2020
DOI: 10.1016/j.foreco.2019.117795
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Genetic diversity of Brazil nut tree (Bertholletia excelsa Bonpl.) in southern Brazilian Amazon

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Cited by 31 publications
(21 citation statements)
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“…The genetic distribution study inside and between populations and the comprehension of how this variability is structured in the space are important to define genetic conservation strategies, sustainable management and species improvement (Kageyama et al, 2003;Rossi et al, 2009;Rivas et al, 2013;Vieira et al, 2019;Baldoni et al, 2020). Buckley et al (1988) estimated the genetic variation inside and between two populations of Pará-nut located in the states of Acre and Amazonas, through enzymatic markers.…”
Section: Discussionmentioning
confidence: 99%
“…The genetic distribution study inside and between populations and the comprehension of how this variability is structured in the space are important to define genetic conservation strategies, sustainable management and species improvement (Kageyama et al, 2003;Rossi et al, 2009;Rivas et al, 2013;Vieira et al, 2019;Baldoni et al, 2020). Buckley et al (1988) estimated the genetic variation inside and between two populations of Pará-nut located in the states of Acre and Amazonas, through enzymatic markers.…”
Section: Discussionmentioning
confidence: 99%
“…Dentre estes produtos a castanheira-do-pará (Bertholletia excelsa H.B.K.) pertencente à família Lecythidacea, desempenha um papel social importante, pois fornece alimentos e renda a comunidades locais, incluindo povos indígenas, através da comercialização de sementes descascadas e in natura (Baldoni et al, 2020).…”
Section: Estudos Como O Deunclassified
“…Em meio a pontos de vista tão distintos com relação ao extrativismo dos castanhais, deve-se destacar que esta atividade é ambientalmente, socialmente e economicamente importante para a região e, atualmente, experimenta uma perda de espaço no mercado internacional (Aguiar, 2014). Segundo Baldoni et al (2020) a atual líder mundial de exportação de castanha-do-pará é a Bolívia, que começa a destacar a partir da década de 2010. Dados do portal de informação da Organização das Nações Unidas UNCOMTRADE -United Nations Commodity Trade, mostram que em 2012 o Brasil exportou um total de 11.118 toneladas do produto (US$ 25,18 milhões), enquanto a Bolívia, seu concorrente mais forte, exportou um total de 21.390 toneladas de castanhas (U$ 145,62 milhões).…”
Section: Estudos Como O Deunclassified
“…A demographic study would not provide this kind of information, influencing decision making. In recent years, molecular markers such as DNA-based markers like random-amplified polymorphic DNA (RAPD), microsatellite or simple sequence repeat (SSR) and inter simple sequence repeat (ISSR) have been used in studies for the analysis of phylogeny, inter-species relationships and genetic diversity for forest species like Pinus leucodermis, Cedrela odorata Eucalyptus globulus, Swietenia macrophylla, Bertholletia excelsa and Populus deltoides [9][10][11][12][13][14].…”
Section: Introductionmentioning
confidence: 99%