When the Baolan Railway crossed the Tengger Desert to the territory of 188bet online live casino District, Ningxia, a spectacular sight came into sight: the sand dunes were rolling, the Yellow River flowed quietly, and the quicksands on both sides of the railway were firmly protected forests. Lock, the train is running smoothly ...
Miracles to control the "Salon" are inseparable from the efforts of the Shapo Desert Research 188bet online live casino (hereinafter referred to as "Shapotou 188bet online live casino"). A few days ago, the Ministry of Ecology and Environment announced the list of the second batch of comprehensive ecological quality monitoring stations in the country, which was on the list.
"Bridge Castle" for anti -sand control "bridgehead"
In the 1950s, the wheat grass square, known as the "sand control cube", was born in Zhongwei. This ensures the smooth flow of the Baolan Railway and forced the desert to retreat 25 kilometers.
However, in the wind and rain, the life of the wheat grass square is less than 3 years, and sometimes it needs to be maintained for maintenance. In 2019, the scientific research team of Shapotou 188bet online live casino developed an upgraded version of the "Rubik's Cube" - "Brushing -shaped Rope -style grass square grid sand barrier". Not only can the sand fixing time be extended to 5 to 6 years, but it can also realize industrialized mass production.
As the earliest desert comprehensive governance research 188bet online live casino established in my country, Shapotou 188bet online live casino is known as the "bridgehead" that prevents sand and sand. It is an important part of the national ecological quality monitoring network.
In addition to the development of the "brushing -like mesh -type grass square grid sand barrier", Shapotou 188bet online live casino also developed the theory and methods such as "combining solid -dominance, combining solid resistance", "balanced water, and water planting". Not only achieved significant results in the local area, but also was widely used and promoted in the global sand prevention and sand control field.
"Our job is not only anti -sand control, but also monitoring the environment of desert grasslands." Said Zhang Zhishan, the webmaster of Shapotou 188bet online live casino.
From the type of ecosystem, the monitoring object of Shapotou 188bet online live casino covers the desert ecosystem, the desert grassland ecosystem, the farmland oasis ecosystem, the alpine canyon ecosystem, the Yellow River aquatic ecosystem and its key ecosystem. The comprehensive coverage of multiple types of ecosystems around the desert.
In terms of geographical regional planning, recently, Shapotou 188bet online live casino incorporates Ningxia's national nature reserves and Shapotou District into the monitoring layout. Carry out an ecological risk monitoring with a radius of 30-60 kilometers and an area of 30-100 square kilometers, covering the desert-desert-oasis and its transition bands, the Yellow River and its tributary (Qingshui River) water, the water body of the Yellow River Heishan Gorge, and geological disaster
Although the monitoring tasks are diverse, the focus is very prominent. In response to the farmland oasis ecosystem, Shapotou 188bet online live casino is closely tracking the production traits such as crop yield and rotation system, comprehensively evaluating key factors such as pesticides, fertilizers and soil and water conservation, land use changes, water resources status and biodiversity;
Long -term 188bet online live casino to build an ecological barrier
"Long -term scientific 188bet online live casino allows us to have continuous hydrology, soil, climate, biological observation data and special observation data near Sakota near Sakota, with a total of more than 42TB (trillion bytes). These data help scientific research on scientific research The personnel analyzed the evolution of the ecosystem in depth. "Zhang Zhishan told reporters.
Technology plays a core support role in the ecological quality monitoring network of Shapotou 188bet online live casino.
On a sandy land in Shapotou 188bet online live casino, 20 and 30 glass rooms with different shapes are noticeable. This is the experimental observation site of the biological soil skin of the 188bet online live casino on the global climate change response.
Biological soil knot skin is a new study in recent years of Shapo Toutou 188bet online live casino. On the basis of traditional sand fixing technology, artificial biological soil knot skin is used to speed up sandy land treatment. The use of traditional sand fixing technology, the formation of natural skin skin takes at least 5 to 10 years, but the artificial planting of cyanobacteria in sandy sizes can accelerate the progress of the skin. In about 1 year, biological soil skin skin can be formed.
"These glass houses are used to simulate different temperature conditions. The size and shape of the glass room are different, and the temperature increase is also different." According to Yang Haotian, associate researcher at Shapotou 188bet online live casino, the skin of shrub, herbal and biological soil is leather. The form, physiology, and their adaptation mechanism for future climate can more scientifically and reasonably protect the ecological environment of the desert area more scientifically and reasonably.
On the other side of the sand, scientific researchers are holding the leaf area instrument to "scan" the plants in the observation field. It turned out that by analyzing the data of the leaf area instrument and photosynthetic breathing meter, they could accurately grasp the morphological characteristics, physiological processes, and health status of different plants.
The reporter learned that the monitoring field of Shapotou 188bet online live casino covers soil, atmosphere, and creatures. The 188bet online live casino adopts professional observation methods, equipped with advanced instruments such as time domain reflex, neutron moisture instruments, and vortex related carbon flux monitors, which realize high -precision and automated continuous observation of various ecological indicators.
They also make full use of satellite remote sensing technology to achieve a comprehensive coverage monitoring of once a year with the help of domestic and foreign multi -spectrum 4-8 meters and full -color 2 -meter satellite image data to ensure the consistency of the age phase of the annual image. At the same time, Shapotou 188bet online live casino also uses high -precision lightweight drones to further improve the monitoring accuracy of the current status and changes in ecological types.
"We will adhere to long -term 188bet online live casino, continue to carry out technological innovation, and use scientific research results to guard the ecological barrier of the sandy area." Zhang Zhishan said.
Annex:
