2022
DOI: 10.19182/bft2022.353.a36995
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Suivi de la dynamique de deux parcs à Faidherbia albida du Nord-Cameroun, par analyse d’images Google Earth

Abstract: Dans la zone soudano-sahélienne du Nord-Cameroun, à partir de 1994, le projet Développement paysannal et gestion de terroir a encouragé la restauration des parcs agroforestiers à Faidherbia albida en subventionnant leur régénération naturelle assistée (RNA), en prélevant sur les revenus du coton. Ensuite, les instituts de recherche agronomique camerounais (Irad) et français (Cirad) s’associèrent pour étudier la dynamique de restauration de ces parcs, avec l’appui de l’École nationale du génie rural, des eaux e… Show more

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Cited by 1 publication
(2 citation statements)
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“…trees assumed to be older), indicating a slight decline in the conservation dynamic over the four years preceding the 2012 inventory (subsidies stopped in 2008). In 2022, this trend was confirmed by a remote sensing study (Akodéwou et al 2022), which shows that there are few young faidherbia, even though the projected crown area has more than doubled between 2009 and 2018, increasing from 2.5% to around 5.9% of plot area, due to the increase in crown size of the trees selected during the 2000s (Figure 1). Insecurity of land tenure remains a problem, although some people thought it had been minimized by the fact that they were able to conserve trees with the support of projects and therefore of the state.…”
Section: Project Impactsmentioning
confidence: 76%
See 1 more Smart Citation
“…trees assumed to be older), indicating a slight decline in the conservation dynamic over the four years preceding the 2012 inventory (subsidies stopped in 2008). In 2022, this trend was confirmed by a remote sensing study (Akodéwou et al 2022), which shows that there are few young faidherbia, even though the projected crown area has more than doubled between 2009 and 2018, increasing from 2.5% to around 5.9% of plot area, due to the increase in crown size of the trees selected during the 2000s (Figure 1). Insecurity of land tenure remains a problem, although some people thought it had been minimized by the fact that they were able to conserve trees with the support of projects and therefore of the state.…”
Section: Project Impactsmentioning
confidence: 76%
“…This work was continued by the Ecole Nationale du Génie Rural, des Eaux et Forêts (ENGREF) with support from the Pôle Regional de recherche Appliquée au développement des Systèmes agricoles d' Afrique Centrale (PRASAC) (Smektala et al 2005). It was taken over by CIRAD and IRAD in 2021 (Akodéwou et al 2022).…”
Section: Agroforestry Support Over a 30-year Periodmentioning
confidence: 99%