be with Achieve the effect that beautify water scenery.
The purpose of the present invention is achieved through the following technical solutions:
A kind of method of underwater culture fish Water cultivating landscape vegetables, includes the following steps:
The construction of S1 cultivating pool:Cement plate is spread in the surrounding of cultivating pool and bottom, after completing bottom spread pond deep 1/4 ~ 1/3 thick mud, injection water to the water surface reach deep 3/4 ~ 4/5 eminence in pond, are equipped with aerator in pond;
S2 vegetables bedding is laid with:Cultivation is fixed on by rope at the both ends that vegetables bedding and vegetables bedding is arranged in the cultivating pool water surface The both sides in pond, vegetables bedding are laid side by side on the water surface, the every 2 ~ 3m of row interval of vegetables bedding, and are installed between the every row of vegetables bedding There is detachable strainer, is not laid with vegetables bedding in the range of aerator diameter is 5 ~ 6m;30* is provided on each vegetables bedding 30cm2Small lattice, place seedling medium in each small lattice;
The underwater fish of S3 are launched:Neat specification is launched per acre, disease-free without deformity and the fish fry that has sterilized is to being completed disinfection Cultivating pool in;Daily timing launches fish meal and records water quality situation, checks fish movement situation, changes every other month primary Water;
S4 superaqual landscape sowing of vegetable:Landscape vegetables seed bud is transplanted in vegetables bedding, one plant of scape is transplanted in each small lattice See vegetables seed bud;Daily timing carries out spray operation to vegetables bedding, every 10 ~ 12 days to the seedling medium in vegetables bedding into Row observation, detects its pH value;Nutrient solution is added after transplanting after 15 ~ 18 days into seedling medium.
By way of cultured fishes under water and Water cultivating landscape vegetables, the cost of agricultural production is reduced, and can be with Achieve the effect that beautify water scenery;It cultivates bottom of pond portion and is laid with mud, wherein containing part microorganism, conducive to the growth ring for reappearing fish Border;The setting of vegetables bedding is in the water surface, and wherein vegetables bedding is arranged at intervals with conducive to sunlight irradiation, is conducive to fish growth.
Strainer is arranged in the every row's interval of vegetables bedding, and strainer is detachable, can be used for catching, and strainer can obstruct in environment Large stretch of impurity enter and pollute water quality in water.
Further, the bottom of each small lattice of vegetables bedding is provided with through-hole in the S2 step, and through-hole diameter is 2 ~ 3mm.The bottom of each small lattice of vegetables bedding is provided with through-hole, and the root system of vegetables constantly grows through through-hole and enters the water surface, The nutriments such as moisture and the trace element fertilizer in water can be drawn.
Further, disinfection way is before the S3 step Mesichthyes seed is launched:Mass fraction be 0.00002 ~ 15 ~ 20min of soaking disinfection in 0.00005% potassium permanganate solution, soaking temperature are 10 ~ 20 DEG C.
Further, the disinfection way of cultivating pool is in the S3 step:It launches first 12 ~ 15 days and water is filled into cultivating pool, Quick lime is added to carry out disinfection into cultivating pool 30 ~ 50h of immersion, using stand-by after washing 2 ~ 3 times.
Fish fry carries out disinfection before launching, wherein can sterilize using low concentration potassium permanganate solution, avoids causing Disease leads to that the production cost increases;Cultivating pool is washed after using lime disinfection, avoids disease is caused to cause that the production cost increases; The fish fry of dispensing is more, can launch for breeding production or the different type appreciated for landscape.
Further, the additive amount of the quick lime is 15 ~ 20g/L.
Further, fish meal is launched three times daily in the S3 step;Water quality is recorded as in the S3 step:Record water PH value and coloration.
Further, the additive amount of nutrient solution is 0.1 ~ 0.2 times of seedling medium weight in the S4 step.
Further, the nutrient solution is grouped as by the group of following parts by weight:18 ~ 22 parts of ammonium nitrate, potassium nitrate 20 ~ 25 Part, 450 ~ 550 parts of pure water.
Further, seedling medium is grouped as by the group of following parts by weight in the S2 step:200 ~ 250 parts of biogas residue, domestic animal Just 30 ~ 40 parts of animal manure, 8 ~ 10 parts of nitrogen, phosphorus and potassium fertilizer, 1.2 ~ 1.5 parts of trace element fertilizer.Wherein trace element fertilizer is purchased from the garden Shanghai Tian Yu Woods afforests flower the more No. 36 positive supplement micro elements by plants fertilizer of Co., Ltd.
The vegetables general classes planted on landscape vegetables are larger, can show different patterns by designing arrangement, have There is higher ornamental value.
The beneficial effects of the invention are as follows:
1. reducing the time cost of agricultural production, and can by way of cultured fishes under water and Water cultivating landscape vegetables To achieve the effect that beautify water scenery;It cultivates bottom of pond portion and is laid with mud, wherein containing part microorganism, conducive to the growth for reappearing fish Environment;The setting of vegetables bedding is in the water surface, and wherein vegetables bedding is arranged at intervals with conducive to sunlight irradiation, is conducive to fish growth;
2. strainer is arranged in the every row's interval of vegetables bedding, and strainer is detachable, can be used for catching, and strainer can obstruct in environment Large stretch of impurity, which enters, pollutes water quality in water;The bottom of each small lattice of vegetables bedding is provided with through-hole, the root system of vegetables not medium well It is long that the water surface is entered by through-hole, the nutriments such as moisture and the trace element fertilizer in water can also be drawn;
3. fish fry carries out disinfection before launching, wherein can sterilize using low concentration potassium permanganate solution, avoid causing disease Evil leads to that the production cost increases;Cultivating pool is washed after using lime disinfection, avoids disease is caused to cause that the production cost increases;It throws The fish fry put is more, can launch for breeding production or the different type appreciated for landscape;It is planted on landscape vegetables Vegetables general classes are larger, can show different patterns, ornamental value with higher by designing arrangement.
Specific embodiment
Technical solution of the present invention is described in further detail combined with specific embodiments below, but protection scope of the present invention is not It is confined to as described below.
Embodiment 1
A kind of method of underwater culture fish Water cultivating landscape vegetables, includes the following steps:
The construction of S1 cultivating pool:Cement plate is spread in the surrounding of cultivating pool and bottom, spreads deep 1/4 thickness in pond in bottom after completing Mud, injection water to the water surface reaches deep 3/4 eminence in pond, is equipped with aerator in pond;
S2 vegetables bedding is laid with:Cultivation is fixed on by rope at the both ends that vegetables bedding and vegetables bedding is arranged in the cultivating pool water surface The both sides in pond, vegetables bedding are laid side by side on the water surface, the every row interval 2m of vegetables bedding, and are equipped between the every row of vegetables bedding Detachable strainer is not laid with vegetables bedding in the range of aerator diameter is 5m;30* is provided on each vegetables bedding 30cm2Small lattice, place seedling medium in each small lattice;
The underwater fish of S3 are launched:Neat specification is launched per acre, disease-free without deformity and the fish fry that has sterilized is to being completed disinfection Cultivating pool in;Daily timing launches fish meal and records water quality situation, checks fish movement situation, changes every other month primary Water;
S4 superaqual landscape sowing of vegetable:Landscape vegetables seed bud is transplanted in vegetables bedding, one plant of scape is transplanted in each small lattice See vegetables seed bud;Daily timing carries out spray operation to vegetables bedding, carries out every 10 days to the seedling medium in vegetables bedding Observation, detects its pH value;Nutrient solution is added after transplanting after 15 days into seedling medium.
Specifically, the bottom of each small lattice of vegetables bedding is provided with through-hole, through-hole diameter 2mm in the S2 step.
Specifically, disinfection way is before the S3 step Mesichthyes seed is launched:The height for being 0.00002% in mass fraction Soaking disinfection 15min in mangaic acid aqueous solutions of potassium, soaking temperature are 10 DEG C.
Specifically, the disinfection way of cultivating pool is in the S3 step:It launches first 12 days and water is filled into cultivating pool, life is added Lime carries out disinfection into cultivating pool impregnates 30h, using stand-by after washing 2 times.
Specifically, the additive amount of the quick lime is 15g/L.
Specifically, fish meal is launched three times daily in the S3 step;Water quality is recorded as in the S3 step:Record water PH value and coloration.
Specifically, the additive amount of nutrient solution is 0.1 times of seedling medium weight in the S4 step.
Specifically, the nutrient solution is grouped as by the group of following parts by weight:18 parts of ammonium nitrate, 20 parts of potassium nitrate, pure water 450 parts.
Specifically, seedling medium is grouped as by the group of following parts by weight in the S2 step:200 parts of biogas residue, excrement of animals 30 parts, 8 parts of nitrogen, phosphorus and potassium fertilizer, 1.2 parts of trace element fertilizer.
Embodiment 2
A kind of method of underwater culture fish Water cultivating landscape vegetables, includes the following steps:
The construction of S1 cultivating pool:Cement plate is spread in the surrounding of cultivating pool and bottom, spreads deep 1/3 thickness in pond in bottom after completing Mud, injection water to the water surface reaches deep 4/5 eminence in pond, is equipped with aerator in pond;
S2 vegetables bedding is laid with:Cultivation is fixed on by rope at the both ends that vegetables bedding and vegetables bedding is arranged in the cultivating pool water surface The both sides in pond, vegetables bedding are laid side by side on the water surface, the every row interval 3m of vegetables bedding, and are equipped between the every row of vegetables bedding Detachable strainer is not laid with vegetables bedding in the range of aerator diameter is 6m;30* is provided on each vegetables bedding 30cm2Small lattice, place seedling medium in each small lattice;
The underwater fish of S3 are launched:Neat specification is launched per acre, disease-free without deformity and the fish fry that has sterilized is to being completed disinfection Cultivating pool in;Daily timing launches fish meal and records water quality situation, checks fish movement situation, changes every other month primary Water;
S4 superaqual landscape sowing of vegetable:Landscape vegetables seed bud is transplanted in vegetables bedding, one plant of scape is transplanted in each small lattice See vegetables seed bud;Daily timing carries out spray operation to vegetables bedding, carries out every 12 days to the seedling medium in vegetables bedding Observation, detects its pH value;Nutrient solution is added after transplanting after 18 days into seedling medium.
Specifically, the bottom of each small lattice of vegetables bedding is provided with through-hole, through-hole diameter 3mm in the S2 step.
Specifically, disinfection way is before the S3 step Mesichthyes seed is launched:The height for being 0.00005% in mass fraction Soaking disinfection 20min in mangaic acid aqueous solutions of potassium, soaking temperature are 20 DEG C.
Specifically, the disinfection way of cultivating pool is in the S3 step:It launches first 15 days and water is filled into cultivating pool, life is added Lime carries out disinfection into cultivating pool impregnates 50h, using stand-by after washing 3 times.
Specifically, the additive amount of the quick lime is 20g/L.
Specifically, fish meal is launched three times daily in the S3 step;Water quality is recorded as in the S3 step:Record water PH value and coloration.
Specifically, the additive amount of nutrient solution is 0.2 times of seedling medium weight in the S4 step.
Specifically, the nutrient solution is grouped as by the group of following parts by weight:22 parts of ammonium nitrate, 25 parts of potassium nitrate, pure water 550 parts.
Specifically, seedling medium is grouped as by the group of following parts by weight in the S2 step:250 parts of biogas residue, excrement of animals 40 parts, 10 parts of nitrogen, phosphorus and potassium fertilizer, 1.5 parts of trace element fertilizer.
Embodiment 3
A kind of method of underwater culture fish Water cultivating landscape vegetables, includes the following steps:
The construction of S1 cultivating pool:Cement plate is spread in the surrounding of cultivating pool and bottom, spreads pond deep 3/10 in bottom after completing Thick mud, injection water to the water surface reach deep 77/100 eminence in pond, are equipped with aerator in pond;
S2 vegetables bedding is laid with:Cultivation is fixed on by rope at the both ends that vegetables bedding and vegetables bedding is arranged in the cultivating pool water surface The both sides in pond, vegetables bedding are laid side by side on the water surface, the every row interval 2.5m of vegetables bedding, and are installed between the every row of vegetables bedding There is detachable strainer, is not laid with vegetables bedding in the range of aerator diameter is 5.5m;30* is provided on each vegetables bedding 30cm2Small lattice, place seedling medium in each small lattice;
The underwater fish of S3 are launched:Neat specification is launched per acre, disease-free without deformity and the fish fry that has sterilized is to being completed disinfection Cultivating pool in;Daily timing launches fish meal and records water quality situation, checks fish movement situation, changes every other month primary Water;
S4 superaqual landscape sowing of vegetable:Landscape vegetables seed bud is transplanted in vegetables bedding, one plant of scape is transplanted in each small lattice See vegetables seed bud;Daily timing carries out spray operation to vegetables bedding, carries out every 11 days to the seedling medium in vegetables bedding Observation, detects its pH value;Nutrient solution is added after transplanting after 17 days into seedling medium.
Specifically, the bottom of each small lattice of vegetables bedding is provided with through-hole, through-hole diameter 3mm in the S2 step.
Specifically, disinfection way is before the S3 step Mesichthyes seed is launched:The height for being 0.00004% in mass fraction Soaking disinfection 16min in mangaic acid aqueous solutions of potassium, soaking temperature are 18 DEG C.
Specifically, the disinfection way of cultivating pool is in the S3 step:It launches first 14 days and water is filled into cultivating pool, life is added Lime carries out disinfection into cultivating pool impregnates 40h, using stand-by after washing 3 times.
Specifically, the additive amount of the quick lime is 18g/L.
Specifically, fish meal is launched three times daily in the S3 step;Water quality is recorded as in the S3 step:Record water PH value and coloration.
Specifically, the additive amount of nutrient solution is 0.1 times of seedling medium weight in the S4 step.
Specifically, the nutrient solution is grouped as by the group of following parts by weight:18 parts of ammonium nitrate, 22 parts of potassium nitrate, pure water 500 parts.
Specifically, seedling medium is grouped as by the group of following parts by weight in the S2 step:220 parts of biogas residue, excrement of animals 35 parts, 9 parts of nitrogen, phosphorus and potassium fertilizer, 1.4 parts of trace element fertilizer.
Embodiment 4
A kind of method of underwater culture fish Water cultivating landscape vegetables, includes the following steps:
The construction of S1 cultivating pool:Cement plate is spread in the surrounding of cultivating pool and bottom, spreads deep 1/4 thickness in pond in bottom after completing Mud, injection water to the water surface reaches deep 4/5 eminence in pond, is equipped with aerator in pond;
S2 vegetables bedding is laid with:Cultivation is fixed on by rope at the both ends that vegetables bedding and vegetables bedding is arranged in the cultivating pool water surface The both sides in pond, vegetables bedding are laid side by side on the water surface, the every row interval 3m of vegetables bedding, and are equipped between the every row of vegetables bedding Detachable strainer is not laid with vegetables bedding in the range of aerator diameter is 5.5m;30* is provided on each vegetables bedding 30cm2Small lattice, place seedling medium in each small lattice;
The underwater fish of S3 are launched:Neat specification is launched per acre, disease-free without deformity and the fish fry that has sterilized is to being completed disinfection Cultivating pool in;Daily timing launches fish meal and records water quality situation, checks fish movement situation, changes every other month primary Water;
S4 superaqual landscape sowing of vegetable:Landscape vegetables seed bud is transplanted in vegetables bedding, one plant of scape is transplanted in each small lattice See vegetables seed bud;Daily timing carries out spray operation to vegetables bedding, carries out every 11 days to the seedling medium in vegetables bedding Observation, detects its pH value;Nutrient solution is added after transplanting after 17 days into seedling medium.
Specifically, the bottom of each small lattice of vegetables bedding is provided with through-hole, through-hole diameter 2mm in the S2 step.
Specifically, disinfection way is before the S3 step Mesichthyes seed is launched:The height for being 0.00004% in mass fraction Soaking disinfection 18min in mangaic acid aqueous solutions of potassium, soaking temperature are 15 DEG C.
Specifically, the disinfection way of cultivating pool is in the S3 step:It launches first 13 days and water is filled into cultivating pool, life is added Lime carries out disinfection into cultivating pool impregnates 45h, using stand-by after washing 3 times.
Specifically, the additive amount of the quick lime is 18g/L.
Specifically, fish meal is launched three times daily in the S3 step;Water quality is recorded as in the S3 step:Record water PH value and coloration.
Specifically, the additive amount of nutrient solution is 0.1 times of seedling medium weight in the S4 step.
Specifically, the nutrient solution is grouped as by the group of following parts by weight:20 parts of ammonium nitrate, 22 parts of potassium nitrate, pure water 500 parts.
Specifically, seedling medium is grouped as by the group of following parts by weight in the S2 step:250 parts of biogas residue, excrement of animals 35 parts, 9 parts of nitrogen, phosphorus and potassium fertilizer, 1.3 parts of trace element fertilizer.
Embodiment 5
A kind of method of underwater culture fish Water cultivating landscape vegetables, includes the following steps:
The construction of S1 cultivating pool:Cement plate is spread in the surrounding of cultivating pool and bottom, spreads pond deep 3/10 in bottom after completing Thick mud, injection water to the water surface reach deep 77/100 eminence in pond, are equipped with aerator in pond;
S2 vegetables bedding is laid with:Cultivation is fixed on by rope at the both ends that vegetables bedding and vegetables bedding is arranged in the cultivating pool water surface The both sides in pond, vegetables bedding are laid side by side on the water surface, the every row interval 2.5m of vegetables bedding, and are installed between the every row of vegetables bedding There is detachable strainer, is not laid with vegetables bedding in the range of aerator diameter is 5.5m;30* is provided on each vegetables bedding 30cm2Small lattice, place seedling medium in each small lattice;
The underwater fish of S3 are launched:Neat specification is launched per acre, disease-free without deformity and the fish fry that has sterilized is to being completed disinfection Cultivating pool in;Daily timing launches fish meal and records water quality situation, checks fish movement situation, changes every other month primary Water;
S4 superaqual landscape sowing of vegetable:Landscape vegetables seed bud is transplanted in vegetables bedding, one plant of scape is transplanted in each small lattice See vegetables seed bud;Daily timing carries out spray operation to vegetables bedding, carries out every 11 days to the seedling medium in vegetables bedding Observation, detects its pH value;Nutrient solution is added after transplanting after 17 days into seedling medium.
Specifically, the bottom of each small lattice of vegetables bedding is provided with through-hole, through-hole diameter 3mm in the S2 step.
Specifically, disinfection way is before the S3 step Mesichthyes seed is launched:The height for being 0.00004% in mass fraction Soaking disinfection 16min in mangaic acid aqueous solutions of potassium, soaking temperature are 18 DEG C.
Specifically, the disinfection way of cultivating pool is in the S3 step:It launches first 14 days and water is filled into cultivating pool, life is added Lime carries out disinfection into cultivating pool impregnates 40h, using stand-by after washing 3 times.
Specifically, the additive amount of the quick lime is 18g/L.
Specifically, fish meal is launched three times daily in the S3 step;Water quality is recorded as in the S3 step:Record water PH value and coloration.
Specifically, the additive amount of nutrient solution is 0.1 times of seedling medium weight in the S4 step.
Specifically, the nutrient solution is grouped as by the group of following parts by weight:10 parts of ammonium nitrate, 10 parts of potassium nitrate, pure water 500 parts.
Specifically, seedling medium is grouped as by the group of following parts by weight in the S2 step:220 parts of biogas residue, nitrogen, phosphorus and potassium fertilizer 9 Part, 1.4 parts of trace element fertilizer.
Embodiment 6
A kind of method of underwater culture fish Water cultivating landscape vegetables, includes the following steps:
The construction of S1 cultivating pool:Cement plate is spread in the surrounding of cultivating pool and bottom, spreads pond deep 3/10 in bottom after completing Thick mud, injection water to the water surface reach deep 77/100 eminence in pond, are equipped with aerator in pond;
S2 vegetables bedding is laid with:Cultivation is fixed on by rope at the both ends that vegetables bedding and vegetables bedding is arranged in the cultivating pool water surface The both sides in pond, vegetables bedding are laid side by side on the water surface, the every row interval 2.5m of vegetables bedding, in the model that aerator diameter is 5.5m It is not laid with vegetables bedding in enclosing;30*30cm is provided on each vegetables bedding2Small lattice, place seedling medium in each small lattice;
The underwater fish of S3 are launched:Neat specification is launched per acre, disease-free without deformity and the fish fry that has sterilized is to being completed disinfection Cultivating pool in;Daily timing launches fish meal and records water quality situation, checks fish movement situation, changes every other month primary Water;
S4 superaqual landscape sowing of vegetable:Landscape vegetables seed bud is transplanted in vegetables bedding, one plant of scape is transplanted in each small lattice See vegetables seed bud;Daily timing carries out spray operation to vegetables bedding, carries out every 11 days to the seedling medium in vegetables bedding Observation, detects its pH value;Nutrient solution is added after transplanting after 17 days into seedling medium.
Specifically, the bottom of each small lattice of vegetables bedding is provided with through-hole, through-hole diameter 3mm in the S2 step.
Specifically, disinfection way is before the S3 step Mesichthyes seed is launched:The height for being 0.00004% in mass fraction Soaking disinfection 16min in mangaic acid aqueous solutions of potassium, soaking temperature are 18 DEG C.
Specifically, the disinfection way of cultivating pool is in the S3 step:It launches first 14 days and water is filled into cultivating pool, life is added Lime carries out disinfection into cultivating pool impregnates 40h, using stand-by after washing 3 times.
Specifically, the additive amount of the quick lime is 18g/L.
Specifically, fish meal is launched three times daily in the S3 step;Water quality is recorded as in the S3 step:Record water PH value and coloration.
Specifically, the additive amount of nutrient solution is 0.1 times of seedling medium weight in the S4 step.
Specifically, the nutrient solution is grouped as by the group of following parts by weight:18 parts of ammonium nitrate, 22 parts of potassium nitrate, pure water 500 parts.
Specifically, seedling medium is grouped as by the group of following parts by weight in the S2 step:220 parts of biogas residue, excrement of animals 35 parts, 9 parts of nitrogen, phosphorus and potassium fertilizer, 1.4 parts of trace element fertilizer.
The specific data of embodiment 1- embodiment 6 are as shown in table 1, and wherein embodiment 1- embodiment 4 is to limit in the present invention Technical parameter, nutrient solution and seedling medium are different in embodiment 5, do not design strainer in embodiment 6, and wherein embodiment 5- is implemented Example 6 is comparative example.
From the data of table 1, it can be concluded that, the embodiment of embodiment 1 to embodiment 4 better than comparative example embodiment 5 and is implemented Example 6 is wherein not provided with strainer, the easy floating impurity in surface in embodiment 6, and pH value floating is larger;Embodiment 5 and embodiment 3 into Row comparison is it is found that the yield of embodiment 5 is lower than embodiment 3.
The above is only a preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein Form should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and can be at this In the text contemplated scope, modifications can be made through the above teachings or related fields of technology or knowledge.And those skilled in the art institute into Capable modifications and changes do not depart from the spirit and scope of the present invention, then all should be in the protection scope of appended claims of the present invention It is interior.

Claims (9)

1. a kind of method of underwater culture fish Water cultivating landscape vegetables, which is characterized in that include the following steps:
The construction of S1 cultivating pool:Cement plate is spread in the surrounding of cultivating pool and bottom, spreads pond deep 1/4 ~ 1/3 in bottom after completing Thick mud, injection water to the water surface reaches deep 3/4 ~ 4/5 eminence in pond, and aerator is installed in pond;
S2 vegetables bedding is laid with:Cultivation is fixed on by rope at the both ends that vegetables bedding and vegetables bedding is arranged in the cultivating pool water surface The both sides in pond, vegetables bedding are laid side by side on the water surface, the every 2 ~ 3m of row interval of vegetables bedding, and are installed between the every row of vegetables bedding There is detachable strainer, is not laid with vegetables bedding in the range of aerator diameter is 5 ~ 6m;30* is provided on each vegetables bedding 30cm2Small lattice, place seedling medium in each small lattice;
The underwater fish of S3 are launched:Neat specification is launched per acre, disease-free without deformity and the fish fry that has sterilized is to being completed disinfection Cultivating pool in;Daily timing launches fish meal and records water quality situation, checks fish movement situation, changes every other month primary Water;
S4 superaqual landscape sowing of vegetable:Landscape vegetables seed bud is transplanted in vegetables bedding, one plant of scape is transplanted in each small lattice See vegetables seed bud;Daily timing carries out spray operation to vegetables bedding, every 10 ~ 12 days to the seedling medium in vegetables bedding into Row observation, detects its pH value;Nutrient solution is added after transplanting after 15 ~ 18 days into seedling medium.
2. a kind of method of underwater culture fish Water cultivating landscape vegetables according to claim 1, which is characterized in that institute The bottom for stating each small lattice of vegetables bedding in S2 step is provided with through-hole, and through-hole diameter is 2 ~ 3mm.
3. a kind of method of underwater culture fish Water cultivating landscape vegetables according to claim 1, which is characterized in that institute Stating disinfection way before S3 step Mesichthyes seed is launched is:The potassium permanganate for being 0.00002 ~ 0.00005% in mass fraction is water-soluble 15 ~ 20min of soaking disinfection in liquid, soaking temperature are 10 ~ 20 DEG C.
4. a kind of method of underwater culture fish Water cultivating landscape vegetables according to claim 1, which is characterized in that institute The disinfection way for stating cultivating pool in S3 step is:It launches first 12 ~ 15 days and water is filled into cultivating pool, quick lime is added into cultivating pool Carry out disinfection 30 ~ 50h of immersion, stand-by after washing 2 ~ 3 times.
5. a kind of method of underwater culture fish Water cultivating landscape vegetables according to claim 4, which is characterized in that institute The additive amount for stating quick lime is 15 ~ 20g/L.
6. a kind of method of underwater culture fish Water cultivating landscape vegetables according to claim 1, which is characterized in that institute Fish meal in S3 step is stated to launch daily three times;Water quality is recorded as in the S3 step:Record the pH value and coloration of water.
7. a kind of method of underwater culture fish Water cultivating landscape vegetables according to claim 1, which is characterized in that institute The additive amount for stating nutrient solution in S4 step is 0.1 ~ 0.2 times of seedling medium weight.
8. a kind of method of underwater culture fish Water cultivating landscape vegetables according to claim 1 or claim 7, feature exist In the nutrient solution is grouped as by the group of following parts by weight:18 ~ 22 parts of ammonium nitrate, 20 ~ 25 parts of potassium nitrate, 450 ~ 550 parts of water.
9. a kind of method of underwater culture fish Water cultivating landscape vegetables according to claim 1, which is characterized in that institute Seedling medium in S2 step is stated to be grouped as by the group of following parts by weight:200 ~ 250 parts of biogas residue, 30 ~ 40 parts of excrement of animals, N P and K 8 ~ 10 parts, 1.2 ~ 1.5 parts of trace element fertilizer of fertilizer.
CN201810740466.3A 2018-07-07 2018-07-07 A kind of method of underwater culture fish Water cultivating landscape vegetables Pending CN108812456A (en)

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CN110692598A (en) * 2019-11-14 2020-01-17 尹华粤 Method for synchronously and ecologically producing poultry, vegetables and fishes in same land

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CN110692598B (en) * 2019-11-14 2024-01-30 尹华粤 Synchronous ecological production method for birds, vegetables and fishes in same land

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