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IssuesinvestigaçãoLandLibrary Resource
There are 4, 044 content items of different types and languages related to investigação on the Land Portal.

investigação

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Displaying 1213 - 1224 of 1399

Effects of cover crops on multiple ecosystem services: Ten meta-analyses of data from arable farmland in California and the Mediterranean

Peer-reviewed publication
Outubro, 2019
Brasil
Trindade e Tobago
Estados Unidos

Cover crops are considered to be beneficial for multiple ecosystem services, and they have been widely promoted through the Common Agricultural Policy (CAP) in the EU and Farm Bill Conservation Title Programs, such as the Environmental Quality Incentives Program (EQIP), in the USA. However, it can be difficult to decide whether the beneficial effects of cover crops on some ecosystem services are likely to outweigh their harmful effects on other services, and thus to decide whether they should be promoted by agricultural policy in specific situations.

Towards productive landscapes: Trade-offs in tree-cover and income across a matrix of smallholder agricultural land-use systems

Peer-reviewed publication
Dezembro, 2016
Bangladesh
Indonésia

One of the main causes of tropical forest loss is conversion to agriculture, which is constantly increasing as a dominant land cover in the tropics. The loss of forests greatly affects biodiversity and ecosystem services. This paper assesses the economic return from increasing tree cover in agricultural landscapes in two tropical locations, West Java, Indonesia and eastern Bangladesh. Agroforestry systems are compared with subsistence seasonal food-crop-based agricultural systems.

Conflicts of land expropriation in China during 2006–2016: An overview and its spatio-temporal characteristics

Peer-reviewed publication
Junho, 2018
China

In recent years conflicts of land expropriation in China have received a lot of concern. Recent systematic reviews highlight causes, types and resolution of land conflicts, yet very few of these studies have considered the spatial-temporal characteristics of the issue. Utilizing spatial statistical analysis and statistical software, this paper aims to build a contextual overview on Chinese land expropriation conflicts and explore spatial and temporal distribution of it during 2006–2016. Correlations of land conflict intensity with per capita GDP and urbanization rate have been studied.

Land fragmentation and production diversification: A case study from rural Albania

Peer-reviewed publication
Junho, 2018
Albânia
Noruega

We analyze the impact of land fragmentation on production diversification in rural Albania. Albania represents a particularly interesting case for studying land fragmentation as the fragmentation is a direct outcome of land reforms. The results indicate that land fragmentation is an important driver of production diversification of farm households in Albania. We find that land fragmentation stimulates significantly more diversification for subsistence farm households than for market-oriented households.

Forces of change shaping the future commercial real estate market in the Helsinki Metropolitan Area in Finland

Peer-reviewed publication
Dezembro, 2014
Finlândia

The built environment as a part of society is facing fast and constant changes occurring in the surrounding environment. This is a challenging situation for real estates because their character does not inherently support fast changes and constant development. Nevertheless there are many reasons why it is essential that also commercial real estates are able to answer to development goals set to them by different market actors. This can be achieved by analyzing forces of change affecting the market at this moment.

Legal aspects of synchronising data on real property location in polish cadastre and land and mortgage register

Peer-reviewed publication
Maio, 2020
Canadá
Noruega
Polônia
Estados Unidos

In recent years, many attempts have been made in Poland to enable automatic data exchange between the system of the Cadastre, being the responsibility of local government units, and the system of Land and Mortgage Register, maintained by the judicial administration (supported by the state apparatus represented by the Ministry of Justice). Such exchange is necessary as it is dictated by the establishment of the Integrated Real Estate Information System.

Fostering adaptive co-management with stakeholder participation in the surroundings of soda pans in Kiskunság, Hungary – An assessment

Peer-reviewed publication
Dezembro, 2020
Hungria

In constantly changing complex social-ecological systems conservation organisations need to take steps toward adaptive co-management if they want to be effective in their conservation activities.

Cars. Problematisations, measures and blind spots in local transport and land use policy

Peer-reviewed publication
Agosto, 2019
Global

Goals concerning reduced car traffic are found in most European cities, indicating a potential change in local transport policy and land use planning, which have traditionally been very car-centric. This paper analyses goals and measures to reduce car traffic in Swedish municipalities’ long-term transport and land use plans. Theoretically, the paper is based on an understanding of policies as parts of ‘problem representations’ that create particular ways of understanding car traffic as a policy problem, which in turn influence the measures seen as appropriate or inappropriate.

The US Conservation Reserve Program: The evolution of an enrollment mechanism

Peer-reviewed publication
Março, 2017
Global

The United States Department of Agriculture’s Conservation Reserve Program (CRP) has evolved from near open enrollment, to competitive enrollment, and now to a mixture of competitive and targeted enrollment. This paper reviews the history of the CRP and the evolution of its enrollment mechanism. I discuss the use of bid caps and the Environmental Benefits Index bid ranking mechanism in the “general” CRP; and the use of highly targeted, but non-competitive, “continuous” CRP.

New knowledge networks of small-scale farmers in Europe’s periphery

Peer-reviewed publication
Março, 2017
Bulgária
Reino Unido
Polônia
Portugal
Estados Unidos
Europa

In this paper we assess the types of knowledge networks utilised by small-scale farmers in four case studies (located in Bulgaria, Poland, Portugal, and the United Kingdom). We focus on knowledge acquired to inform three new activities being undertaken by study participants: agricultural production, subsidy access and regulatory compliance, and farm diversification (specifically agritourism).

Urban expansion dynamics and modes in metropolitan Guangzhou, China

Peer-reviewed publication
Fevereiro, 2018
China
Rússia
Estados Unidos

Urbanization changes urban landscapes and results in ecological and environmental problems. To solve these problems, it is essential to quantify the dynamics of urban expansion and better understand the modes of urban sprawl. This study evaluated urbanization in metropolitan Guangzhou, China from 1990 to 2020 and explored its modes of urban growth using Landsat Thematic Mapper images and simulated landscape maps based on the Conversion of Land Use and its Effects (CLUE) modeling framework.

Have integrated landscape approaches reconciled societal and environmental issues in the tropics?

Peer-reviewed publication
Março, 2017
Global

Landscape approaches to integrated land management have recently gained considerable attention in the scientific literature and international fora. The approach is gaining increasing support at governmental and intergovernmental levels, as well as being embraced by a host of international research and development agencies. In an attempt to determine whether, and how, these approaches compare with previous conservation and development paradigms, we reviewed the implementation of integrated landscape approaches across the tropics.