Meteorological data of surface environment and observation network in China's cold region (2018)

1) Data content (including elements and significance): 21 stations (Southeast Tibet station, Namucuo station, Zhufeng station, mustag station, Ali station, Naqu station, Shuanghu station, Geermu station, Tianshan station, Qilianshan station, Ruoergai station (northwest courtyard), Yulong Xueshan station, Naqu station (hanhansuo), Haibei Station, Sanjiangyuan station, Shenzha station, gonggashan station, Ruoergai station( Chengdu Institute of biology, Naqu station (Institute of Geography), Lhasa station, Qinghai Lake Station) 2018 Qinghai Tibet Plateau meteorological observation data set (temperature, precipitation, wind direction and speed, relative humidity, air pressure, radiation and evaporation) 2) Data source and processing method: field observation at Excel stations in 21 formats 3) Data quality description: daily resolution of the site 4) Data application results and prospects: Based on long-term observation data of various cold stations in the Alpine Network and overseas stations in the pan-third pole region, a series of datasets of meteorological, hydrological and ecological elements in the pan-third pole region were established; Strengthen observation and sample site and sample point verification, complete the inversion of meteorological elements, lake water quantity and quality, above-ground vegetation biomass, glacial frozen soil change and other data products; based on the Internet of Things technology, develop and establish multi-station networked meteorological, hydrological, Ecological data management platform, real-time acquisition and remote control and sharing of networked data.

0 2021-10-15

Sequencing of intestinal microorganisms of domestic animals in QTP (2019)

In order to describe the disease situation of the main domesticated animals in and around the Qinghai Tibet Plateau, the epidemic situation of the main domestic animals in the Qinghai Tibet Plateau was investigated, and the genetic samples and intestinal microbial samples of the main epidemic diseases of the main domestic animals were collected. We collected Camel dung at Mohe camel farm, Ulan County, Haixi Mongolian and Tibetan Autonomous Prefecture, Qinghai Province. This data set is the 16S rRNA sequencing data of camel's intestinal microorganism in Qinghai Province. By extracting the total DNA of camel faeces, we designed primers to amplify the v3-v4 region gene fragment of bacteria, and then sequenced the corresponding data with high-throughput of the second generation. 44 samples were sequenced. This data set can be used to mine genetic resources of disease resistant individuals and find corresponding candidate genes.

0 2020-05-27

Plant genome re sequencing data in QTP (2019)

In order to study the relationship between the spread of cyanine and human activities, we will resequence the cyanine varieties from the Qinghai Tibet Plateau and its surrounding areas, as well as Pakistan, India, Nepal, Germany, Japan and other places. At the same time, we will cluster the gene families, and make statistics of unique, shared genes and gene families. In addition, we will also carry out the analysis of gene family expansion and contraction, and system development Tree construction, genome-wide replication events and other analysis. The aim is to analyze the molecular basis of adaptation of traditional species of cyanine to the plateau under the dual pressures of human activities and regional climate. Therefore, this study is helpful to reveal the adaptive mechanism of cyanine to adapt to the plateau ecological environment and the influence of artificial domestication and human selection on its genetic differentiation in the process of evolution.

0 2020-05-12