7 results about "Hatchling" patented technology

The invention belongs to the technical field of animal feed, and particularly relates to western Anhui cuora flavomarginata Dabie Mountain sectional type turtle feed and a preparation method thereof. The turtle feed comprises a turtle feed in a young turtle stage, a turtle feed in a subbody stage and a turtle feed in an adult stage; the preparation method of the turtle food sequentially comprises the steps of raw material preparation, raw material pretreatment, sectional formula mixing, forming and drying, detection, storage and packaging. According to the turtle food and the preparation method thereof disclosed by the invention, a sectional precise nutrition adaptation design is adopted, the limitation of one-step cutting of general turtle food is broken through, and native food materials in Dabie Mountain are adopted, so that the turtle food deeply conforms to the feeding habits and ecological adaptability of turtles; the turtle food is processed by adopting a standardized pretreatment process, so that the nutritional activity and safety of food materials are reserved; the condition and the survival rate of the turtle body are greatly improved.

The utility model belongs to fry release technical field especially for the fry release box of aquaculture, including base, the upper surface fixedly connected with box of base is provided with water changing subassembly in one side of box, is provided with the hatchling outlet that opens in the lower part of the other side of box, the upper part fixedly connected with the fixed base of the other side of box, the lower surface rotationally connected with screw rod of fixed base, the outer wall screw thread connection of screw rod has the screw bush, one side fixedly connected with sealing plate of screw bush. The utility model discloses the hatchling outlet lower part of box is provided with the flow guide plate, turns into the flow guide plate in the pool, and then starts the motor, makes it drive screw rod, thereby drives screw bush and sealing plate and carries out axial movement along screw rod, makes sealing plate gradually leave hatchling outlet, realizes the release opening, and the flow guide plate can guide fry to slide slowly to the water body, thereby avoid fry falling into the water and colliding with the water surface, cause harm to the young fry, influence fry subsequent growth.

Hatchling support systems and methods of use thereof. Hatchling support systems and methods of use thereof can employ a cradle in combination with a stabilizing band, wherein the cradle and stabilizing band provide gentle support to hatchling(s) supported in the hatchling support system. Hatchling support systems and methods of use thereof can include a cam comprising cam segments having different cam radii that can provide a gentle transition of support and restraint during loading and unloading of hatchlings from the hatchling support system. In certain instances, the compaction imparted to hatchlings in the hatchling support system having both a cradle and a stabilizing band can be adjusted.

The utility model relates to an earthworm seedling transfer box, which belongs to the technical field of earthworm breeding and comprises a transfer box and a protective box, and an environment control component is arranged outside the transfer box. The environment control assembly comprises a loading box arranged on the inner side of the transfer box, a water tank, a cooling fan, a temperature sensor and a humidity sensor are fixedly connected to the top of a cover plate, conveying pipes are fixedly connected to the left side and the right side of the water tank, and positioning bolts are in threaded connection with the interiors of threaded positioning holes. According to the earthworm seedling transfer box, by arranging the environment control assembly, the temperature and humidity in the loading box can be monitored in real time, clear water is injected into the loading box regularly, external cold air is blown into the loading box regularly, and therefore the soil humidity is increased in time, the internal temperature is reduced in time, and finally the earthworm seedling transfer box is convenient to use. And the probability of dry death or hot death of the earthworm seedlings in the loading box is effectively reduced, so that the survival rate of the earthworm seedlings during transfer is remarkably improved, and the economic loss is reduced.

1. Name of the designed product: pet food (freeze-dried chicken embryo). 2. Use of the designed product: for pets to eat. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: front view.

The present application relates to the technical field of rare and endangered pheasant protection and breeding, and discloses a semi-wild feeding method for Tragopan ptilorhynchus, which comprises the following steps: step 1, constructing a semi-wild large cage; step 2, making and throwing a bionic artificial nest; step 3, installing an automatic feeder; step 4, installing monitoring equipment; step 5, throwing parent birds; step 6, daily feeding; step 7, courtship and mating; step 8, egg laying and egg treatment; step 9, artificial hatching and artificial brooding; step 10, parent birds self-hatching; step 11, hatchling breaking the shell and leaving the nest; step 12, parent birds brooding; step 13, hatchlings moving out of the semi-wild large cage; step 14, parent birds supplementing and eliminating; step 15, wild domestication; and step 16, returning to the wild. The present application has the advantages of low cost, simple operation and effective expansion of the wild population of the Tragopan ptilorhynchus.

The utility model discloses a baby chick hatching incubator, which relates to the technical field of baby chick hatching and comprises a hatching box body, two limiting grooves are arranged on the inner wall of the hatching box body, a plurality of symmetrically arranged placing grooves are arranged above a hatching plate, two sides of the hatching plate are fixedly connected with limiting blocks, and the limiting blocks are fixedly connected with the hatching plate. A collecting box is slidably connected to the inner wall of the sliding groove, a plurality of rotating rollers are rotatably connected to the portion, located at the lower end of the incubation plate, of the inner wall of the incubation box body, and a driving unit is arranged on one side of the incubation box body. Through the cooperation of the driving unit and the rotating roller, the egg turning operation is realized, so that the eggs can be uniformly turned, the uniform development of embryos is promoted, and the hatching rate is improved; and through cooperation of the incubation plate, the limiting block and the collection box, a worker can clean and disinfect the interior of the incubator body, so that the sanitary environment in the incubator body is kept, and bacterium breeding is prevented.