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IssuesOrdenación territorialLandLibrary Resource
There are 6, 666 content items of different types and languages related to Ordenación territorial on the Land Portal.
Displaying 3529 - 3540 of 5056

integration of crop rotation and tillage practices in the assessment of ecosystem services provision at the regional scale

Journal Articles & Books
Diciembre, 2013
Alemania

The provision of ecosystem services at the landscape level can be significantly influenced by land management practices. Within an agriculturally dominated case study area in Saxony, Germany, a more detailed land use classification, which includes differentiated information on agricultural management practices, was utilized within the raster-based planning support tool GISCAME. “Management” refers to typical, regional crop rotations and soil tillage practices.

Land use and land cover change and driving mechanism in the arid inland river basin: a case study of Tarim River, Xinjiang, China

Journal Articles & Books
Diciembre, 2013
China

Identifying the primary causes and examining the processes and trends of land use change are crucial for land use planning, utilization of regional resources and environment management. Combining the ecological quantity analysis with GIS technology, based on the land use data and remote sense images, the changes of land use and land cover and the driving force were analyzed in the mainstream of the Tarim River from 1973 to 2005.

Protected species and development control: the merits of widespread invertebrate species in the European Habitats Directive and UK legislation

Journal Articles & Books
Diciembre, 2016

Nature conservation legislation affords different degrees of protection to specifically named species, ranging from recognition within the planning system to strict protection from harm and habitat loss. This review considers two groups of species that do not have strict protection but are recognised within ‘development control’ (the process that regulates the planning of land use and new buildings), namely Annex II species of the Habitats Directive (HD) and Species of Principal Importance identified under UK legislation and policy.

Conflict resolution through collaboration: Preconditions and limitations in forest and nature conservation controversies

Journal Articles & Books
Diciembre, 2013
Suecia

Increasing competition over the world's forest resources will likely aggravate conflict, though conflict should not be seen as bad per se. As the challenge is to develop institutions and practices capable of handling conflict constructively, various collaborative approaches involving disputing actors are evolving worldwide. In Sweden, most such approaches pertain to protected areas and few involve commercial forestry.

Increase in soil nutrients in intensively managed cash-crop agricultural ecosystems in the Guanting Reservoir catchment, Beijing, China

Journal Articles & Books
Diciembre, 2013
China

Since the late 1970s, transitions in socioeconomic status and new governmental policies have led to drastic changes in agricultural land use types and farm management practices across rural China, such as an increase in the area of land cultivated for cash–crops (e.g. vegetables and orchards) and intensive fertilization and irrigation of this land. How this more intensive management and land use for the more profitable cash crops affects soil nutrients is of great concern for carbon, soil and water quality management.

How to integrate remotely sensed data and biodiversity for ecosystem assessments at landscape scale

Journal Articles & Books
Diciembre, 2015

CONTEXT: Biodiversity and ecosystem functioning underpins the delivery of all ecosystem services and should be accounted for in all decision-making related to the use of natural resources and areas. However, biodiversity and ecosystem services are often inadequately accounted for in land use management decisions. OBJECTIVE: We studied a boreal forest ecosystem by linking citizen-science bird data with detailed information on forest characteristics from airborne laser scanning (ALS).

Spatial prediction of landslide hazards in Hoa Binh province (Vietnam): A comparative assessment of the efficacy of evidential belief functions and fuzzy logic models

Journal Articles & Books
Diciembre, 2012
Viet Nam

The main objective of this study is to evaluate and compare the results of evidential belief functions and fuzzy logic models for spatial prediction of landslide hazards in the Hoa Binh province of Vietnam, using geographic information systems. First, a landslide inventory map showing the locations of 118 landslides that have occurred during the last ten years was constructed using data from various sources.

Soil organic carbon, nitrogen, and phosphorus distribution in stable aggregates of an Ultisol under contrasting land use and management history

Journal Articles & Books
Diciembre, 2015

Different land‐use affects the organization of mineral soil particles and soil organic components into aggregates and the consequent arrangement of the aggregates will influence essential ecosystem functions. We investigated a continuous rubber plantation (forested), land fallowed for 10 y (fallow), 10‐y continuous arable cropping land and cropped land with top soil removed (TSR) for concentrations of C, N, and P in bulk soil and dry aggregates.

Perspectives on studies on soil carbon stocks and the carbon sequestration potential of China

Journal Articles & Books
Diciembre, 2011
China

Soil carbon stocks and sequestration have been given a lot of attention recently in the study of terrestrial ecosystems and global climate change. This review focuses on the progress made on the estimation of the soil carbon stocks of China, and the characterization of carbon dynamics of croplands with regard to climate change, and addresses issues on the mineralization of soil organic carbon in relation to greenhouse gas emissions.

Merging trait-based and individual-based modelling: An animal functional type approach to explore the responses of birds to climatic and land use changes in semi-arid African savannas

Journal Articles & Books
Diciembre, 2016

Climate change and land use management practices are major drivers of biodiversity in terrestrial ecosystems. To understand and predict resulting changes in community structures, individual-based and spatially explicit population models are a useful tool but require detailed data sets for each species. More generic approaches are thus needed. Here we present a trait-based functional type approach to model savanna birds. The aim of our model is to explore the response of different bird functional types to modifications in habitat structure.

Hierarchical marginal land assessment for land use planning

Journal Articles & Books
Diciembre, 2013
Estados Unidos de América

Marginal land provides an alternative potential for food and bioenergy production in the face of limited land resources; however, effective assessment of marginal lands is not well addressed. Concerns over environmental risks, ecosystem services and sustainability for marginal land have been widely raised. The objective of this study was to develop a hierarchical marginal land assessment framework for land use planning and management.