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高寒草地生态系统作为青藏高原乃至我国生态安全的关键屏障,肩负着水源涵养和补给、生物多样性维持、气候调节以及支撑当地畜牧业生产等重要生态服务功能。然而,2024年来,由于过度放牧、气候变化和不当土地利用等因素的叠加作用,全球高寒草地面临着大规模退化的严峻挑战。这种退化不仅严重威胁到草地生态功能的稳定性,还直接影响到人类和家畜的生存与可持续发展。因此,高寒草地的生态保护与修复,作为一项涉及生态、社会与...
Global agricultural production has risen substantially in recent decades and needs to rise further to meet the ever-growing food demand. While higher production can be directly attributed to agri...
Carbon sequestration and storage are among the most important ecosystem services provided by tropical forests. Improving the accuracy of the carbon mapping of tropical forests has always been a challe...
Currently, the efficiency of chemical weeding for controlling eucalyptus sprouts is measured by field sampling, but the inefficiency of the sampling methods has led to the investigation of new technol...
Airborne light detection and ranging (lidar) has proven to be a useful data source for estimating forest inventory metrics such as basal area (BA), volume, and aboveground biomass (AGB) and for produc...
In order to quantify the plant species diversity characteristics of Pinus massoniana plantations with different stand densities in the Danjiangkou reservoir area of Hubei Province and the relationship...
Accurate estimates of tree diameter, height, volume, and biomass are important for numerous economic and ecological applications. In this study, we report exponential equations to predict tree DBH (cm...
The development of China's national parks is still in the initial stage, and few scholars have studied the effects of soundscapes on human physiology and psychology from the perspective of the auditor...
日前,地球科学Earth-Science Reviews刊发了中国地质大学资源学院和构造与油气资源教育部重点实验室梅廉夫教授团队关于南海北部陆缘盆地结构和演化方面的成果。论文第一单位为构造与油气资源教育部重点实验室,第一作者为博士研究生叶青,通讯作者为梅廉夫教授。
近日,中国地质大学计算机学院陈伟涛副教授团队再次在地质环境遥感智能解译研究领域取得重要进展。相关研究成果发表在国际著名期刊《Remote Sensing》(2018年影响因子为4.118)。论文第一作者为陈伟涛副教授,通讯作者为李显巨副教授。
CERN’s East Area has hosted a variety of fixed-target experiments since the 1950s, using four beamlines from the Proton Synchrotron (PS).
High-quality genetic maps play important roles in QTL mapping and molecular markerassisted breeding. Tea leaves are not only important vegetative organs but are also theorgan for harvest with importan...
Researchers examined the number of households unable to pay for damages from coastal flooding to reveal how sea-level rise could threaten the fabric of Bay Area communities over the next 40 years.
Temperature significantly increased and snowfall decreased in the iconic Greater Yellowstone Area since 1950 because of climate change, and these trends will likely continue through the rest of the ce...
Vegetation recovery is a promising strategy to mitigate soil loss risk across different landscapes and human disturbance levels. Uncertainties still exist in the impacts of forest restoration on soil ...

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