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Tree Communities in Three-Year-Old Post-Mining Sites Under Different Forest Restoration Techniques in the Brazilian Amazon
dispersal importance value index pollination seed sources
2024/2/4
Forest loss and degradation in the Brazilian Amazon due to mining activities has been intense for many years. To reverse this situation, a range of restoration programs for deforested and degraded are...
Modelling and mapping of soil damage caused by harvesting in Caspian forests (Iran) using CART and RF data mining techniques
forestry operations hazard zoning spatial prediction timber skidding tree ensemble techniques
2018/3/6
Controlling the soil damage caused by forest harvesting has a key role in forest management due to its effect on forest
dynamics and productivity, mainly through modifying the physical, mechanical, a...
Assessing the short rotation woody biomass production on marginal post-mining areas
agroforestry black locust carbon accumulation short rotation coppice woody biomass
2015/3/27
The Lusatian lignite-mining district (Eastern Germany) is characterized by a high share of marginal post-mining areas. At these sites, crop yield is generally low, and hence, conventional land use sys...
Contamination of the soil and water environment by heavy metals in the former mining area of Rudňany (Slovakia)
copper environmental loads soil enzymes soil and water pollution toxic elements
2015/3/10
Contamination of soil and water environment by heavy metals in a former mining area and their effect on the soil characteristics were determined. Soil samples were collected in the village of Rudňany ...
Use of trace elements from historical mining for alluvial sediment dating
archaeological methods heavy metals historic metallurgy human impact landscape development Middle Ages
2015/3/9
We examined whether it is possible to relate concentrations of trace elements in alluvial sediments with records concerning the intensity of mining, and use them as a means of dating. We conducted our...
Root systems of forest tree species and their soil-conservation functions on the Krušné hory Mts. slopes disturbed by mining
root system architecture soil properties
2015/3/5
The paper describes the root system architecture of the forest tree species Fagus sylvatica L., Quercus robur L., Pinus sylvestris L., Carpinus betulus L., Acer platanoides L., and Alnus glutinosa (L....
Mining Anatomical Traits: A Novel Modelling Approach for Increased Water Use Efficiency under Drought Conditions in Plants
drought palisade mesophyll xylem water use efficiency polyploids
2014/3/11
Crop yields are reduced by 70–80% due to a water stress situation specifically during the reproductive stage and are not able to fulfil the needs of food requirement in developed and developing countr...
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
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...
【目的】研制利用生物信息学方法通过分析数量迅速增加的EST序列开发SSR标记的有力工具。【方法】通过对SSR标记本身的特点以及排列组合原理的分析，提出快速有效的SSR标记开发算法，并应用Visual Basic6.0程序设计语言进行相关软件的开发。对2004年8月2日至2005年6月12日之间公布在NCBI上的22 161条大豆EST序列，进行了SSR标记的检索。【结果】通过对现存SSR标记开发软...
COLONISATION OF POST-MINING RECULTIVATED AREA BY TERRESTRIAL ISOPODS (ISOPODA: ONISCOIDEA) AND CENTIPEDES (CHILOPODA) IN HUNGARY
colonisation recultivated area Isopoda Oniscoidea Chilopoda Hungary
2010/3/24
In the north-eastern outskirts of town Pécs (south Hungary) colonisation by terrestrial isopods and centipedes were studied in a post-mining recultivated area. During 4 months in 2002 a total of 140 p...
Data Mining a New Pilot Agriculture Extension Data Warehouse
Data Warehouse Data Mining Decision Support System Agriculture Cotton Pest Scouting.
2014/3/12
Pakistan is the world’s fifth largest cotton producer. To monitor cotton growth, different government departments and agencies in Pakistan have been recording pest scouting, agriculture and metrologic...
Influence of the Ore Mining and Processing Enterprise on soil types in adjoining areas
microelements heavy metals soil types arable lands biogeochemical anomalies
2010/1/12
Anthropogenic influence on surroundings has induced anthropogenic or technogenic biogeochemical anomalies, where sharp a increase in the content of chemical elements has been established. Due to tech...