8 results about "Partridges" patented technology

The utility model is applicable to the technical field of poultry and livestock breeding, and provides a partridge breeding, feeding and water supplying integrated device which comprises a material storage barrel and a water storage barrel, a discharging assembly is arranged at the bottom of the material storage barrel, a water outlet pipe is communicated with the middle of the bottom of the water storage barrel, and a first electromagnetic valve is installed on the water outlet pipe; a water receiving assembly is arranged at the bottom of the water storage barrel, and a material receiving groove is formed in the position, located at the bottom of the discharging assembly, of the material storage barrel; the discharging assembly comprises a discharging pipe communicated with the middle of the bottom of the storage barrel, the bottom of the discharging pipe is communicated with a stretchable pipe, the bottom of the stretchable pipe is communicated with a discharging head, and a second electromagnetic valve is installed on the discharging head. Meanwhile, the water storage barrel is combined, water feeding is facilitated, and livestock feeding integration is achieved.

The application belongs to the technical field of genetic breeding, and specifically discloses a method for constructing a pure line of ptilophogus percussor, which mainly utilizes microsatellite amplification, gene sequencing and typing, and family grouping after analyzing the genetic structure of a group; finally, after expansion, subculture, and two generations, the inbreeding coefficient is calculated, and if the inbreeding coefficient is less than 0.01 and the inbreeding increment of generations is less than 0.003, it is indicated that the construction of the pure line is successful. Compared with the prior art, the application can quickly homozygous ptilophogus percussor, keep the purity of the genetic resource variety, guarantee the genetic polymorphism of ptilophogus percussor, lay a foundation for genetic resource protection, effectively avoid the inbreeding depression of ptilophogus percussor, and lay a foundation for the development and utilization of ptilophogus percussor genetic resources and the cultivation of new matching lines.

The utility model discloses a temperature control type partridge egg hatching device for partridge breeding, and relates to the technical field of partridge breeding. The incubator comprises an incubation box body, wherein a box cover for covering the incubation box body is rotationally arranged at the side end of the incubation box body; a plurality of rotating shafts are rotationally arranged in the incubation box body, supporting rollers are fixed to the surfaces of the rotating shafts, a plurality of containing gaps are formed among the supporting rollers, and the containing gaps are used for containing partridge eggs; by arranging the swing assembly, the partridge eggs can be continuously turned over in the hatching process, and the hatching efficiency and hatching quality are improved.

1. The name of the design product: ornament (the fisherman and the partridge). 2. The use of the design product: for ornaments, decoration. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best shows the design points: perspective view 1.

This invention discloses a molecular biology method and its application for simultaneously detecting five poultry-derived components. Using primers shown in SEQ ID NO.1 and SEQ ID NO.2, genomic DNA of the sample to be tested is amplified by PCR. After capillary electrophoresis, sequence alignment is performed. A peak value of 234 bp indicates a chicken-derived component; a peak value of 271 bp indicates a quail-derived component; a peak value of 229 bp indicates a turkey-derived component; a peak value of 252 bp indicates a partridge-derived component; and a peak value of 223 bp indicates a pheasant-derived component. Peak values ​​of 234 bp, 271 bp, 229 bp, 252 bp, and 223 bp indicate the simultaneous presence of five poultry-derived components. The detection kit developed based on this method can generate considerable economic benefits and good social value.

The utility model discloses a partridge breeding feeding dispenser capable of avoiding food accumulation, and relates to the technical field of partridge breeding. The automatic feeding device comprises a shell, a controller and a storage bin are fixedly arranged on the outer wall and the top end of the shell respectively, an electromagnetic valve is installed at the bottom end of the storage bin, and four feeding openings and two through holes are formed in the outer wall of the shell; a weighing device and two guide rails are fixedly arranged on the inner wall of the bottom of the shell, the same sliding base is slidably connected between the guide rails and located on the surface of the weighing device, an annular groove is formed in the surface of the sliding base, a movable plate is rotatably connected into the annular groove, and the two ends of the movable plate penetrate through two through holes respectively and are fixedly provided with the same feeding disc; and the crushing and feeding mechanism is arranged on the inner side of the shell. According to the partridge feeding device, large-particle feed can be smashed, partridges can digest and absorb the feed conveniently, food accumulation of the partridges due to dyspepsia is avoided, the feeding disc can be driven to swing back and forth, the feed is evenly distributed, and the partridges can eat the feed conveniently.

The invention discloses a primer combination, a kit and a method for monitoring partridge Hainan based on environmental DNA, and belongs to the technical field of species molecular biology. In the application, two pairs of independent specific primers are adopted for double verification, so that the accuracy and specificity of detection can be improved, misjudgment caused by insufficient specificity of the primers or sample quality problem is effectively reduced, DNA of the Hainan mountain partridge is expected to be efficiently and accurately amplified from various environmental samples, and the detection accuracy and specificity of the Hainan mountain partridge are improved. Therefore, powerful technical support is provided for identification, population monitoring and protection and genetic diversity research of the Hainan mountain partridges.