BookElke Jurandy Bran Nogueira Cardoso, José Leonardo de Moraes Gonçalves, Fabiano de Carvalho Balieiro, Avílio Antônio Franco, editors.
Summary: The aim of this book is to present, in depth, updated information on soil and microbial processes involved in mixed plantations of Eucalyptus and N2-fixing species, especially Acacia mangium, focusing on Forestry, Soils, Biology, Ecosystem Services and Sustainability. The potential of substituting chemical N fertilizer by a consortium of leguminous species that fix atmospheric nitrogen is an interesting solution for a more sustainable, economically and environmentally sound forest system. Among the main topics, we present reference topics on soil microbiology, as biological nitrogen fixation, the role of mycorrhiza in mixed plantations, bio-indicators of soil quality, and plantgrowth promoting bacteria with biotechnological potential. Here we discuss Ecosystem services and ecological benefits of these systems, the invasive potential of A. mangium, as well as the regulations and perspectives of land use policies for mixed forests and their role in the sustainability of the system.-- Provided by publisher.
Contents:
1. Why mixed forest plantation?
2. Growth patterns at different sites and forest management systems
3. Nutrient cycling in mixed-forest plantations
4. Litter decomposition and soil carbon stocks in mixed plantations of eucalyptus spp. and nitrogen-fixing trees
5. Soil bacterial structure and composition in pure and mixed plantations of eucalyptus spp. and leguminous trees
6. Biological nitrogen fixation (BNF) in mixed-forest plantations
7. Mycorrhiza in mixed plantations
8. Mesofauna and macrofauna in soil and litter of mixed plantations
9. Bioindicators of soil quality in mixed plantations of eucalyptus and leguminous trees
10. Ecosystem services in eucalyptus planted forests and mixed and multifunctional planted forests
11. The risk of invasions when using acacia spp. in forestry
12. Multifunctional mixed-forest plantations : the use of Brazilian native leguminous tree species for sustainable rural development
13. The Brazilian legal framework on mixed-planted forests.