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Incorporating agroforestry practices in the management of walnut plantations in Dauphiné, France: an analysis of farmers‘ motivations

Incorporating agroforestry practices in the management of walnut plantations in Dauphiné, France:... The Dauphiné province in south-eastern France is a major area for walnut orchards. Growers manage their orchards with some specific agroforestry features: grafted walnut trees may be pruned to form a bottom log with a timber end use (dual purpose trees), and intercrops may be grown between the tree lines. These agroforestry practices are however only partially adopted. Three surveys were conducted in 1993, 1995 and 1996 to elicit the farmer motivations for adopting or rejecting agroforestry management features. The walnut industry is a key activity in two parts of Dauphiné: the Isère valley, and the Diois basin. The reasons for adoption of agroforestry practices are discussed. In the Isère valley, the priority is given to walnut production in specialised farms, and the extension services are opposed to agroforestry practices. In the dryer Diois area, the main explanations for agroforestry adoption were the welfare of the farmer family, the age of the farm manager, and the contribution of walnut production to the family income. Dual purpose management schemes were characterised by extended investment return delays, but proved to be the most rewarding schemes when practised with intercrops. A very extensive tree management with few pest control operations improved the profitability. Intensive orchards had a low bequest value at the time of inheritance, in contrast to dual-purpose orchards. The age of the farmer at planting time appeared to be a key criterion for agroforestry management adoption. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Agroforestry Systems Springer Journals

Incorporating agroforestry practices in the management of walnut plantations in Dauphiné, France: an analysis of farmers‘ motivations

Mary, F.; Dupraz, C.; Delannoy, E.; Liagre, F.
Agroforestry Systems , Volume 43 (1) – Oct 1, 1998
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References (12)

Publisher
Springer Journals
Copyright
Copyright © 1998 by Kluwer Academic Publishers
Subject
Life Sciences; Agriculture; Forestry
ISSN
0167-4366
eISSN
1572-9680
DOI
10.1023/A:1026425307959
Publisher site
See Article on Publisher Site

Abstract

The Dauphiné province in south-eastern France is a major area for walnut orchards. Growers manage their orchards with some specific agroforestry features: grafted walnut trees may be pruned to form a bottom log with a timber end use (dual purpose trees), and intercrops may be grown between the tree lines. These agroforestry practices are however only partially adopted. Three surveys were conducted in 1993, 1995 and 1996 to elicit the farmer motivations for adopting or rejecting agroforestry management features. The walnut industry is a key activity in two parts of Dauphiné: the Isère valley, and the Diois basin. The reasons for adoption of agroforestry practices are discussed. In the Isère valley, the priority is given to walnut production in specialised farms, and the extension services are opposed to agroforestry practices. In the dryer Diois area, the main explanations for agroforestry adoption were the welfare of the farmer family, the age of the farm manager, and the contribution of walnut production to the family income. Dual purpose management schemes were characterised by extended investment return delays, but proved to be the most rewarding schemes when practised with intercrops. A very extensive tree management with few pest control operations improved the profitability. Intensive orchards had a low bequest value at the time of inheritance, in contrast to dual-purpose orchards. The age of the farmer at planting time appeared to be a key criterion for agroforestry management adoption.

Journal

Agroforestry Systems – Springer Journals

Published: Oct 1, 1998

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