50 results about "Artificial rearing" patented technology

The invention discloses a chilo suppressalis indoor artificial feeding feed and a feeding and reproduction method, and relates to the technical field of insect feeding. By optimizing the proportion of the indoor artificial breeding feed for the chilo suppressalis and the breeding method, the method has the following technical effects that (1) the survival rate of larvae within 15 days reaches 100%, and the survival rate of the larvae is increased; (2) the optimized feed formula can meet the nutritional requirements of larvae in each stage, the taste is good, the feed attraction is strong, and the synchronous development is promoted; (3) the breeding efficiency is improved; (4) the disease and pest risk is reduced, and the disease occurrence rate is lower than 5%; and (5) ensuring the quality of the insect source: the obtained chilo suppressalis insect source is consistent in physiological state and neat in development, the insect body conversion rate reaches 69.6%, and the insect use requirements of large-scale experiments are met.

The artificial feeding device comprises a breeding mechanism and a humidifying mechanism, the breeding mechanism comprises a breeding container, a water seepage hole is formed in the center of the bottom of the breeding container, a filter screen is arranged at the bottom of the breeding container, and a sandy soil layer is arranged on the upper side of the filter screen; the humidifying mechanism comprises a humidifying container, the lower portion of the breeding container is placed in the humidifying container, and a plurality of water is added to the inner bottom of the humidifying container. The artificial feeding device for the pteropsidae larvae is used for artificial feeding of the pteropsidae larvae, staged isolated breeding can be conveniently carried out according to the growth cycle of the pteropsidae larvae, the breeding environment can be controlled, sandy soil can be conveniently replaced in good time, the insect growth environment is protected, and the artificial feeding survival rate of the pteropsidae larvae is increased; the whole growth process of the larvae is conveniently observed, and the species of the larvae are accurately determined.

The invention provides a teak camel moth artificial feeding feed and a teak camel moth artificial feeding method, the feed comprises the following components by weight: 8% of wheat germ powder, 4% of soybean meal, 4% of yeast powder, 2% of casein, 2% of sucrose, 1.8% of agar powder, 1.5% of cellulose, 0.8% of Webster salt, 0.6% of vitamin C, 0.2% of sorbic acid, 0.3% of methyl p-hydroxybenzoate, 0.1% of cholesterol, 0.1% of choline chloride, 0.05% of inositol, 0.01% of folic acid, and the balance of water. And the balance of deionized water. The invention further provides an artificial feeding method of teak camelmoths, and the artificial feeding method comprises the steps of 1, adult mating and egg laying, 2, egg disinfection and incubation and 3, larva rearing. The feed does not contain host material teak leaves, and full-artificial continuous large-scale feeding of the teak camelmoths can be achieved.

The invention provides a device for artificial cultivation of queen bees and a cultivation method thereof. The device comprises a plurality of cultivation units which are clamped with one another; a cultivation unit; the breeding box body, the small frame, the queen bee partition plate, the bottom grid plate, the clamping plate and the clamping groove are included, the breeding box body is specifically a square box body with an opening formed in the top face and side through openings formed in the two sides, the queen bee partition plate is clamped in the side through openings to complete the closing operation of the side through openings, and the bottom grid plate is clamped in the position, close to the bottom face, in the breeding box body. The two clamping grooves are formed in the top of the other long shaft side, opposite to the clamping plate, of the cultivation box body. In the queen bee breeding process, 8 days are saved, the utilization rate of the mating group is increased, the non-oviposition neutral period of the female queen bee in the four-area mating box is shortened, the supply amount of larvae is increased, the young bees of the mating group can continuously go out of a house, the fed bees of the mating group do not decline in the whole production season, the breeding quality of the produced queen bee is guaranteed, and the method is economical and practical.

The utility model discloses a device for artificial feeding of worker bees, which comprises a beehive body, a beehive cover movably connected to the top of the beehive body, and a support plate movably connected to one side of the beehive body. The device solves the problem of mutual cooperation of the support plate, sugar storage pot, cover plate, connecting pipe, feeding box, mounting plate, nut, protruding point and climbing net, so that the worker can feed the worker bees without opening the beehive body to add honey water. The worker can determine the capacity of the feeding box by the capacity of the sugar storage pot according to the principle of communicating vessel, which makes the use more convenient and improves the practicability of the device. The cooperation of the protruding point and climbing net provides a standing point for the worker bees inside the device when they eat, which makes the eating more safe and further improves the practicability of the device.

The present application relates to the technical field of artificial feeding of small insects, in particular to rubberwood small insects rubber tree wood chip cultivation feed and artificial feeding method. The rubberwood small insect cultivation feed comprises yeast powder, weiss salt, casein, starch, sucrose, agar powder, streptomycin sulfate, wheat germ oil, anhydrous ethanol, rubber tree wood chip and deionized water. The rubberwood small insect feeding method comprises the following steps: obtaining rubberwood small insect female adults; inoculating rubberwood small insect female adults; and feeding rubberwood small insects in a climate box. The artificial feeding method of rubberwood small insects provided by the present application can obtain stable test insect sources, provide insect source guarantee for studying the biological and ecological characteristics of rubberwood small insects, and further lay a theoretical foundation for formulating rubberwood small insect prevention and control measures.

The present application relates to the field of artificial feeding of phytoseiid mites, in particular to a large-size phytoseiid mite scale breeding device and a large-scale phytoseiid mite feeding method. The large-size phytoseiid mite scale breeding device comprises an outer box with an inner cavity; the bottom of the outer box has a sedimentation bin; a sewage pipe is fixedly connected to the outer box and has a sewage valve; a feeding main plate has an isolation water tank on its surface, and the surface of the main plate is divided into at least two independent feeding areas by the isolation water tank; each feeding area has a planting area, a jack and a collection installation hole; at least the bottom of the planting area and the jack is communicated with the sedimentation hole; the bottom of the jack and the planting area respectively has a water-absorbing cotton; a collection box is detachably installed in the collection installation hole; at least one side of the collection box has a collection port, and the collection port is at the same height as the surface of the feeding main plate.

The utility model discloses a device suitable for artificial large-scale feeding of butterfly larvae, which relates to the technical field of artificial feeding and comprises an iron framework and a metal gauze element. Reinforcing ribs are fixed to the left side face and the right side face of the iron framework correspondingly, hinges are fixed to the two sides of the top face of the iron framework correspondingly, the other ends of the hinges are connected with one side of the top face of the door body, placing tables are fixed to the left side face and the right side face in the iron framework correspondingly, and fixing frames are placed on the top faces of the placing tables. A metal net is fixed to the side face of the fixing frame and placed on the bottom face in the fixing frame. The device suitable for artificial large-scale breeding of the butterfly larvae is convenient to operate, achieves large-scale breeding of the butterfly larvae, is easy to install, clean and disinfect, reduces the manual workload, improves the breeding rate of the butterfly larvae, and meanwhile is suitable for large-scale multi-butterfly breeding.

The present application relates to a kind of artificial feeding method of eucalyptus moth whole life cycle, belong to biological control technical field, egg mass is concentrated room temperature to hatch;Larva feeding environment is dark, temperature 23℃±2℃, humidity 70%±10%, 1~2 age larva group is fed with shiitake, 3~12 age larva is fed with fresh eucalyptus stem dry or branch dry;Pupa pre-feeding environment is same with larva, after body color changes into black brown, pupa is moved into emergence cage, keeps humidity 80%±10%, temperature 25℃±2℃, female pupa is 2℃~3℃ higher than male pupa, dark;Emergence adult is placed into net cage with length width height 9.6m×4m×8m and no light source in periphery, keeps female and male sex ratio in net ≤1:3 so that female and male moth copulation and lay eggs.The present application can make eucalyptus moth complete whole generation, its environmental condition is easy to control, feed is easy to obtain, simple operation, workload is small, especially solve the problem that adult mating is difficult and difficult to breed offspring.

This application discloses an indoor artificial rearing method for the rice stem borer, belonging to the field of insect rearing technology. This method addresses the problems of drowning in young larvae and frequent disease outbreaks in older larvae caused by homogeneous rearing across all generations. It constructs a constant-temperature environment and prepares granular dry feed for young larvae and slightly dehydrated flake feed for older larvae based on differences in larval mouthparts. A heterogeneous three-dimensional rearing device is used. In the young larvae stage, a slow-release substrate at the bottom maintains a vertical humidity gradient, and layered feeding prevents mechanical damage to the larvae. In the older larvae stage, substrate-free bare-bottom rearing and full-volume replacement feeding are employed. Timely removal of filamentous netting blocks the breeding environment for soft rot. Furthermore, the method combines pupation induction with corrugated paper induction and non-contact moisturizing, humidification during the adult dark period to delay gelatinous hardening, and overall substrate replacement during the light period to achieve damage-free egg mass harvesting. This application, through precise age-based management, significantly improves the survival rate and population propagation efficiency of the rice stem borer across all generations.

This invention discloses a method for indoor artificial rearing of the coconut-boring rhinoceros beetle, belonging to the field of artificial insect rearing technology. The method includes the preparation of a compound feed and phased rearing management: the compound feed uses macadamia nut husks as the main ingredient, supplemented with corn flour, wheat bran, soybean meal, and other auxiliary materials, and is prepared through fermentation, mixing, and humidity control. During rearing, suitable temperature and humidity are controlled for the adult, egg, larval, and pupal stages respectively. Adults are supplemented with fruit, and larvae are given supplemental feed as needed. The feed is regularly changed, and the environment is cleaned. This invention features a scientifically formulated and controllable rearing condition, adapting to the growth needs of the coconut-boring rhinoceros beetle at each developmental stage, ensuring its normal growth and development, improving the rearing success rate and survival rate, and achieving stable indoor artificial rearing of the coconut-boring rhinoceros beetle. This provides a reliable insect source for the research and development of this medicinal and resource insect, and is practical.

The utility model discloses a multifunctional device for insect breeding and behavior testing. Relates to the technical field of insect breeding equipment. A gauze partition plate is arranged in the rearing cage; a liquid feeding device, a water feeding device, a solid feeding device, an adult oviposition container and a larva feeding box are placed in the feeding chamber; a pupation box is arranged in the pupation eclosion chamber; a foam layer floats on the surface of the liquid foodstuff and is lined with filter paper; a plurality of water feeding assemblies are arranged in the water feeder, and each water feeding assembly comprises moisturizing filter paper and a fiber cotton swab; the multiple water feeding assemblies abut against one another to fully seal the bottle opening of the water feeder. The device mainly solves the bottleneck problem of drowning of the adult fruit flies, provides a suitable oviposition container for an adult oviposition selection test, can well realize breeding, continuous breeding and adult trend and oviposition behavior selection research of the adult fruit flies, avoids a large amount of death of the tested adult fruit flies, saves manpower, material resources and financial resources, and improves the test efficiency of the adult fruit flies. And the artificial feeding reproduction and test efficiency is greatly improved.

The utility model relates to the field of biological medicine raw material breeding, in particular to a device facilitating collection of artificially-fed pheretima. Comprising an iron cage, the iron cage is formed by welding a plurality of pieces of spiral steel, the iron cage is of an inverted trapezoidal structure with a wide upper opening and a narrow lower opening, two handles are arranged on one side of the upper opening of the iron cage, and two first hinges are arranged on the other side of the upper opening of the iron cage; the iron cage further comprises two cement piles, two second hinges are arranged on the two cement piles respectively, and the two first hinges and the two second hinges can be mutually embedded and hinged, so that the iron cage can rotate in an arc shape around the two cement piles. By means of the device, potential safety hazards caused by electric shock catching are avoided, cost increase caused by water logging and manual digging is reduced, pheretima can be effectively collected, the breeding efficiency is improved, the device can be repeatedly used, resource waste is reduced, and the influence on the ecological environment is reduced.

The present invention provides a method for farming cephalopods in a group in an artificial rearing environment, the method including farming the group of cephalopods so that, in a predetermined period immediately after hatching of the cephalopods, the group is not merged with other groups, or even if merged with other groups, the number of merging does not exceed three times.

This invention relates to a method for assessing the habitat of filter-feeding benthic animals and its application, belonging to the field of aquatic ecological environment assessment technology. This invention provides a method for assessing the habitat of filter-feeding benthic animals, comprising the following steps: (1) measuring water body indicators, processing the data to obtain water body physicochemical indicator data W1, sediment environment indicator data W2, food resource indicator data W3, and biological behavior adaptation indicator data W4; (2) calculating the habitat suitability index SEI; (3) assessing whether small water bodies are suitable for the survival of filter-feeding benthic animals based on the habitat suitability index. This invention is highly targeted, comprehensive in its indicators, precise in its quantification, and widely applicable. It can be used for habitat suitability assessment, ecological restoration effect monitoring, and artificial rearing area selection, etc., and has high application value and is easy to promote and implement.

The invention provides an artificial indoor breeding method for sclerodermus angularis, and relates to the field of insect breeding. The breeding method comprises the steps that 1, 3-4-year-old oriental fruit moth larvae are selected to serve as nutrient supply to be put into a glass tube, a sugar source and breeding bees are put into the glass tube, and the glass tube is put into an illumination incubator to be cultured for 6 d; (2) loading the pre-pupa of the grapholitha molesta into a new glass tube as a host, adding the previously cultured female adult bees, and culturing in a dark place for 7 days; (3) adding grapholitha molesta prepupae into a new glass tube, adding the female adult bees bred in the previous step to continuously lay eggs and parasitize until the female scleroderma guani dies, and collecting cocoons of the scleroderma guani as breeding bees; according to the method, artificial indoor breeding of the sclerodermus angularis is achieved for the first time, and an important tool is provided for biological control of grapholitha molesta populations.

The catching cage comprises a catching cage body, the lower half portion of the catching cage body is connected through four one-way collision door assemblies, the upper half portion of the catching cage body is completely wrapped by a soft net, and each one-way collision door assembly comprises a mounting box with the bottom and the inner side wall open. The two transverse side walls of the installation box are connected through a transverse rod, a plurality of door collision strips distributed at equal intervals are installed on the transverse rod, locking plates capable of being opened and closed relative to the installation box are arranged on the inner side of the installation box, the two ends of every two adjacent locking plates are connected through an electronic lock, and lock pins of the electronic locks correspond to locking holes of the locking plates. An electronic lock is arranged on the catching cage body, a gateway is installed on the catching cage body, the gateway is electrically connected with the electronic lock, and the gateway is further in communication connection with a plurality of chip rings worn on the legs of different crested ibis. And reliable technical support is provided for population management and ecological research of the semi-wild artificially fed crested ibis.

The application discloses an indoor breeding method of the predatory marginated allodahlia, and belongs to the technical field of artificial breeding of natural enemy insects. The indoor breeding method of the predatory marginated allodahlia comprises the following stages in sequence: an independent nest building breeding stage, a mother and infant co-breeding stage, a same-litter group feeding stage and a same-source population maintaining stage, and special artificial feed is fed in the four stages. The application successfully induces and stabilizes the natural nest building and egg protecting behaviors of female insects by providing key soil substrates and static dark environments, fundamentally overcomes the problem of egg eating caused by disturbance in artificial breeding, significantly improves the egg hatching rate, and breaks through the core bottleneck of large-scale propagation.

The invention discloses an artificial feed for Aleurotropis poplar as well as a preparation method and application of the artificial feed, and relates to the technical field of feeds for Aleurotropis poplar. The feed is prepared from the following raw materials in parts by mass: 15-25 parts of soybean meal, 8-12 parts of beer yeast powder, 5-10 parts of a sweetening agent, 5-15 parts of poplar leaf powder, 0.5-1.5 parts of vitamins, 0.2-0.6 part of an edible preservative, 8-15 parts of agar and 200-500 parts of water. Compared with natural feed and artificial feed, the preparation method and application of the artificial feed have the advantages that the preparation and use of the artificial feed are more intensive, and large-scale and standardized artificial feeding of the coleus salicina can be realized, so that the feeding efficiency is improved, and the feeding cost is reduced; meanwhile, the artificial feed is fixed in component and controllable in feeding condition, a standardized coleus wilsoniana insect source which is neater in growth and development and consistent in physiological status can be obtained, and scientific research and natural enemy production are facilitated.

This application discloses an indoor artificial rearing method for the rice stem borer, belonging to the field of insect rearing technology. This method addresses the problems of drowning in young larvae and frequent disease outbreaks in older larvae caused by homogeneous rearing across all generations. It constructs a constant-temperature environment and prepares granular dry feed for young larvae and slightly dehydrated flake feed for older larvae based on differences in larval mouthparts. A heterogeneous three-dimensional rearing device is used. In the young larvae stage, a slow-release substrate at the bottom maintains a vertical humidity gradient, and layered feeding prevents mechanical damage to the larvae. In the older larvae stage, substrate-free bare-bottom rearing and full-volume replacement feeding are employed. Timely removal of filamentous netting blocks the breeding environment for soft rot. Furthermore, the method combines pupation induction with corrugated paper induction and non-contact moisturizing, humidification during the adult dark period to delay gelatinous hardening, and overall substrate replacement during the light period to achieve damage-free egg mass harvesting. This application, through precise age-based management, significantly improves the survival rate and population propagation efficiency of the rice stem borer across all generations.

To provide a method for farming cephalopods that enables a sufficient increase in the survival rate of cephalopods in an artificial rearing environment.SOLUTION: A method for farming cephalopods in a group in an artificial rearing environment includes farming the group of cephalopods such that, in a predetermined period immediately after hatching of the cephalopods, the group is not merged with other groups, or even if merged with other groups, the number of merging is three or less.SELECTED DRAWING: Figure 2

The invention provides an antheraea pernyi artificial feeding device which comprises a bottom rail rod, a feeding moving fence assembly and an antheraea pernyi leaf silkworm feeding machine assembly, and the feeding moving fence assembly is clamped to the upper portion of the bottom rail rod in a sliding mode; the oak leaf silkworm feeding machine assembly is arranged in the feeding moving fence assembly in a sliding mode. Rail supporting columns are welded to the lower portions of the bottom rail rods; the two ends of the bottom rail rod are connected with limiting sensors through screws. An oak leaf stirring shaft and a stirring rack in the oak leaf storage box continuously and gently stir, so that leaves are prevented from mildewing due to accumulation and extrusion; a closed conveying channel is formed by the transverse protection frame plates and the inclined protection frame plates, so that water loss of the leaves in the conveying process is reduced, the freshness of the oak leaves is kept, and the tussah feeding rate is increased; the oak leaves are automatically moved and thrown in a silkworm rearing room, a traditional manual feeding mode is replaced, manpower input is reduced, feeding operation in a large-area feeding area can be completed through single-time movement, and the feeding efficiency is improved.

The invention provides a broad-spectrum feed for artificial feeding of subfamily shin longhorn beetles, which comprises the following components in percentage by weight: 20% of cellulose, 10% of wheat germ powder, 6% of yeast powder, 5% of casein powder, 2.5% of agar powder, 0.8% of cane sugar, 0.8% of glucose, 0.8% of Webster salt, 0.6% of sorbic acid, 0.6% of methyl parahydroxybenzoate, 0.4% of vitamin C, 0.1% of cholesterol, 0.1% of choline chloride, 0.05% of inositol, 0.0025% of riboflavin, 0.0015% of folic acid and the balance of water. And the balance of deionized water. The broad-spectrum feed provided by the invention is convenient to prepare, perfect in preservative system and long in service life, and the labor amount caused by frequent feed replacement in the larva breeding process is obviously reduced.

The utility model belongs to the technical field of insect breeding, and particularly relates to an indoor artificial breeding cage for beet beak elephant beetles, which comprises an incubator, a heat insulation plate is fixedly mounted on the inner side wall of the incubator, a plurality of lamp holders are fixedly mounted on the bottom surface of the heat insulation plate, and LED (light-emitting diode) bulbs are arranged on the bottom surfaces of the lamp holders; the two first opening grooves are formed in the top surface of the incubator and the top surface of the heat insulation plate respectively, the same air inlet pipe is fixedly installed between the two first opening grooves, and second opening grooves are formed in the two sides of the incubator; the two first baffles are slidably installed on the top face of the interior of the incubator, first sliding grooves are formed in the two sides of the air inlet pipe, the first motor is started to drive the two second baffles to slide upwards through the multiple assemblies, the air flow of the two second opening grooves can be increased, and therefore different air circulation volumes in the cage can be adapted; and the method has the advantage of high adaptability.

The utility model discloses an artificial feeding device for callosobruchus maculatus larvae. The artificial feeding device comprises a feeding vessel, a pressing plate and a puncher, feed is placed in the feeding vessel, the pressing plate is used for shaping the feed, and the puncher is used for inserting a plurality of feeding troughs in the surface of the feed. A plurality of through holes are evenly formed in the pressing plate, a plurality of punching columns are evenly distributed on the bottom face of the puncher, and the punching columns and the through holes are the same in number and arrangement position distribution and are aligned. When the puncher is pressed from top to bottom, the bottom end of each punching column penetrates through the corresponding through hole and is inserted into the cake-shaped feed below the pressing plate to form a plurality of feeding troughs. The device disclosed by the utility model can be used for simply and quickly preparing feed for the callosobruchus maculatus larvae, so that the artificial feeding from the callosobruchus maculatus larvae to the adult stage is realized, the survival rate is high, and the device is suitable for large-scale breeding and can also provide an experimental basis for scientific research.

The application provides a method for artificially assisting short-headed bumblebee larva rearing, and relates to the technical field of bumblebee rearing. The method for artificially assisting short-headed bumblebee larva rearing is mainly as follows: a small bee group, an egg-producing bee group and a rearing bee group are established, bee eggs with a production time less than 2 hours are collected in the egg-producing bee group, small larvae are obtained after artificial hatching, the artificially hatched larvae are transferred into egg bags of the rearing bee group from which eggs and larvae are removed, and the larvae are reared to adult bees by the rearing bee group. The method provides an egg, egg hatching and larva rearing method for the research on the biological characteristics of the egg structure, embryonic development, genetic variation and gene function of the short-headed bumblebee. The application creates a bumblebee young age artificial rearing technical mode, and provides controllable test materials and a rearing method for the research on the biological characteristics of the bumblebee.

The present application relates to a kind of artificial assisted rearing method of litchi bug based on growth environment regulation, belong to litchi bug breeding technical field, the present application obtains the environmental regulation cost data of each climate characteristic data under the environmental regulation equipment in unit breeding area when environmental regulation, and the climate characteristic data of each subregion in target area within the preset time is obtained Environmental regulation cost data of each subregion in litchi bug unit breeding area when artificial assisted rearing, finally according to the environmental regulation cost data of each subregion in litchi bug unit breeding area when artificial assisted rearing Filtered out recommended artificial assisted rearing area, and according to recommended artificial assisted rearing area is assisted, and the growth environment in assisted rearing area is regulated in real time.The present application selects recommended breeding area, reduces environmental regulation cost, so that breeding cost is controlled within predetermined range, improves the rationality of artificial assisted rearing to litchi bug.

The invention discloses a method for artificially feeding tea lesser leafhopper egg parasitic wasps by using brown planthopper eggs and application, and relates to the technical field of biological prevention and control of agricultural pests. By utilizing the advantages that brown planthopper eggs and tea lesser leafhopper eggs are similar in size and development condition, and the brown planthopper eggs are easier to produce in batches, the tea lesser leafhopper egg parasitic wasps can actively parasitize the brown planthopper eggs through step-by-step domestication, and the offspring of the parasitic wasps can be developed and eclosed into adults in the brown planthopper eggs, so that the survival rate of the tea lesser leafhopper eggs is increased, and the survival rate of the tea lesser leafhopper eggs is increased. The possibility is provided for artificial batch feeding of tea lesser leafhopper egg parasitic wasps.