79results about How to "Improve the breeding effect" patented technology

The invention discloses an irrigation device and method for forest tree breeding, and belongs to the technical field of forest tree breeding, the irrigation device comprises a liquid conveying pipe connected with a liquid conveying pump, the outer side of the liquid conveying pipe is connected with a sleeve, the outer side of the sleeve is fixedly connected with a branch pipe, and the outer side of the branch pipe is communicated with an irrigation pipe; the connecting pipe is rotationally connected to the outer end of the branch pipe, the end, away from the infusion pipe, of the connecting pipe is fixedly connected with an irrigation pipe, and a pressure valve assembly is arranged on the inner side of the branch pipe; the fixing plates are fixedly installed on the outer sides of the branch pipes, fertilizer feeding assemblies are arranged above the fixing plates, fixing assemblies are rotationally installed at the tops of the fertilizer feeding assemblies, and meanwhile the two fixing assemblies are spliced and fixed to the outer side of the trunk. According to the irrigation device and method for forest tree breeding, swing type uniform irrigation can be achieved through the water pressure effect, application of a corresponding amount of fertilizer can be achieved according to the specific growth progress of trees, and the forest tree breeding effect is effectively improved.

The invention discloses an SNP molecular marker related to the meat percentage character of procambarus clarkia and application of the SNP molecular marker, genetic typing is performed on the procambarus clarkia through whole genome association analysis, whole genome association analysis is performed on the meat percentage of the procambarus clarkia, and the SNP marker remarkably related to the meat percentage character is screened out and comprises one or more of SNP1-SNP10. By detecting the SNP marker, the procambarus clarkii with high growth speed and high meat percentage can be effectively predicted and bred, the breeding efficiency and accuracy of the procambarus clarkii are remarkably improved, a new variety of the procambarus clarkii with high yield and high quality is bred, and the SNP marker has a wide application prospect in the aspect of molecular breeding of the procambarus clarkii with the meat percentage character.

The invention discloses a casting method of a shell, which comprises the following steps: a sand mold manufacturing step: placing a shell mold comprising a pouring system and an auxiliary feeding system on a jolt ramming table of resin sand mixing equipment, buckling a matched welding sand box, and filling sand grains mixed with resin and a curing agent into the welding sand box; after full filling, molding, curing and closing the box; molten iron smelting is conducted, specifically, all the components are molten and then continue to be heated for smelting, tapping is conducted after molten iron is killed, melted down and cooled, and the molten iron comprises, by mass, 3.4%-3.8% of C, 2.5%-3.2% of Si, 0.2%-0.4% of Mn, 0.06%-0.11% of S, 0.2%-0.5% of Cu and the balance iron and inevitable impurities; a spheroidizing and pouring step, specifically, molten iron is poured into a spheroidizing ladle, a spheroidizing reaction is performed in a wire feeding spheroidizing mode, after the spheroidizing reaction is completed, the molten iron is poured into a pouring ladle filled with a covering agent and a nucleating agent, pouring is performed, and stream inoculation is performed in the pouring process; and a post-treatment step: cooling and unpacking after pouring is completed, removing a casting head, polishing, and carrying out stress relief annealing.

The utility model provides water temperature regulation and control equipment for penaeus vannamei culture, which belongs to the technical field of aquaculture equipment and comprises a flow regulation mechanism communicated with culture equipment. The flow adjusting mechanism communicates with refrigeration equipment through a first flow dividing pipe and communicates with heating equipment through a second flow dividing pipe. The output end of the first water pump is communicated with a filter box and a second water pump, and the second water pump is communicated with the refrigeration equipment and the heating equipment. By arranging the flow adjusting mechanism, switching of cold water and hot water and adjustment of water quantity are achieved, so that adjustment of water temperature in the breeding barrel is achieved, and proper breeding water temperature is guaranteed; according to the penaeus vannamei breeding device, water is recycled, meanwhile, circulating water is subjected to split-flow heating or refrigeration, water temperature adjustment is guaranteed, the water utilization rate is increased, meanwhile, the water level in the breeding barrel can be prevented from being too high, and the breeding effect of penaeus vannamei is improved.

The utility model relates to the technical field of seed cultivation, in particular to a cultivation device for high-yield corn seed breeding, which comprises a box body, a rotating shaft is rotatably connected between the left end face and the right end face in the box body, two rotating discs are fixedly connected to the outer wall of the rotating shaft, and a plurality of first connecting rods are fixedly connected to the outer walls of the two rotating discs. A plurality of supporting basins are arranged in the box body, first connecting shafts are fixedly connected to the left end faces and the right end faces of the supporting basins and rotationally connected with a plurality of first connecting rods correspondingly, horizontally-arranged second connecting rods are fixedly connected to the right end faces of the first connecting shafts located on the right side, and a limiting ring is fixedly connected to the left end face in the box body. Through cooperation of the driving motor, the rotating shaft, the rotating disc, the first connecting rod, the first connecting shaft, the second connecting rod, the limiting ring, the rotating ring and the second connecting shaft, the supporting pot and the tray can be driven to rotate, corn in the tray is evenly illuminated, the difference existing in corn production is reduced, and the cultivation effect is good.

The utility model relates to an aquaculture mesh cage depth adjusting device, and belongs to the technical field of aquaculture. The device comprises a cable take-up and pay-off mechanism arranged on a ship body, and a hoist rope connecting the cable take-up and pay-off mechanism and a culture net cage, wherein the cable take-up and pay-off mechanism controls the depth position of the culture net cage in seawater by tightening or loosening the hoist rope. The utility model provides a depth adjusting device for an aquaculture mesh cage, and aims to meet the requirements of cultured organisms in different seasons and environmental conditions by accurately controlling the depth of the aquaculture mesh cage in the sea, so that the culture efficiency and the product quality are improved. Specifically, by tightening or loosening the hoist rope, the aquaculture mesh cage can be adjusted to be located in water bodies of different depths, and then the growth environment of cultured organisms is adjusted.

The invention discloses landscaping landscape plant seedling raising equipment which comprises a fixed cylinder, a driving motor is mounted at one end in the fixed cylinder through a screw, a first belt connecting mechanism fixedly sleeves the outer side of an output shaft of the driving motor, and a rotating cylinder is fixedly connected in one end of the first belt connecting mechanism. The bottom of the rotating cylinder is rotatably connected to the interior of the fixed cylinder, an adjustable placement assembly is arranged on the outer side of the rotating cylinder, an illumination cleaning assembly is installed in the fixed cylinder, a sealing assembly is installed at the top of the fixed cylinder, and different placement cylinders can be installed by personnel according to different numbers of cultivated saplings, so that the different numbers of saplings can be cultivated conveniently; in the cultivation process, the saplings can be driven to rotate, so that the saplings in different directions can be uniformly illuminated, the sapling cultivation effect is better, the cultivation effect of the sapling cultivation device is improved, and the problem that the sapling cultivation effect is poor due to the fact that the saplings are subjected to different illumination in different directions in the existing life is solved.

The utility model relates to the technical field of rice breeding, and discloses a rice breeding germination device which comprises a supporting frame and a lead screw assembly installed in the supporting frame, a heat preservation box is fixed to the inner wall of the top end of the supporting frame, a spraying pipe is fixedly arranged in the heat preservation box, a rice seed germination box is arranged at the bottom of the heat preservation box, and a water filtering plate is arranged in the rice seed germination box. A drainage pipe is mounted on the outer wall of the rice seed germination box. Through combined arrangement of the supporting frame, the heat preservation box and the rice seed germination box, heat preservation is conducted on the exterior of the rice seed germination box through the heat preservation box, a water filtering plate is arranged in the rice seed germination box, rice seeds can be separated from a nutrient solution, and it is avoided that the seeds are completely soaked in the liquid to affect the germination quality; compared with an existing rice seed breeding and germinating device, a heat preservation environment is provided for breeding, the cultivation distance of the rice seed germinating box can be adjusted according to the germinating height, the suitable growth space of bud seedlings is maintained, and the cultivation level of the rice bud seedlings is effectively guaranteed.

The utility model discloses a spotted silver carp powder feeding device which comprises a breeding net, a supporting frame is connected to an opening in the top of the breeding net, a floating ring is arranged in the middle of the opening of the breeding net, a feeding opening is formed in the middle of the floating ring, and a net bag used for storing powder is connected to the lower portion of the floating ring. An inner supporting structure used for forcing powder to support the net bag from inside to outside is arranged in the net bag. According to the spotted silver carp powder feeding device, spotted silver carps can be distributed on the outer side of the net bag for feeding, concentrated food grabbing of the spotted silver carps is avoided, and the breeding effect is good.

The utility model discloses a hermetia illucens breeding automatic material distributing device which comprises a box body, feeding ports are symmetrically formed in the top of the box body, a stirring assembly is arranged in the box body, a material guiding port is formed in the bottom of the box body, a material distributing assembly is arranged at the bottom of the material guiding port, and a closing assembly used for sealing the material guiding port is arranged on the side wall of the box body. The material distributing assembly comprises a material guiding frame arranged at the bottom of the box body, a discharging opening is formed in the bottom of the material guiding frame, a discharging shaft is rotationally arranged in the middle of the discharging opening, a plurality of discharging plates are annularly arranged on the outer circle wall of the discharging shaft, and an output shaft and a second motor fixedly connected with the end of the discharging shaft are arranged on the side wall of the material guiding frame. The closing assembly comprises a sealing plate movably arranged at the bottom of the box body, first electric cylinders are symmetrically arranged on the side walls of the box body, the telescopic ends of the first electric cylinders are connected with a connecting base, and a second electric cylinder with the telescopic end fixedly connected with the sealing plate is arranged at the top of the connecting base.

The application discloses an automatic device for insect breeding, which is characterized in that a cooperating taking and placing transmission device, an automatic screening device and an automatic feeding device are arranged on a rack; the taking and placing transmission device comprises a taking tray mechanism which can be lifted in the rack, and is used for lifting to the vicinity of any layer of the breeding tray on the breeding rack to pull the breeding tray to the taking tray mechanism; the automatic screening device comprises a turnover mechanism, a taking and sending mechanism and an upper opening material receiving hopper; the automatic feeding device comprises a food hopper, a uniform material feeding mechanism and a push-pull mechanism, the uniform material feeding mechanism and the food hopper are communicated, and the push-pull mechanism is arranged below the uniform material feeding mechanism and can be horizontally translated to pull the breeding tray on the taking tray mechanism to the uniform material feeding mechanism below to uniformly feed. The application further discloses an insect breeding system. The application has the advantages of convenient and fast operation, high intelligent and automatic degree, high utilization rate of breeding area, good breeding effect and great reduction of labor intensity.

The present invention relates to the technical field of concentrated solution preparation, and in particular to a concentrated solution preparation process after the extraction of mogrosides, a concentrated solution, and an application. The concentrated solution preparation process after the extraction of mogrosides comprises the following steps: S1. The mogroside aqueous solution passes through an adsorption resin column, and the chromatographic solution discharged from the adsorption resin column is collected; S2. The chromatographic solution is concentrated by vacuum decompression to obtain a semi-finished concentrated solution with a specific gravity of 1.12-1.39; S3. The semi-finished concentrated solution is sterilized and cooled to obtain the concentrated solution. The eluate discharged from the mogroside adsorption resin column is used as a raw material, and one fruit is used for multiple purposes, which increases the added value of monk fruit, reduces the raw material purchase cost at the breeding end, and is beneficial to the investment in the breeding industry; the preparation process is simple, and the discharged concentrated steam has no impact on the environment, saving process equipment investment and production costs; the above-mentioned concentrated solution has an outstanding use effect in breeding, and when the addition amount is only 0.1%-0.5%, it has a good improvement on the breeding effect.

The utility model discloses a breeding system for procambarus clarkii, which comprises a breeding pond for breeding procambarus clarkii and breeding procambarus clarkii, and a water treatment pond for purifying and circularly flowing water in the breeding pond, the breeding pond is a container with an upper opening, the inner side face of the pond wall of the breeding pond is vertical and smooth, the upper end of the pond wall extends into the pond to form a protruding edge, and the protruding edge is perpendicular to the pond wall. A delta-shaped hollow brick is erected on the inner side of the pool wall, the erecting height is lower than that of the pool wall, an opening in one end of the delta-shaped hollow brick is close to the pool wall, and an opening in the other end faces the interior of the pool; an inflation pipe is arranged at the bottom of the breeding pond, a plurality of air holes are formed in the inflation pipe, the inflation pipe is soaked in the water body, one end of the inflation pipe is closed, and the other end of the inflation pipe is communicated with an aerator. The breeding pond and the water treatment pond are combined, and the purpose of manually controllable large-scale production of the crayfish fries is achieved.

The utility model discloses sapling cultivation equipment which comprises a cultivation box, a cultivation table is arranged on the inner wall of the bottom of the cultivation box, a plurality of cultivation grooves distributed at equal intervals are formed in the top of the cultivation table, a water tank is arranged on one side of the cultivation box, and a water suction pump is arranged on the top of the water tank. A water pipe is arranged at the output end of the water pump, a water spraying pipe is arranged at the end, away from the water pump, of the water pipe and fixed to the inner wall of the top of the cultivation box, a plurality of atomizing nozzles distributed at equal intervals are arranged on the surface of the water spraying pipe, and an irradiation opening is formed in the end, away from the water tank, of the cultivation box; an overturning plate is hinged to the inner wall of the bottom of the irradiation opening, the overturning plate is of an L-shaped structure, and the overturning plate is connected with the cultivation box through a locking mechanism; the cultivation box can preserve heat in the cultivation box, the cultivation effect is good, and the situation that seedlings are frozen to death due to the fact that the temperature is too low is avoided.

The pellet feed curing and drying device comprises a supporting block, a limiting annular sleeve is inserted into the outer surface of the supporting block, a hollow processing frame is fixedly connected to the end, penetrating through the limiting annular sleeve, of the supporting block, and a pressure block is inserted into the top end of the hollow processing frame; the top end of the pressure block is fixedly connected with an installation clamping column, the interior of a sliding groove rod is subjected to sliding friction force with an auxiliary clamping block and the rotation track of a clamping ring block, and then the sliding groove rod drives the installation clamping column to move downwards through an L-shaped long rod and a connecting handle rod. And an ideal low-temperature drying process is adopted, so that the processing cost of the granular bait is saved, and the breeding effect of the puffed granular feed is improved.

The invention relates to the technical field of inoculation devices, in particular to a stream inoculation device for precision casting, which comprises a first material barrel, a second material barrel and a third material barrel, the first material barrel, the second material barrel and the third material barrel are sequentially connected and communicated, the first material barrel is fixedly connected with the second material barrel, and the second material barrel is rotatably connected with the third material barrel; the feeding amount of the inoculant is automatically controlled according to the flow of the fluid metal, accurate batching work of the inoculant can be achieved, the technological step of weighing the inoculant is omitted, the operation mode is simplified, manpower is saved, the inoculant is in a continuous real-time feeding state, the continuously-fed inoculant and the continuously-flowing fluid metal can be rapidly fused conveniently, and the production efficiency is improved. Through stirring and mixing treatment, the distribution uniformity of the inoculant can be conveniently improved, the inoculation effect is improved, the inoculation quality is improved, meanwhile, the time needed by diffusion of the inoculant is shortened, and the working efficiency is improved.

The utility model discloses a detachable moss cultivating and sowing integrated device which comprises a ball body which is formed by splicing and used for planting, a plurality of round holes are evenly formed in the surface of the ball body, moss is planted in each round hole, a water injection mechanism is coaxially arranged on the top of the ball body, and a water outlet is formed in the top of the ball body. According to the device, the moss is planted on the surface of the sphere, water and nutrients are continuously supplied through the internal structure, high-quality cultivation of the moss is guaranteed, and the moss can be conveniently and rapidly cultivated; the device can be used for sowing spores when rolling, is simple in structure, attractive, practical, easy to operate and suitable for moss cultivation and sowing of moss spores in terrains such as side slopes, can achieve good cultivation and sowing effects, and solves the problems that in traditional moss cultivation, the process is tedious, no adaptive cultivation and sowing device exists, and efficiency is low.

The present invention relates to the field of gene analysis technology, and discloses a sheep breeding gene data analysis method and system, which realizes the full chain optimization from gene data to breeding decision through systematic data acquisition, processing, screening, matching and breeding steps. This method not only improves the recognition accuracy of high-quality genes, but also optimizes gene matching and pairing strategies, making the breeding process more scientific and efficient. Ultimately, this improvement improves the breeding rate, improves the quality of offspring, reduces genetic risks, speeds up the breeding process, and achieves a comprehensive improvement in the sheep breeding effect. By setting a clear comparison threshold Y, it can intuitively judge whether the sheep is a high-quality species. This method realizes the classification of high-quality species by simply comparing the #imgabs0# value with the threshold Y, making the screening process clearer and easier to operate. By comparing #imgabs1# with the preset threshold Y, high-quality populations and non-high-quality populations can be quickly screened out.

The invention relates to the field of rice breeding, and particularly discloses a high-germination-rate breeding device for rice breeding and a breeding method of the high-germination-rate breeding device. A breeding receptacle; a water storage cavity is formed in the water storage part; the elastic net body forms an elastic bearing surface in the water storage chamber, and at least part of the elastic bearing surface is immersed below the liquid level of the water storage chamber; the driving part is used for driving the cultivation box to rotate around a fixed axis, driving the water storage part to rotate around the axis of the insertion hole and injecting warm and humid air into the cultivation chamber; wherein the water storage piece comprises a first blocking part and a second blocking part, and the first blocking part abuts against the second blocking part to form the water storage cavity. The method has the effect of improving the rice breeding efficiency.

The invention belongs to the field of biology, and particularly relates to a preparation method of modified montmorillonite, which comprises the following steps: step 1, preparing sodium montmorillonite; step 2, modifying sodium montmorillonite by adopting cyclodextrin and organic acid; step 3, mixing the sodium-based montmorillonite obtained in the step 2, pypocholoride and chlorate; and step 4, mixing the probiotics, the enzyme and the mixture obtained in the step 3. The modified montmorillonite is subjected to sodium modification, cyclodextrin, hypochlorite and chlorate are loaded, and prebiotics are added, so that the breeding performance of the montmorillonite can be effectively improved. Meanwhile, the invention also provides a preparation method and application of the modified montmorillonite.

The invention relates to the technical field of plant cultivation, in particular to plant cultivation equipment capable of supplying fertilizer, which comprises an outer frame, protective cover plates are mounted on the front side and the rear side of the outer frame in an overturning manner, closed buckling blocks are fixedly connected to the edges of the inner walls of the protective cover plates, and heating blocks are mounted on the inner wall of the outer frame in an embedded manner. And the PLC is electrically connected with the water pump. According to the plant cultivation equipment capable of supplying the fertilizer, independent spraying can be conducted through the spraying head and the water pump, rotating adjustment can be conducted through the rotating shaft, accurate spraying can be conveniently conducted, rapid material supplying can be conducted through pulling, disassembling and assembling of the fertilizer box, multiple sets of potted plants can be clamped and fixed through the clamping blocks, the cultivation efficiency is better, and the practicability is high. Moreover, the position can be closed through a protective cover plate, the temperature can be adjusted through a thermolator and a heating block, the cultivation effect is good, the placing plate can be quickly pulled, disassembled and assembled through a first pulling sliding groove and a first pulling sliding block, and feeding and discharging are convenient.

The invention discloses a casting mold and a casting process for a vertical line of brake calipers, and belongs to the technical field of automobile brake casting production. The mold comprises a pouring cup and a pair of caliper casting molds, the pair of caliper casting molds are symmetrically arranged, the upper side and the lower side between the pair of caliper casting molds are provided with a first riser and a second riser respectively, the first riser and the second riser are connected through a runner, and the two ends of the runner penetrate through the first riser and the second riser respectively; the pouring cup is connected with the upper side of the upper transverse pouring gate, the lower side of the upper transverse pouring gate is connected with one end of the vertical pouring gate, the other end of the vertical pouring gate is connected with one end of the runner, the other end of the runner is connected with the middle of the lower transverse pouring gate, and the two ends of the lower transverse pouring gate are connected with the bottom of the caliper casting mold through the inner pouring gates respectively. According to the method, the mold is adopted, the probability of quality problems of final products can be effectively reduced, and the production efficiency is improved.

The invention discloses an indoor intelligent cattle shed for breeding plateau yaks based on solar energy, which relates to the field of yak breeding and comprises: a plurality of breeding units, each of which is provided with a plurality of detection units, identification units and heating units; a control unit is used for controlling the opening quantity and ventilation direction of ventilation units based on humidity information and air quality information of an environment corresponding to the breeding unit, and for controlling the start and stop and heating power of the heating unit based on temperature information of an environment corresponding to the breeding unit and age information of yaks in the breeding unit; an intelligent recognition unit is used for performing feature recognition on image information of a cow's head, obtaining physiological features of the cow's head, judging whether the yaks in the breeding unit are sick based on the physiological features of the cow's head and the body temperature information of the yaks, and generating alarm information if the yaks in the breeding unit are sick. The invention intelligently realizes temperature and ventilation control of the cattle shed, and intelligently realizes early warning of yak illness, thereby improving the breeding effect of plateau yaks.

The application belongs to the technical field of functional microorganism screening and application, and particularly relates to a plant lactobacillus antagonistic to clostridium perfringens and application thereof. The plant lactobacillus is screened from the intestinal contents of cherry valley meat duck, and has been preserved in the China Center Type Culture Collection of Wuhan University in Wuhan, China on January 16, 2025, with a preservation number of CCTCC NO: M2025167. The strain has a significant inhibitory effect on a plurality of pathogenic bacteria, has a strong acid metabolism capacity, can effectively improve the disease resistance of livestock and poultry, improve the breeding performance of livestock and poultry, and has a wide application prospect.

The application relates to the fields of molecular biological technology and livestock breeding technology, in particular to a SNP molecular marker related to a total number of piglets character, a detection primer pair, a kit and application of the SNP molecular marker in a method for breeding large white pigs with high number of piglets, the SNP molecular marker is located on a pig 9th chromosome, a physical position is located at chr9:65633096 of a genome version Ensembl Sscrofa11.1, a polymorphism site is C or A, and the C allele is positively correlated with the high number of piglets character; through genotype discrimination, selection breeding can be carried out: an individual with a genotype of C / C is preferentially selected or reserved as a breeding pig, because the total number of piglets has the highest potential, so that the genetic improvement speed of a population breeding performance is accelerated.

The invention relates to the technical field of crop breeding, in particular to a pollination method and device for breaking the self-incompatibility of isatis tinctoria, and the method comprises the following steps: selecting plants, trimming, installing an insect prevention cover, spraying, pollinating, removing an insect prevention device and harvesting. The invention provides the pollination method for breaking the self-incompatibility of the isatis tinctoria, the method breaks the self-incompatibility of the isatis tinctoria, realizes self-pollination, improves the breeding effect of the isatis tinctoria, has the characteristics of low production cost, good pollination effect and easiness in operation, can greatly improve the self-pollination efficiency of the isatis tinctoria and obtain a selfing line with higher purity, and can be applied to the field of breeding of the isatis tinctoria. The insect pollination hybridization can be well prevented, the isatis tinctoria breeding time can be saved, and the method has a very high application value in the field of isatis tinctoria breeding.

The invention relates to the technical field of embryo cryopreservation, and particularly discloses a bovine embryo cryopreservation method and an unfreezing method thereof. The bovine embryo cryopreservation method provided by the invention comprises the following specific steps: mixing a bovine embryo with equilibrium liquid, controlling the cooling speed to be less than or equal to 2 DEG C / min, and balancing for 30-60 seconds at the temperature of 15-20 DEG C to obtain pretreatment liquid; mixing the pretreatment liquid with the freezing protection liquid, and staying and balancing for 120-210 seconds at the temperature of 8-15 DEG C; and finally putting into liquid nitrogen and storing for a long time. The equilibrium liquid comprises a carbon source substance, a salt substance, ethylene glycol and a stabilizer; the cryoprotectant comprises a carbon source substance, a salt substance, ethylene glycol, glutathione, fetal calf serum and an antifreeze agent. The frozen bovine embryo obtained by the method provided by the invention has a high survival rate after being unfrozen, and the breeding performance of the conception rate, the calving rate and the calf survival rate of the receptor cow subjected to an embryo transfer test is excellent.

The present invention relates to a growth prediction method based on whiteleg shrimp, which belongs to the field of shrimps and comprises the following steps: (1) obtaining a picture of the shrimp body; (2) processing the picture; (3) identifying the length of the shrimp body based on the picture; (4) converting the identified shrimp body length into weight; (5) further converting into quantity according to the weight; (6) grouping the length, quantity and weight of the shrimp body for visual display. The advantages of the present invention are: efficient and accurate measurement of shrimp morphological parameters, and rapid and accurate acquisition of shrimp morphological parameters such as length and weight. Compared with the traditional manual measurement method, this method not only improves the measurement efficiency, but also reduces human errors, thereby ensuring the accuracy of the measurement results. This is of great significance for the measurement of morphological parameters in the shrimp farming process and helps to improve the breeding effect.

The invention discloses porphyra haitanensis shell filament culture equipment which comprises a culture box and a culture table arranged in the culture box, the culture table is arranged through a conveying mechanism, lifting adjustment in the culture box is carried out, and the culture table can be exposed above the culture water level. A brushing mechanism for brushing shells on the breeding platform is arranged above the breeding box; the conveying mechanism is provided with a rectangular displacement track, a plurality of breeding positions and brushing positions located above the breeding water level; the breeding platform is conveyed and adjusted to a brushing position or a breeding position; and a brushing mechanism is arranged to brush the shells arranged in the matrix. The depth of the breeding box is fully utilized, laying breeding of shells is conducted at different depths, the space is better utilized, and the better breeding effect is achieved; the breeding platforms are arranged and conveyed through the conveying structure, so that the arrangement of the breeding platforms is more labor-saving and efficient; the cleaning and brushing mechanism completes automatic cleaning and brushing of shells on the breeding platform, labor force is liberated, and manpower resources are saved.