نتایج جستجو برای: land allocation
تعداد نتایج: 196578 فیلتر نتایج به سال:
The rural residential land functions are the comprehensive embodiment of storage quantity and structural organization man–land system. Mastering evolution rule allocation situation is basis effective management targeted poverty alleviation activities. Based on theoretical understanding multifunction, this paper identifies five functional types characteristic elements uses a variety methods to c...
Current developments in the field of land use modelling point towards greater level of spatial and thematic resolution and the possibility to model large geographical extents. Improvements are taking place as computational capabilities increase and socioeconomic and environmental data are produced with sufficient detail. Integrated approaches to land use modelling rely on the development of int...
A method to search for optimal field allocations of transgenic maize in the context of co-existence.
Spatially isolating genetically modified (GM) maize fields from non-GM maize fields is a robust on-farm measure to keep the adventitious presence of GM material in the harvest of neighboring fields due to cross-fertilizations below the European labeling threshold of 0.9%. However, the implementation of mandatory and rigid isolation perimeters can affect the farmers' freedom of choice to grow GM...
1 Former human practices can persistently influence forest ecosystems, particularly by altering the distribution and abundance of vegetation. Previous research has focused on the role of colonization success in governing plant community patterns in abandoned forests, but few studies have explored how changes in the performance of adult plants may contribute to changes in plant populations. 2 We...
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