搜索结果: 1-10 共查到“农学 Anthropogenic”相关记录10条 . 查询时间(0.078 秒)
Riparian Dendrochemistry: Detecting Anthropogenic Gadolinium in Trees along an Effluent-Dominated Desert River
dendrochemistry gadolinium rare earth elements riparian Populus fremontii cottonwood trees ecological monitoring
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2023/11/22
This research documents spatial and temporal patterns of effluent uptake by riparian trees through development of a new and innovative application for dendrochronology, specifically dendrochemistry. T...
The influence of deforestation and anthropogenic activities on runoff generation
rainfall-runoff model forest sediment Iand use Talar watershed Iran
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2018/3/6
In recent decades, due to rapid human population increases and in its results, destructive effects of anthropogenic
activities on natural resources have become a great challenge. Land use and vegetat...
Forest succession after a major anthropogenic disturbance: a case study of the Jewish Forest in the Bohemian Forest, Czech Republic
dendroecology disturbance history grazing
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2015/5/5
The knowledge of forest development after disturbances, particularly anthropogenic disturbances, is
of major importance for forest management. Many areas of mountain forests in Europe have been affe...
Biological activity of anthropogenic soils after spoil-bank forest reclamation
afforestation forest stands respiration
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2015/3/6
The paper presents the results of relatively long-term research focused on spoil bank revitalization pro-cesses in the North Bohemian Brown Coal Basin after the first three years of observations. The ...
Study of Anthropogenic Soils on a Reclaimed Dumpsite and their Variability by Geostatistical Methods
soil survey soil reclamation anthropogenic soils spatial variability geostatistics
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2015/1/28
Soils of reclaimed dumpsites after coal mining are considered as typical anthropogenic soils. These soils are at the beginning of their development and have certain specific characteristics. The aim o...
CORAL REEF ANTHROPOGENIC IMPACT BIO-INDICATORS IN THE NORTHERN PART OF THE PERSIAN GULF
Reef Check IndicatorSpecies Overfishing Arabian butterfly fish Short-spine sea urchin
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2010/3/26
Potential and efficiency of coral reef bio-indicators proposed by Reef Check for coral reef
monitoring in the Persian Gulf were studied as anthropogenic impact bio-indicators. Data were collected fro...
Content of potassium forms in an anthropogenic soil formed from post-mining lands under diversified AGRICULTURAL PRACTICES
long-term experiment post-mining lands forms of potassium
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2009/3/31
The current paper reports about the influence of different levels of fertilization and agricultural practices (i.e. shallow and deep ploughing) on the total content of potassium (Ktot) and its forms i...
Anthropogenic impact on fluvisols in German Floodplains.Ecological processes in soils and methods of investigation
Leipzig floodplain forests anthropogenic impact on soils
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2008/11/26
The region of the Leipzig floodplain areas (Germany) is one of the most beautiful floodplain forests in Europe with partly degradated soils. The Weisse Elster and Pleisse rivers and their catchments a...
Changes in the hydrophysical properties of peat soils under anthropogenic evolution
peat soils anthropogenic evolution water retention hydraulic conductivity
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2008/11/24
The changes in the water characteristics of peat soils under anthropogenic evolution was investigated. It was stated that the transformation of organic formations as a result of drainage and agricultu...
Natural and anthropogenic causes and effects of floods and other disastrous events in Poland
flood 1997 causes effects research programmes future tasks
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2008/11/13
Analysis of natural and anthropogenic causes and effects of floods in Poland is presented in this paper. In general, the flood of 1997 showed that Poland needs, above all, long-term concept for the la...