Local Knowledge and Conservation Priorities of Medicinal Plants near a Protected Area in Brazil

المؤلفون المشاركون

Hanazaki, Natalia
da Silva, Noelia Ferreira
Almeida Campos, Juliana Loureiro
Feitosa, Ivanilda Soares
Araújo, Elcida de Lima
Albuquerque, Ulysses Paulino de

المصدر

Evidence-Based Complementary and Alternative Medicine

العدد

المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-18، 18ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2019-02-03

دولة النشر

مصر

عدد الصفحات

18

التخصصات الرئيسية

الطب البشري

الملخص EN

We investigated the influence of socioeconomic factors (age, gender, and occupation) on the local knowledge of medicinal plants in the Araripe National Forest, Brazil, and the priority of conservation of the species as perceived by people.

Additionally, priority species for in situ conservation were identified by calculating conservation priority (CP).

Initially, free lists were developed with 152 informants in order to identify the plants known and used by them.

Based on the most cited plants in these lists, a salience analysis was performed to identify the ten most prominent tree species.

In a second moment, through a participatory workshop, these ten species were classified by the perception of local experts as to their environmental availability and intensity of exploitation.

Then, the population size of the forest plant species was quantified through a phytosociological sampling and the conservation priority index (CP) of the species was calculated.

A total of 214 ethnospecies were cited by the informants, which were identified in 167 species.

Local knowledge was influenced by socioeconomic factors, with positive correlation between age and local knowledge and difference in knowledge among professions.

Among the ten most prominent tree species in terms of their medicinal importance, Hancornia speciosa was highlighted as a priority for conservation in the experts’ perception because it has low environmental availability and a high exploitation rate.

The ten species were ordered by the CP differently from the ordering made by the local experts’ perception, indicating that people’s perception of species conservation status may not correspond to the actual situation in which they are found in the forests.

Conservationist measures based on the perception of informants need complementary ecological studies on the species accessed.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

da Silva, Noelia Ferreira& Hanazaki, Natalia& Albuquerque, Ulysses Paulino de& Almeida Campos, Juliana Loureiro& Feitosa, Ivanilda Soares& Araújo, Elcida de Lima. 2019. Local Knowledge and Conservation Priorities of Medicinal Plants near a Protected Area in Brazil. Evidence-Based Complementary and Alternative Medicine،Vol. 2019, no. 2019, pp.1-18.
https://search.emarefa.net/detail/BIM-1151166

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

da Silva, Noelia Ferreira…[et al.]. Local Knowledge and Conservation Priorities of Medicinal Plants near a Protected Area in Brazil. Evidence-Based Complementary and Alternative Medicine No. 2019 (2019), pp.1-18.
https://search.emarefa.net/detail/BIM-1151166

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

da Silva, Noelia Ferreira& Hanazaki, Natalia& Albuquerque, Ulysses Paulino de& Almeida Campos, Juliana Loureiro& Feitosa, Ivanilda Soares& Araújo, Elcida de Lima. Local Knowledge and Conservation Priorities of Medicinal Plants near a Protected Area in Brazil. Evidence-Based Complementary and Alternative Medicine. 2019. Vol. 2019, no. 2019, pp.1-18.
https://search.emarefa.net/detail/BIM-1151166

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1151166