Tundra相关论文
Carbon accumulation in a permafrost polygon peatland:steady long term rates in spite of shifts betwe
Ice-wedge polygon peatlands contain a substantial part of the carbon stored in permafrost soils.However,little is known ......
Carbon cycling of alpine tundra ecosystems on Changbai Mountain and its comparison with arctic tundr
The alpine tundra on Changbai Mountain was formed as a left-over ‘island' in higher elevations after the glacier re......
拜耳作物科学在加拿大推出了它的广谱谷类除草剂Tundra[15.5克/升pyrasulfotole+46克/升精噁唑禾草灵(fenoxaprop-P-ethyl)+87.5克......
Expansion of Juniperus sibirica Burgsd.as a response to climate change and associated effect on moun
Shrub expansion into arctic and alpine tundra is one of the prominent vegetation changes currently underway.We studied t......
Understanding the spring phenology of Arctic tundra using multiple satellite data products and groun
The Arctic is highly sensitive to climate change,and the rise in its near-surface air temperatures has been almost twice......
香港讯,2005年2月16日 — 系统互联产品的领导厂商Tundra半导体公司(多伦多股票交易代码:TUN)宣布,Tundra Tsi568A 串行RapidIO交......
香港讯,2005年2月16日 — 系统互联产品的领导厂商Tundra半导体公司(多伦多股票交易代码:TUN)宣布,Tundra Tsi568A 串行RapidIO交......
Potential methane and nitrous oxide production and respiration rates from penguin and seal colony tu
In coastal Antarctica, frequent freezing–thawing cycles(FTCs) and changes to the hydrological conditions may affect met......
气候变化导致长白山苔原由灌木苔原向灌草苔原演化,对土壤呼吸及碳循环造成了重要影响。为了明确植被变化对苔原土壤呼吸的影响,该......
通过分析青藏高原冻土地温数据采集的应用现状和实际需求,提出了青藏冻土地温远程无线自动监测系统的总体设计方案,详细描述了系统......
2003年6月、8月、10月对大兴安岭不同冻土带选择沼泽、柳丛、耕地、次生林群落进行土壤动物调查，共获土壤动物39225只，隶属于4门8纲2......
Effects of vegetation on the structure and diversity of soil bacterial communities in the Arctic tun
The relatively simple vegetation of the Arctic tundra provides an ideal site in which to study the relationships between......
2008和2009年夏在北极新奥尔松地区(Ny-lesund)不同苔原区域(鸟类保护区、海滩苔原、矿区、人类活动区等)监测CO2、CH4和N2O近地......
采用Biot固结理论的有限元方程，对多年冻土地区路基的不均匀融沉变形进行计算与分析。为路面融沉附加应力计算提供依据。......
Most research exploring the relationship between soil chemistry and vegetation in Alaskan Arctic tundra landscapes has f......
Trends in the growing season MODerate resolution Imaging Spectroradiometer (MODIS) Enhanced Vegetation Index (EVI) time-......
Trends in the growing season MODerate resolution Imaging Spectroradiometer (MODIS) Enhanced Vegetation Index (EVI) time-......
This research work is designed to carry out the annual and seasonal thermal classification of Pakistan to provide better......
作为一家无工厂半导体公司．Tundra在过去的19个季度中收入持续增长．2007财年总营收达到8530万加元。2007年Tundra公司51％的营收来自北......
苔原是冷湿型极地自然景观类型,全世界现代苔原仅分布于北半球.综述北极苔原带昆虫的物种组成：部分苔原带种类存在较明显的形态适应......
Soil Microbial Community and Enzyme Activity Responses to Herbaceous Plant Expansion in the Changbai
As one of the most sensitive regions to global climate change, alpine tundra in many places around the world has been un......
This river crossing the lowland tundra-permafrost of the continuous permafrost zone of the Alaska North Slope can have e......
Since the first spacecraft-based synthetic aperture radar (SAR) mission NASA’s SEASAT in 1978 radars have been flown in......
Regional Climate Model Simulation of Surface Moisture Flux Variations in Northern Terrestrial Region
The wetness of high-latitude land surfaces is strongly dependent on the difference between precipitation (P) and evapotr......
The scope of the paper is the current radioecological situation on the North-West of Kola Peninsula. Activity of existin......
Present-day climate change causing permafrost degradation is most expressed in a zone of discontinuous permafrost with r......
