Tree diversity in cacao agroforests in San Alejandro, Peruvian Amazon

@article{Vebrov2013TreeDI,
  title={Tree diversity in cacao agroforests in San Alejandro, Peruvian Amazon},
  author={H. Vebrov{\'a} and B. Lojka and T. P. Husband and Mar{\'i}a Elena Chuspe Zans and P. Damme and Alexandr Rollo and M. Kalousov{\'a}},
  journal={Agroforestry Systems},
  year={2013},
  volume={88},
  pages={1101-1115}
}
Cacao (Theobroma cacao) cultivation maintaining a high proportion of shade trees in a diverse composition (agroforestry) is currently being viewed as a sustainable land use practice. Our research hypothesis was that cacao agroforests (AF) can support relatively high tree diversity, as compared to surrounding primary and/or secondary forests. The objective of this study was to assess the impact of forest conversion on tree communities by comparing tree composition, community characteristics… Expand

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References

SHOWING 1-10 OF 56 REFERENCES
Cabruca agroforests in southern Bahia, Brazil: tree component, management practices and tree species conservation
In southern Bahia, Brazil, cabrucas are the traditional agroforests in which cacao trees are planted under thinned-out native forests. To analyze the role of cabrucas in tree species conservation, weExpand
Slow death of Atlantic forest trees in cocoa agroforestry in southeastern Brazil
Cocoa (Theobroma cacao) is cultivated in the states of Bahia and Espírito Santo in eastern Brazil under the so-called ‘cabruca system’, where the understorey of native Atlantic forest is cleared andExpand
Vegetation structure and productivity in cocoa-based agroforestry systems in Talamanca, Costa Rica
Abstract In the humid tropics, the remaining forest patches are increasingly isolated within an expanding agricultural matrix. There, a significant area consists of complex agroforestry systems withExpand
Diversity of plants in cocoa agroforests in the humid forest zone of Southern Cameroon
In the humid forest zone of Southern Cameroon, farmers generally associate cocoa with native and exotic trees in complex agroforestry systems. Despite the socio-economic and ecological importance ofExpand
Tree diversity in primary forest and different land use systems in Central Sulawesi, Indonesia
We studied the tree communities in primary forest and three different land use systems (forest gardens, ca. 5-year-old secondary forests, cacao plantations) at 900–1200 m elevation in the environs ofExpand
Recovery of species richness and conservation of native Atlantic forest trees in the cacao plantations of southern Bahia in Brazil
TLDR
The exotic species seem to replace more of the native species in the long run because of management practices and local preferences, and simple alterations in management practices could improve the recruitment of late successional species in these areas. Expand
Traditional cocoa-based agroforestry and forest species conservation in Ondo State, Nigeria
TLDR
Cocoa agroforests are less diverse and less dense than the reserved natural forest but are enriched with exotic and indigenous fruit tree species producing fruits and other Agroforestry Tree Products (AFTPs) that meet the needs of the farming households. Expand
Plant biodiversity and vegetation structure in traditional cocoa forest gardens in southern Cameroon under different management
Floristic surveys were performed in 17 traditional cocoa forest gardens under different management regimes in the humid forest area of southern Cameroon, to assess the impact of intensification onExpand
Tree diversity and distribution in undisturbed and human-impacted sites of tropical wet evergreen forest in southern Western Ghats, India
TLDR
Variation in the kind and richness of species and their abundance is related to human interference and the need for forest conservation is emphasized. Expand
Tree species richness in primary and old secondary tropical forest in Singapore
TLDR
It is concluded that secondary forest cannot be assumed to accrete biodiversity rapidly in the tropics, and may not be of direct value in conservation, however, other indirect roles, such as providing resources for native animals, and buffering and protecting primary forest fragments may make the protection of secondary forest worthwhile. Expand
...
1
2
3
4
5
...