搜索结果: 1-15 共查到“国际动态 土壤学 soil”相关记录27条 . 查询时间(0.324 秒)
近日，国际农林科学和土壤科学著名期刊《Soil & Tillage Research》（中科院一区，IF=5.374）在线发表了江西省植物营养与肥料学会会员单位江西省农业科学院土肥与资环所新型肥料团队题为"Effects of long-term manure substitution regimes on soil organic carbon composition in a red padd...
A new cycle of seed grants from the Mario Einaudi Center for International Studies will help faculty from six colleges across Cornell tackle issues ranging from the health of endangered wild dogs to t...
Food contamination sometimes starts in the soil（图）
Food contamination sometimes starts soil
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2021/3/5
When most people hear "food contamination," they think of bacteria on unwashed fruits or vegetables or undercooked meat. However, there are other ways for harmful contaminants to get into food product...
Soil’s Contribution to the Carbon Cycle in a Warming World（图）
Soil Contribution Carbon Cycle Warming World
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2017/10/25
Microbiologist Kristen DeAngelis and her graduate student Grace Pold at the University of Massachusetts Amherst, with colleagues at Woods Hole Marine Biological Laboratory (MBL) and in New Hampshire, ...
Biochar provides high-definition electron pathways in soil
Biochar high-definition electron pathways soil
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2017/4/27
All plants need electrons to aid biological and chemical tasks. Cornell University scientists have discovered a new high-definition system that allows electrons to travel through soil farther and more...
The top 2 inches of topsoil on all of Earth’s landmasses contains an infinitesimal fraction of the planet’s water — less than one-thousandth of a percent. Yet because of its position at the interface ...
Losses of soil carbon under global warming might equal U.S. emissions
soil carbon under global warming U.S. emissions
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2016/12/13
For decades scientists have speculated that rising global temperatures might alter the ability of soils to store carbon, potentially releasing huge amounts of carbon into the atmosphere and triggering...
Soil moisture,snowpack data could help predict 'flash droughts'
Soil moisture snowpack data flash droughts
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2016/11/4
New research suggests that "flash droughts" — like the one that unexpectedly gripped the Southern Rockies and Midwest in the summer of 2012 — could be predicted months in advance using soil moisture a...
IU study:During drought,dry air can stress plants more than dry soil
IU study drought dry air stress plants dry soil
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2016/9/12
Newly published research by Indiana University scientists finds that low relative humidity in the atmosphere is a significant, growing and often under-appreciated cause of plant stress in hot, dry wea...
Rice University scientists are cleaning soil contaminated by oil spills in a way that saves energy and reclaims the soil’s fertility.They use a process known as pyrolysis, which involves heating ...
A tale of two (soil) cities（图）
two (soil) cities
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2015/7/13
As we walk along a forest path, the soil beneath our feet seems like a uniform substance. However, it is an intricate network of soil particles, pores, minerals, soil microbes, and more. It is awash i...
New study in Geology shows humans erode soil 100 times faster than nature（图）
in Geology humans erode soil 100 times faster
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2015/1/20
forest and starting intensive agriculture can accelerate erosion so dramatically that in a few decades as much soil is lost as would naturally occur over thousands of years.Had you stood on the banks ...
USDA Releases New Data on Soil Erosion and Development of Private Lands
New Data Soil Erosion Private Lands
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2010/4/29
Agriculture Deputy Secretary Kathleen Merrigan today announced that soil erosion on cropland declined by more than 40 percent during the past 25 years, while more than one-third of all development of ...
Spreading soil sustainability
soil biology soil organisms
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2010/4/29
New training in managing soil biology is being developed after feedback from well attended field days and workshops in Central and Northern NSW last year.More than 200 landholders in those regions too...
University leads the way in vital global soil research（图）
University the way global soil research
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2010/2/24
As part of project SoilTrEC, experts from the University, along with others in Europe, USA and China, have established networks of field research stations to study the valuable services that soils pro...