Avaliação morfológica de Carapichea ipecacuanha (Brot.) L. Andersson

نویسندگان

چکیده

O objetivo desse trabalho foi avaliar e determinar os descritores morfológicos de acessos ipeca. Foram avaliados 66 ipeca conservados in vivo na Embrapa Amazônia Oriental, em Belém, PA, totalizando 330 indivíduos, para cinco caracteres quantitativos. Os dados foram submetidos as analises multivariadas, realizado a seleção direta com reanálise agrupadas dois métodos base distância Euclidiana média utilizada formação dos agrupamentos pelos Unweighted Paired Group Method Using ArithmeticAverages -UPGMA otimização Tocher análise componentes principais. Dos segundo procedimentos utilizados nenhum se mostrou redundante, logo não houve descartes. Com apresentaram três menores distâncias 0,09; 0,17 0,20 entre pares permitiram separá-los grupos divergentes pelo método UPGMA divergentes. Três maiores contribuições divergência, largura da folha, comprimento do pecíolo altura planta, 80,04 %. Diante disso, todos contribuição diferenciação C. Ipecacuanha, sendo planta que respectivamente mais contribuíram divergência acessos.

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ژورنال

عنوان ژورنال: Research, Society and Development

سال: 2021

ISSN: ['2525-3409']

DOI: https://doi.org/10.33448/rsd-v10i6.15282