92 results about "Porcupine" patented technology

The invention relates to feed for breeding porcupines. The feed contains corn flour, tapioca flour, sweet potato flour, kudzu root powder, peanut powder, silkworm chrysalis powder, cod liver oil, dry yeast, angelica powder, pistachio nut powder and chicken cashew nut powder. According to the formula, the feed provides complete and a plenty of nutrients for porcupine breeding, and the growth feed contains fat, carbohydrates, crude fibers and minerals, so that the growth of the porcupines can be promoted, and the resistance of the porcupines can be improved. Furthermore, the feed is suitable for the mouth feel of the porcupines, has certain elasticity and chewiness and is suitable for the tooth grinding of the porcupines. The phenomenon that the porcupines disorderly nibble and chew is prevented.

Three embodiments of a heat exchanger assembly for cooling an electronic device are shown respectively in FIGS. 1-2, 3 and 4 and each comprises a flange, a dome, a plurality of condensing tubes, a shroud, and a boiler plate. In the first embodiment shown in FIG. 1, the dome is semi-spherical in shape and the distance measured axially along the center axis equals the distance measured laterally from or perpendicular to the center axis. In the second and third embodiments shown in FIGS. 3 and, 4, respectively, the distance measured axially along the center axis is greater than the distance measured laterally from or perpendicular to the center axis. The domes in the second and third embodiments are an ellipsoid and a semi-logarithmic body, respectively. In all embodiments, a plurality of condensing tubes aligned in fan rows and arced rows extend from the dome to distal ends to facilitate more-efficient heat transfer.

The invention relates to feed for breeding porcupines. The feed contains corn flour, tapioca flour, sweet potato flour, kudzu root powder, peanut powder, silkworm chrysalis powder in parts by weight, cod liver oil in parts by weight, dry yeast in parts by weight, angelica powder in parts by weight, pistachio nut powder in parts by weight and chicken cashew nut powder in parts by weight. According to the formula, the feed provides complete and a plenty of nutrients for porcupine breeding, and the growth feed contains fat, carbohydrates, crude fibers and minerals, so that the growth of the porcupines can be promoted, and the resistance of the porcupines can be improved. Furthermore, the feed is agreeable to the mouth feel of the porcupines, has certain elasticity and chewiness and is suitable for the tooth grinding of the porcupines. The phenomenon that the porcupines disorderly nibble and chew is prevented.

The invention discloses a method for artificially breeding porcupines. A field is built in a forest hill sloping field which faces south, and is good in ventilation, high in quality of a water source, good in water drainage and free of pollution. A feeding pond is built on one side of a pigpen, and a residue discharge opening is built in the other side of the pigpen. At the piglet stage of the porcupines, the porcupines start to be fed with feed 14-16 days after being borne, the porcupines are weaned 22-28 days later, the porcupines enter the fattening stage 60 days later, and the porcupines are mature 8-10 months later. The porcupines are domesticated after being weaned to gradually adapt to the artificial breeding environment. The temperature of the pigpen is controlled; the feeding frequency every day is fixed; strict disinfection is carried out; regular cleaning is carried out, garbage and excrement are cleared away in time, and the safe and healthy environment of the pigpen is kept. The method for artificially breeding the porcupines is beneficial to growth, development and domestication of the porcupines, Chinese herbal medicine is added into the feed, diseases are effectively prevented, management is convenient, economic losses are reduced, the meat of the porcupines is high in quality, and economic benefits are increased.

The invention discloses a porcupine feed containing microorganisms, and relates to the technical field of porcupine breeding. The feed is characterized by comprising dried materials, vegetable materials, animal microecological preparations, wherein the mass percentage of the vegetable materials is 18-22%, 2*108 bacterial colonies exist in per gram of the animal microecological preparations, and the additive amount is 0.5%; the dried materials comprise the following components in parts by weight: 60-70 parts by weight of maize flour, 15-20 parts by weight of wheat bran, 10-15 parts by weight of soybean meal and 3-5 parts by weight of light fish meal; the vegetable materials comprise the following components in parts by weight: 10-14 parts by weight of radishes, 5-8 parts by weight of Chinese cabbages and 10-12 parts by weight of yam; and the animal microecological preparations comprise microzyme, bacillus, bifidobacteria, streptococcus and lactic acid bacteria, of which the proportions accounting for the animal microecological preparations is 2:1:0.8:1.2:2.2:1:1.1. Through the adoption of the feed disclosed by the invention, the immunity of porcupines can be enhanced, the daily gain and the feed conversion rate can be improved, the growth and the development of the porcupines are promoted, baby porcupines are prevented from diarrhea, the survival rate of the baby porcupines is improved, and the breeding benefits are improved.

The invention provides an indoor cement pond artificial fry breeding method for porcupine pufferfish. The method comprises the following steps: fry breeding pond preparation, newly hatched fry pond entry, bait feeding strategy in fry breeding period, water quality management in the fry breeding period, fry pond division, fry emergence and the like. Compared with the prior art, the method has the advantages that the water quality and environmental conditions of a nursery pond are strictly controlled, and scientific and reasonable feeding and operation management are performed in different fry breeding stages according to the biological characteristics and nutritional requirements of the porcupine pufferfish, so that large-scale production of artificial fry breeding of the porcupine pufferfish is realized.

The invention discloses a porcupine breeding system. The porcupine breeding system is characterized in that a physical portion, a food portion and a feeding method are provided; the physical portion comprises a courtyard built with surrounding walls, and the courtyard is built in the open and is larger than 400m<2> in area; the courtyard is square or round; the surrounding walls are 1.3m high from the ground; the underground part of each surrounding wall is 0.5m; a plurality of pens are arranged at the center of the courtyard, and the edge of each pen is at least 4m away from the closest one of the surrounding walls; the pens are built on a platform at least 1.2m high from the ground; each pen is square or round and not smaller than 4m<2> in area; at most three porcupines are bred in each pen. The porcupine breeding system has the advantages that environmental conditions and a foot system are used together to form a disease control system and a temperament control system, the environmental conditions, the disease control system, temperament control measures and the food system in the porcupine breeding system collocate, act and balance with one another, porcupine behaviors and internal balance are improved, and immunity, behaviors, temperament and appetite of the porcupines are all under good control.

The invention relates to a nutritious porcupine feed, relating to the technical field of porcupine breeding. The nutritious porcupine feed is characterized by comprising the following components in parts by weight: 60-70 parts of corn flour, 15-20 parts of wheat bran, 10-15 parts of soybean meal, 3-5 parts of light fish meal, 10-15 parts of radishes, 10-15 parts of Chinese cabbages, 2-4 parts of livestock auxin, 2-3 parts of livestock glutamic acid, 2-3 parts of monosodium glutamate and 1 part of multivitamin. With the adoption of the nutritious porcupine feed, the disease resistance of the porcupines can be enhanced, the fertilization rate and litter size of the porcupines are improved, and the survival rate of the offsprings of the porcupines is improved.

The invention provides a porcupine quill removing device based on an artificially bred porcupine, and relates to the technical field of hair removal devices. The effects of quickly shearing porcupinequills and preventing the porcupine from damage are achieved. The porcupine quill removing device based on the artificially bred porcupine comprises a mounting frame, a quill encircling device, a quill shearing device and insertion devices, wherein the mounting frame comprises a lateral sliding groove, a longitudinal sliding groove, a moving frame and a workbench, the moving frame is slidably connected with the mounting frame through the lateral sliding groove and the longitudinal sliding groove, the workbench is located at the bottom of the moving frame, the front side of the moving frame isslidably connected with the quill encircling device, the top of the quill encircling device is fixedly provided with the quill shearing device, and the two sides of the quill encircling device are fixedly provided with the insertion devices. The porcupine quill removing device based on the artificially bred porcupine has the advantages that the quill encircling device is pushed in the direction ofthe porcupine quills by being designed into the shape of a comb, so that the quill encircling device is prevented from making contact with barbs of the porcupine quills, and the damage is reduced.

The invention discloses a porcupine farm and a method for breeding porcupines by using the farm. The porcupine farm comprises a captive breeding area, a breeding area and a stocking area, wherein ceilings are arranged at the upper parts of the captive breeding area, the breeding area and the stocking area; the captive breeding area is arranged at the periphery and is of a ring structure, a plurality of porcupine houses are uniformly arranged in an annular region of the captive breeding area and doors are arranged at the front part and the rear part of each porcupine house; the breeding area is arranged at the center of an inner circle in the middle of the captive breeding area; two columns of porcupine houses arranged in the breeding area; each porcupine house is provided with a door; and the area between the captive breeding area and the breeding area is the stocking area. The porcupine farm is simple in structure, reasonable in design and low in cost; porcupine breeding is carried out by using the farm, so that the motion range of the porcupines is increased, the body immunity of the porcupines is improved, the porcupines are closer to the natural growth state, and the meat of the porcupines is more delicious than that of the porcupines obtained through a traditional captive breeding mode.

The present invention discloses a stocking method for porcupines, and is characterized in that the stocking method comprises the steps of building a physical part, selecting a food part and selecting a feeding method. The physical part comprises a courtyard enclosed by bounding walls, the courtyard is built on an open space, and the area of the courtyard is greater than 400 square meters; the courtyard is square or circular; the bounding walls are 1.3 meters high off the ground; the bounding walls are 0.5 meters deep into the ground; the middle of the courtyard is provided with a plurality of hog houses, and a distance from an edge of each hog house to the nearest bounding wall is at least 4 meters; each hog house is built on a platform which is at least 1.2 meters high off the ground; each hog house is square or circular, and the area of each hog house is no less than 4 square meters; and no more than 3 porcupines are stocked in each hog house. Environmental conditions and food systems in the cultivation system are mutually cooperated to generate a disease control system and a disposition control system, the environmental conditions, the disease control system, the disposition control system and the food systems in the cultivation system are mutually configured, acted and balanced, behaviors and internal balance of the porcupines are remoulded, and immunity, behaviors, disposition and spleen and stomach of the porcupines are well controlled.

The present invention discloses oral microencapsulated porcupine oil and a preparation method thereof. The oral microencapsulated porcupine oil is mainly prepared from the following raw materials in parts by weight: 40-80 parts of porcupine oil, 30-60 parts of a mixture of gelatin and Arabic gum, 0.3-0.6 part of glyceryl monostearate, and 0.01-0.05 part of vitamin E. The gelatin, Arabic gum and xanthan gum are used as wall materials and the glyceryl monostearate is used as an emulsifier to prepare the microencapsulated porcupine oil, so that the microencapsulated porcupine oil is low in costs and the prepared microcapsules are loose in texture, glossy, delicate, fragrant and mellow in mouthfeel, free of grainy feeling, and simple in the preparation method.

The invention discloses an ingredient for conditioning porcupines. The ingredient is composed of the following components in parts by weight: 5-6 parts of oyster shell, 30-40 parts of mung beans, 3-4 parts of lotus seed kernel, 4-5 parts of radix rehmanniae, 0.5-1 part of coptis chinensis, 3-5 parts of the root of straight ladybell, 1-2 parts of abrus herb, 10-12 parts of wax gourd, 4-5 parts of lily, 0.1-0.2 part of scaphium scaphigerum, 2-3 parts of cortex lycii radicis, 2-3 parts of longhairy antenoron herb, 4-5 parts of selfheal, 3-5 parts of radix ophiopogonis, 2-3 parts of polygonatum odoratum, 3-4 parts of lalang grass rhizome, 2-3 parts of cyrtomium fortunei, 5-7 parts of Chinese yam, 2-4 parts of polygala root, 1-2 parts of cremanthodium reniforme, 1-2 parts of herba artemisiae adamsii and 2-3 parts of soroseris gillii. The ingredient disclosed by the invention has balanced nutrition, and in addition, the food cooperates with the Chinese herbal medicines to regulate internal balance of the porcupines, so that the external behaviors of the porcupines are influenced to reduce anxious, irritable, wild and violent behaviors of the porcupines in a breeding process. Diarrhea, parasite and other diseases or symptoms are reduced further. The invention further discloses a preparation method for the ingredient.