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.

Agroforestry technologies for social forestry: tree-crop interactions and forestry farmer conflicts

Exporter la citation

The biological conditions are specified under which a tree-crop system can give a yield benefit. Models can be used to explore the wide range of options as regards choice of trees and crops, plant density, plant spacing and soil management. Although ample opportunities exist for tree-crop combinations to out yield monocultures of either trees or crops, the conditions under which both the tree and the crop combinations to outyield monocultures of either trees or crops, the conditions under which both the tree and the crop component as much benefit from the mixing are narrow. If in 'social forestry' systems the stakeholders (forestry organization and farmers) are exclusively interested in the tree and crop component, respectively, little harmony in management decisions can be expected and strict enforcement of rules is needed, but may not be feasible. If other types of sharing arrangement can be agreed on, a much wider range of locally adapted solutions can be found, which more fully exploit the opportunities of tree crop synergy.
    Année de publication

    1995

    Auteurs

    Tomich T P; van Noordwijk, M.

    Langue

    English

    Mots clés

    agroforestry, biological competition, farmers, plant soil relations, social forestry

    Géographique

    Indonesia

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