410 results about "Grazing" patented technology

The invention discloses an ecological scale breeding method of green shell egg laying hens. The method mainly includes the following steps: (1) selecting breeding hens; (2) stocking in a rotational grazing mode in woodland and meadow; (3) selecting hatching eggs; (4) incubating the hatching eggs with an incubator; (5) managing broods of the green shell egg laying hens; (6) managing feeding of the green shell egg laying hens; and (7) preventing epidemic diseases of the green shell egg laying hens. The method is strong in systematicness, changes traditional breeding technology of the green shell egg laying hens, combines with effective breeding measures, improves quality of the breeding hens and the hatching eggs and production capacity of the green shell egg laying hens, increases egg weight and egg yield, and lowers morbidity and mortality rates of the green shell egg laying hens.

The invention belongs to the technical field of livestock breeding and specifically relates to an ecological method of breeding chicken by planting grass under trees. The method includes that a fine forage grass breed which is shade-tolerant, trampling-resistant, strong in stress resistance and applicable to being planted in the forest is selected, and a forest land for grazing the chicken is modified to form a grassland under the trees for grazing the chicken; a contour grass and shrub zone in a stocking land is used for planting the grass, a chicken house is built in the middle of the grassland under the trees for grazing the chicken, zone division is performed for rotation grazing, and zones are separated by biological fences; and Chinese herbal plants are sowed in rotation grazing zones so that the grazed chicken can freely ingest the plants. A scientific evidence is provided for obvious economic benefits and ecological benefits which are achieved by means of rapid development of domestic fowls and effective ecological rehabilitation, wherein the domestic fowls of Hetian chicken and the like are applicable to stocking in forestland. By means of the model for breeding the chicken, high economic benefits are created, parts of the economic benefits are used for investing development of ecological chicken breeding model, and the created economic benefits and the development of ecological chicken breeding model are combined for creating better benefits, and accordingly, a virtuous cycle is achieved, ecological balance is kept, and the sustainable development is effectively achieved.

The invention provides an ear tag for cattle. The ear tag at least comprises a wearable part and a tag part, wherein the ear tag is installed on a cattle ear by the wearable part; the tag part is used for distinguishing and monitoring the cattle; the tag part at least comprises a tag element, a satellite positioning module, a communication module, a temperature module, a heart rate sensor module, a double motion sensor module, a microcontroller and a powder module, wherein the satellite positioning module, the communication module, the temperature module, the heart rate sensor module, the double motion sensor module are respectively in data connection with the microcontroller; the powder module is respectively electrically connected with the satellite positioning module, the communication module, the temperature module, the heart rate sensor module, the double motion sensor module and the microcontroller and can supply electric energy. Compared with the existing technology, the ear tag for the cattle can effectively improve the existing grazing pattern, guarantee the healthy growth of the cattle, and realize the intelligent grazing.

The invention discloses a grazing system based on an unmanned aerial vehicle and a grazing method thereof. The grazing system comprises an electronic tag (1) arranged on an animal body, a positioning module (3) arranged on the unmanned aerial vehicle (2) and provides the position of the unmanned aerial vehicle, a height gauge (4) for measuring the height of the unmanned aerial vehicle (1) and a radio frequency identification module (5) for receiving identifying information transmitted by the electronic tag (1). When the radio frequency identification module (5) identifies identifying information transmitted by the electronic tag (1), the current identifying time, identifying position and the identifying information form recorded data, the radio frequency identification module (5) stores and process the recorded data, and the identifying position is a circular region where the position of the unmanned aerial vehicle (2) provided by the positioning module (3) is used as the circle and the remote sensing range R of the radio frequency identification module (5) is used as the radius. The remote sensing radius R can be changed by adjusting the height H of the unmanned aerial vehicle (1).

The invention relates to the technical field of poultry farming and specifically relates to a method for stocking Tibetan chickens in an idle orchard. The method disclosed by the invention comprises the following steps of: (1) determining the chicken-raising density; (2) establishing a henhouse; (3) performing rotational grazing; (4) performing stocking and epidemic prevention in the orchard; and (5) enabling the Tibetan chickens to become full-grown and ready for slaughtering. According to the method disclosed by the invention, the Tibetan chickens are stocked in the idle orchard, a living environment and an ecologic environment of the Tibetan chickens are closer to a nature semi-wild state which is more conductive to growth and survival of the Tibetan chickens and conductive to keeping the unique flavor of the Tibetan chickens, and the Tibetan chickens have the characteristics of tender meat, abundant nutrient and high medicinal value.

The invention relates to a satellite location technique, which aims at solving the defect of high management difficulty which is caused by few herdsmen and huge herds and the defect of grass resource destroy which is caused by over grazing in the prior art, and provides a fixed-point grazing method which comprises the following steps: S1, a GPS signal is received in real time and current position information is generated; S2, whether the current position is located in a predefined graze region is determined, if no, an alarming indication is sent out. The invention further provides a fixed-point grazing device in which the method is applied. The technical proposal of the invention has the advantages that: by setting the position information of graze regions in the fixed-point grazing device and combining with the GPS location information, livestock can be automatically limited in a predefined graze region, which not only saves the labor required for grazing and simplifies herd management, but also effectively avoids the grass resource destroy which is caused by over-grazing by simply modifying the graze region information to change different graze regions.

The invention discloses a pull-type picking, kneading, bundling and bagging machine for straw feed. The pull-type picking, kneading, bundling and bagging machine comprises an integral rack, a picking, kneading and transporting device, a straw smashing filling bin, a straw compacting, bundling and bagging device and a powder transmission system. The innovative technologies such as the picking kneading and transporting device being front-arranged to suspend and hydraulically lift, deep tearing, kneading and smashing processing conducted on coarse hard section head and dense surface of corn straw, straw smashing three-direction hydraulic strong compaction and bundling to transport, straw compaction bundling, automatic packing after manual bagging are adopted, and combination processes of picking and smashing, compacting and bundling, bagging and packing are conducted on corn straw in the field. And the pull-type picking, kneading, bundling and bagging machine for the straw feed has the advantages that the technology is advanced, the structure is reasonable, the production efficiency is high, and the working quality is good. Straw feed compaction bales made by the machine has good sealing environment, microbial fermentation action can also occur in a natural condition, the slaking degree is improved, the nutrition ingredient is increased, and the palatability, the grazing rate and the digestion and absorption rate are improved when cattle and sheep are fed.

A radar on a moving platform for three dimensional target recognition of a target on a flat or sloping terrain is described. The target is illuminated from a plurality of locations to generate images at many aspect angles. The radar is positioned at a low grazing angle with respect to the target for generating a shadow of the target on the flat or sloping terrain for each aspect angle of the plurality of aspect angles. The radar comprises an analog to digital converter for converting reflections from the target induced by radar illumination into target digital data and for converting reflections induced by the illumination from the flat or sloping terrain into terrain digital data. The radar further comprises a computer for extracting radar images of the target and its shadow(s) at the plurality of aspect angles at low grazing angles; computing the slope of the terrain from the terrain digital data; correlating a plurality of the radar images to compute a three dimensional image of the target from the shadow of the target upon the flat or sloping terrain; and classifying the three dimensional image for target recognition using a target recognition algorithm.

The invention discloses a grain-saving type feed replacing the grain to deduce the greenhouse gasses, which is mainly composed of a lees and / or Jerusalem artichoke, drugs reducing the emission of animal waste gas, straws, grazing, tree or normal feeds. The invention, besides suits the normal feeding, is also applicable for multi-functional grain-saving type ''carbon culture'' and ''lees or Jerusalem artichoke;; feed, fuel and ethanol industrial integrating livestock breeding, forest industry and firedamp with compact shaped fuel as ''alcohol to gasline'', ''ordure to electricity'', ''fart to cylinder gas'', ''branch to coal'', ''forest to meats'' co-produced meat, eggs and milk, ethanol and canned firedamp. Farmers, besides using feeding with castoff and planting trees and grasses to resolve the meat demanding in China, also can become the industrial worker for planting ''energy'' by conducting the multi-functional production for reducing the greenhouse gases, which is beneficial for the reusing the castoff, promoting the construction of the energy forest and fast-growing and high-yield plantation with low cost, small investment, simpleness and practicability and conforms to the harmonious circulation between human and nature.

The invention belongs to the technical field of the animal husbandry, and particularly relates to an ecological Liancheng white duck raising method. The white duck raising fields are hillsides and forest lands, such as the mountain stream, the sloping field, the paddy field and the fishpond. The mountain stream penetrates the sloping field to enter the paddy field, and then flows towards the fishpond, and a duck coop is built next to the fishpond. The periphery of the raising field is planted with tall and dense rank vegetation to form biological rails, and the different functional regions are divided by the biological rails. The region with the same function comprises a lawn grazing district, a paddy field grazing district and a fishpond grazing district. The quality of the white ducks produced by the method is better, and the ecology and the water resources can be prevented from being damaged. Different small ecological environments of the functional regions of the white duck raising fields have own characteristics, are intimately connected and mutually supported, and provide favorable ecological environment and abundant food chains for the growth of the white ducks. The method realizes the scientific raising of the white duck, high production quality, zero emission of sewage and dirt; and the ecological raising of the white duct can sustainably develop and create more obvious economic, social and ecological benefits.

The invention discloses a double-threshold CRAR and trace point condensation method suitable for a continuous wave radar, belongs to a signal processing technology, and specifically relates to a continuous wave radar target constant false alarm detection and distance-speed two-dimensional trace point condensation method. Aiming at the characteristics of a relatively small wave beam grazing angle and relatively high resolution ratio of a continuous wave perimeter monitoring radar, a false alarm probability formula for ordered statistics of CRAR after Weibull clutter is subjected to linear detection and a corresponding clutter parameter estimation method are given; aiming at the problem that traditional OS-CRAR needs ranking operation and is relatively large in time consumption, a method fordouble-threshold CFAR is proposed, the number of times of statistical ranking is greatly reduced, and through addition of GO logic, running time is further reduced, and performance in clutter edges is improved; and joint realization of CRAR detection and trace point condensation is proposed, correct pairing of upper and lower frequency sweeping in subsequent processing of the continuous wave radar is guaranteed, and compared with traditional serial operation, computational complexity is greatly reduced.

The invention relates to a high-efficient anti-stress agent for aquaculture. The high-efficient anti-stress agent is prepared from the following raw materials by weight percent: 5-10% of vitamin C phosphate magnesium, 20-40% of spirulina powder, 10-20% of betaine, 3-5% of taurine, 10-20% of sodium humate and 20-40% of glucosum anhydricum. The high-efficient anti-stress agent has the advantages that the raw material source is stable, the preparation method is simple, the cost is lower, the grazing rate, immunity and oxidation resistance of aquatic livestock are increased, the powder survival rate is increased, the growth is promoted, the economic benefit of the aquatic livestock is increased, and the environment pollution is prevented.

The present invention discloses a grassland grazing sheep grazing behavior detection system and method. The system comprises a sensor detection and data transmission system, and a camera realizing synchronization acquisition of video signals and sound signals. The sensor detection and data transmission system includes: a GPS positioning and grazing path monitoring module configured to realize the motion monitoring of grazing sheep; a behavior detection module configured to detect the stand and stand time, sleeping and sleeping time and walk and walk time of grazing sheep; a wind speed and wind direction monitoring module configured to monitor the wind speed and the wind direction at the position of the grazing behavior; a humidity monitoring module configured to monitor the temperature and the humidity at the position of the grazing behavior; a signal processing module electrically connect with the camera and each module and configured to collect the data of each module for processing; and a GPRS wireless data transmission module configured to transmit the data processed by the signal processing module in the wireless mode. The invention further discloses the detection method of the system provided by the invention.

The invention discloses a bamboo powder feed and a method for feeding a rabbit, relates to development and application of bamboo in cultivation industry and also relates to a feed, in particular to a feed and the feeding method of the rabbit. The bamboo powder feed comprises bamboo poles and/or bamboo powder, wherein the bamboo powder is made by smashing and drying bamboo leaves and is used in a mixed way according to a proportion of 10-18 percent of the total quantity of the feed, namely, 25 percent of corn starch, 19.6 percent of wheat bran, 18.5 percent of bean pulp, 0.4 percent of silkworm chrysalis, 12 percent of alfalfa meal, 15 percent of bamboo powder and 9.5 percent of micro-element additive. The bamboo powder feed is suitable for growth demand of herbivore and can partially or completely substitute the traditional fiber raw material such as alfalfa and the like, on the basis of ensuring feed nutrients, herbage raw materials consumption is reduced, grazing and land resources are saved, common diseases such as respiratory tract, intestinal inflammation and the like of the rabbit can be effectively prevented, rabbit growth is facilitated, and growth rate of the rabbit can be accurately improved; and meanwhile, bamboo fiber is more resistant to digestion, so that the total consumption of the feed is relatively reduced, and cultivation cost is saved.

The invention discloses a device specially used for a grazing incidence XAFS (X-ray Absorption Fine Structure) experiment and a regulating method of the device. The device comprises a device for generating an X ray required by the grazing incidence XAFS experiment, a front slit for defining the size of the X ray, a first lifting platform for enabling the front slit to go up and down in the vertical direction, a sample frame for bearing a sample, a rotating platform for rotating the sample on the sample frame to obtain the required X ray grazing incidence angle, a second lifting platform for enabling the rotating platform to go up and down in the vertical direction, a rear slit for limiting the size of a total-reflection X ray, a third lifting platform for enabling the rear slit to go up and down in the vertical direction, a first detector for detecting a fluorescence signal sent by the sample, and a second detector for detecting a total-reflection X ray signal. By adopting the device and method, the initial position of the sample can be rapidly and accurately set, the sample angle can be accurately regulated, experimental detection data of the sample can be obtained at high signal to noise ratio, and a high-quality grazing incidence XAFS experiment spectrum is acquired.

The invention discloses an under-tree broiler chicken breeding method. The under-tree broiler chicken breeding method includes the following steps of selecting a high-quality-broiler-chicken under-tree stocking field; selecting a stocking house; selecting under-tree stocking high-quality broiler chicken varieties; managing high-quality-broiler-chicken under-tree breeding and feeding; selecting the formula of under-tree breeding feed; building a rotation grazing system of the forest land grazing field, and planting grazing; researching stocked chicken immune procedures, and selecting the brooding-stage immune procedure; controlling common parasitic diseases of high-quality-broiler-chicken under-tree stocking; conducting pollution-free treatment on chicken stocking waste.

The invention relates to a raising method for special wild pigs. The method comprises the following steps of 1, raising suckling piglets; 2, raising nursery piglets; 3, raising fattening pigs; after the suckling of the piglets is completed and the nursery period is finished, arranging the pigs, controlling the raising density according to 2m<2> per pig, maintaining the effects of warming in winter and cooling in summer, dryness, sufficient light and good ventilation in a pigsty, enabling the weight of each pig to reach more than 30kg, adopting the half-pigsty and half-grazing type raising method, and ensuring the supply of green and succulent feed. The raising method is obtained by a large amount of experiments according to the long-time requirements on the eating habits and meat quality of the wild pigs, and has the advantages that after the special wild pigs are raised by the raising method, the growth speed of the wild pigs is high, the weight of the nine-month nursery pigs can reach 90-100kg and then the wild pigs can be killed and sold on market; the disease-resistant capability is very strong, and the diseases of the wild pigs are almost avoided after the weight reaches 20kg.

The invention relates to the technical field of wild boar breeding, in particular to a breeding method for ecological wild boars. The breeding method for ecological wild boars includes the steps of stocking field selecting; pigpen treating, wherein fermentation beds are arranged at the bottoms of manure leaking plates, and are laid with filler mixed through straw, wheat straw and the like and multiple kinds of zymophyte; feeding and managing, wherein except for the rainy day or the high wind weather, wild boars are grazed in the daytime, turned back to pigpens in the evening and fed once with health care feed in the morning and once in the evening; disease preventing, wherein traditional-Chinese-medicine antivirus medicine baits are fed every 15 days to 20 days. By means of the breeding method for ecological wild boars, antibiotic using and medicine residues can be reduced, and ecological wild boars with the good meat quality and the good taste are provided. As grazing is carried out in the daytime, and the health care feed is supplemented in the morning and evening, growth is promoted; meanwhile, the exercise amount of wild boars is reinforced, the meat quality is higher, and the taste is good. The wild boars are fed the health care feed and the antivirus medicine baits, the compatibility of multiple traditional-Chinese-medicine materials is achieved, and the immunity of wild boars can be enhanced, and the infection rate of viruses is reduced.

The invention relates to an intelligent grazing system. The intelligent grazing system comprises a central processing system and terminals, wherein the central processing system is connected with the terminals by network communication; the terminals are arranged on individual domestic animals; each terminal comprises a data processing unit, a data transmitting unit and a positioning unit; the data processing units are used for processing come-and-go data in the terminals; each positioning unit is used for acquiring the position information of the corresponding terminal; and the data transmitting units are used for transmitting position data to the central processing system through a network, so that the central processing system can acquire the positions of the terminals in real time, and the positions of the animals with the terminals are obtained. By using the intelligent grazing system, management on animal groups is facilitated, and lost animals can be conveniently found out.

The invention discloses a large-scale ecological grazing pig cultivation method, and belongs to the technical field of animal husbandry cultivation. A female miniature pig is hybridized with a female Taihu pig; a hybridized first generation young sow is selected as a female parent, and hybridized with two male black pigs as male parents; and the hybridized second generation is ecologically cultivated. A luxuriant grass is taken as a sports ground type grazing district; renascent herbs are mixed sown on the grass; various pastures are mixed sown on the grass every year; an ecological hog house is built; strains, fermented grass and natural nutrition healthcare pills or the like are prepared; when the pigs are cultivated, one or more of black wheat, cyperus esculentus, prepared soybean, endive, alfalfa, fermented grass meal and natural nutrition healthcare sugared pills are fed to the pigs in the hog house in variable interval; after the pigs freely eat, the pigs are driven to the sports yard to graze in a short time. Various pastures are planted on the sports yard until the sports grass per Mu can allow more than 100 pigs to be cultivated, and thus the large-scale ecological cultivation is achieved.

The invention discloses a guinea fowl ecologically breeding method. The method comprises the following steps of a, egg selection: keeping hatching eggs under the conditions of a temperature of 16-19 DEG C and a relative humidity of 60-70% for less than or equal to 10 days, wherein the weight of the eggs is 45-50 grams; b, incubation: incubating the eggs in an incubator at a temperature of 38.5 DEG C and a humidity of 56% in the first 23 days, and then hatching the eggs in a hatching machine at a temperature of 37.2 DEG C and a humidity of 70%; c, chick breeding; d, ground free-ranging of commercial guinea fowl. The guinea fowl ecologically breeding method achieves combination of free-ranging and cage-rearing; the bred guinea fowl is fed in a grazing and artificial feedstuff supplement integrated mode and accordingly obtains sufficient muscle exercising during the free-ranging process; artificially-supplemented feedstuff does not contain antibiotics and is reasonable in proportioning; compared with feedstuff-fed chickens ion the market, the guinea fowl bred through the method is richer in meat nutrients, higher in quality, delicious in flavor, capable of meeting the requirements of green food and applicable to wide popularization and application.

The invention provides an UAV (unmanned aerial vehicle) endurance method and system for a pasture. The method comprises the steps: obtaining target pasture information, along-the-way path informationand position information of charging base stations distributed on a target pasture and an along-the-way path based on unmanned aerial vehicle grazing; acquiring flight position information of the UAV,and generating prompt information that the UAV is close to a charging base station according to the flight position information of the UAV and the position information of the charging base station; after the UAV receives the prompt information, enabling the UAV to judge the residual electric quantity of the UAV and sending residual electric quantity information; and determining whether the UAV flies to the charging base station for charging or not according to the residual electric quantity information. According to the embodiment of the invention, according to the position information of thecharging base station in the pasture and the geographic form of the pasture, the flight path of the unmanned aerial vehicle is set, and the unmanned aerial vehicle can select an appropriate chargingbase station according to the stored position information of the charging base station and the flight path and charge the charging base station to achieve the purpose of monitoring the pasture in realtime for a long time.

The invention provides a method for thoroughly improving saline soil by combination of farming and grazing, which aims at overcoming the defects of too high input cost, difficulty in sustained improvement, shortage of organic fertilizer resources and the like of an existing saline soil improvement technology. The invention provides a method for thoroughly improving saline soil by combination of farming and grazing, which integrates wine making from corn, cattle raising by wine lees and straw and soil improvement by cattle dung into a whole. The technical method for improving saline soil by combination of farming and grazing comprises four key links, namely planting of corn, wine making from corn, cattle raising by wine lees and the corn and soil improvement by cattle dung. According to the method provided by the invention, a sustainable development mode of ensuring soil improvement input by cattle-raising benefits, ensuring organic fertilizer resources by cattle-raising scale, ensuring sustainable supply of organic fertilizer by cattle-raising normal state and reducing cattle-raising cost by improving productivity of land is established. The physicochemical properties of the soil can be obviously improved, and the productivity of land can be greatly improved. The method provided by the invention has the advantages of low cost, sustainable and gradual improvement of the saline soil, strong popularization applicability, significant economic, social and ecological benefits and the like.

This invention comprises a push cleaning tool comprising a light source that is designed to illuminate a floor or other flat work surface in front or behind the tool for the purpose of locating and collecting small hard to see objects. This can be for the purpose of cleaning or simply locating a small valuable object. The light source is fashioned such that it provides a very low grazing angle of illumination that it skims across a surface. Small objects or particles are visible as being brighter than the surroundings and set off by a long shadow on the side of the particle away from the light.

The invention discloses a breeding method of under-forest ecological pigs. The breeding method comprises the first step of preparation of forest land, the second step of selection of pig variety, the third step of breeding outside cages in a rotational grazing mode, the fourth step of daily management and the fifth step of disease prevention and cure. The breeding method of the under-forest ecological pigs is ecological and healthy, environmentally friendly and pollution-free, obtained under-forest ecological pork is tender and fresh, good in palatability and high in nutrient value, and has no pollution, and the breeding method greatly improves the disease resistance of the ecological pigs. According to the breeding method, a medicated bath pool is arranged in a rotational grazing area, according to the characteristic that pigs like to take a bath, the pigs are cleaned and sterilized under an original ecology environment, and the occurrence of taenia solium is effectively avoided; through a reasonable composition, a Chinese herbal medicine bath lotion is remarkable in disinfection effect, and the immunity of the ecological pigs is effectively improved through frequent bathing.