CIFOR-ICRAF s’attaque aux défis et aux opportunités locales tout en apportant des solutions aux problèmes mondiaux concernant les forêts, les paysages, les populations et la planète.

Nous fournissons des preuves et des solutions concrètes pour transformer l’utilisation des terres et la production alimentaire : conserver et restaurer les écosystèmes, répondre aux crises mondiales du climat, de la malnutrition, de la biodiversité et de la désertification. En bref, nous améliorons la vie des populations.

CIFOR-ICRAF publie chaque année plus de 750 publications sur l’agroforesterie, les forêts et le changement climatique, la restauration des paysages, les droits, la politique forestière et bien d’autres sujets encore, et ce dans plusieurs langues. .

CIFOR-ICRAF s’attaque aux défis et aux opportunités locales tout en apportant des solutions aux problèmes mondiaux concernant les forêts, les paysages, les populations et la planète.

Nous fournissons des preuves et des solutions concrètes pour transformer l’utilisation des terres et la production alimentaire : conserver et restaurer les écosystèmes, répondre aux crises mondiales du climat, de la malnutrition, de la biodiversité et de la désertification. En bref, nous améliorons la vie des populations.

CIFOR–ICRAF publishes over 750 publications every year on agroforestry, forests and climate change, landscape restoration, rights, forest policy and much more – in multiple languages.

CIFOR–ICRAF addresses local challenges and opportunities while providing solutions to global problems for forests, landscapes, people and the planet.

We deliver actionable evidence and solutions to transform how land is used and how food is produced: conserving and restoring ecosystems, responding to the global climate, malnutrition, biodiversity and desertification crises. In short, improving people’s lives.

Land use change and agriculture development in Santa Cruz, Bolivia

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The department of Santa Cruz in Bolivia makes part of the Amazon basin, and it embraces a large portion of the Bolivian lowland forest, with most of its area covered by semideciduous forest. The agricultural development, and hence deforestation in Santa Cruz, does not follow any similar path of other tropical countries of the region, and it is characterized by a productive, high value and profitable agricultural land use. Yet, the agricultural frontier development involving both small and medium and large-scale producers has, since the two last decades, led to an exponential process of deforestation. Forest clearing is currently localized in an area known as being one of the region's major "hot spots" of deforestation. This paper aims at analysing the dynamics of agricultural frontier expansion in Santa Cruz distinguishing different zones with varied ecological, social and economic characteristics. The three main objectives are to illustrate the magnitude and localization of deforestation in Santa Cruz in a three-fold period, to describe the differentiated dynamics of agriculture frontier development linked to diverse actors and geographical settings within the department of Santa Cruz; and to determine the factors that influence on agricultural expansion at the frontier. This study is based on informant interviews, secondary socio-economic information, and satellite remote sensing imagery integrated in a GIS to facilitate land-use change analysis.
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DOI:
https://doi.org/10.19182/bft2004.280.a20237
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    Année de publication

    2004

    Auteurs

    Pacheco, P.; Mertens, B.

    Langue

    English

    Mots clés

    land use, deforestation, land use change, agricultural development, socioeconomics, ecology, geographical information systems

    Géographique

    Bolivia

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