Results 41 to 50 of about 1,549 (148)

Incidence of Extra-Floral Nectaries and their Effect on the Growth and Survival of Lowland Tropical Rain Forest Trees [PDF]

open access: yes, 2013
Received the best poster in Organismal Biology award at the NMS Undergraduate Research ForumMutualistic relationships between organisms have long captivated biologists, and extra-floral nectaries (EFNs), or nectar-producing glands, found on many plants ...
Andrew, Muehleisen
core  

Towards a species‐level phylogeny for Neotropical Myrtaceae: Notes on topology and resources for future studies

open access: yesAmerican Journal of Botany, Volume 111, Issue 5, May 2024.
Abstract Premise Increasingly complete phylogenies underpin studies in systematics, ecology, and evolution. Myrteae (Myrtaceae), with ~2700 species, is a key component of the exceptionally diverse Neotropical flora, but given its complicated taxonomy, automated assembling of molecular supermatrices from public databases often lead to unreliable ...
The Neotropical Myrtaceae Working Group   +24 more
wiley   +1 more source

Compostos fenólicos totais e taninos condensados em frutas nativas do cerrado

open access: yesRevista Brasileira de Fruticultura, 2011
As frutas nativas do cerrado têm despertado ultimamente interesse crescente, devido às suas propriedades nutricionais e funcionais aliadas ao potencial para agregar valor e conservar a biodiversidade deste bioma.
Wesley Silveira Rocha   +5 more
doaj   +1 more source

Genetic dissimilarity among jabuticaba trees native to southwestern Paraná, Brazil Dissimilaridade genética entre jabuticabeiras nativas do sudoeste do Paraná

open access: yesRevista Brasileira de Fruticultura, 2011
Knowledge on the genetic diversity within and between genotype groups is of great importance for breeding programs. The purpose of this study was to estimate the genetic dissimilarity among 36 native jabuticaba trees (Plinia cauliflora) from five sites ...
Moeses Andrigo Danner   +4 more
doaj  

Advances in the propagation of Jabuticaba tree

open access: yesRevista Brasileira de Fruticultura
The Myrtaceae family has representatives spread worldwide, and Jabuticaba tree is an important species native to Brazil, which is grown not only in the backyards and domestic orchards, but also in commercial orchards, landscaping projects and in several ...
José Antonio Alberto da Silva   +5 more
doaj   +1 more source

Enraizamento de jabuticabeira (Plinia trunciflora) por mergulhia aérea Taking roots of 'jabuticaba' fruit tree (Plinia trunciflora) by air layering technique

open access: yesRevista Brasileira de Fruticultura, 2006
Este trabalho teve por objetivo testar a técnica de mergulhia aérea (alporquia) na produção de mudas de jabuticabeira utilizando diferentes concentrações de ácido indolbutírico - AIB (0; 4.000 e 6.000 mg.L-1), em quatro épocas e dois locais: agosto ...
Moeses Andrigo Danner   +6 more
doaj   +1 more source

Adiciones a la flora liquénica foliícola de Argentina, Paraguay Oriental y regiones limítrofes de Brasil [PDF]

open access: yes, 2000
In the present paper the authors update the taxonomic and floristic knowledge of foliicolous lichenized fungi in northern Argentina and adjacent areas in Paraguay and southern Brazil.
Ferraro, Lidia Itati, Lücking, Robert
core  

Pesquisa é peça-chave na melhoria da segurança dos alimentos de ordem avícola. [PDF]

open access: yes, 2017
Projeto: 11.11.11 ...
JAENISCH, F. R. F., VAZ, C. S. L.
core  

Informal Trade of Psychoactive Herbal Products in the City of Diadema, SP, Brazil: Quality and Potential Risks [PDF]

open access: yes, 2013
The present study aimed to assess the quality and risks involved in the consumption of psychoactive herbal products (PHs) that are available through informal commerce in the city of Diadema, SP, Brazil.
Bugno, Adriana   +6 more
core   +2 more sources

Modo de reprodução e viabilidade de pólen de três espécies de jabuticabeira Reproductive mode and pollen viability of three jabuticaba tree species

open access: yesRevista Brasileira de Fruticultura, 2011
O objetivo deste trabalho foi determinar o modo de reprodução e as condições para testes de viabilidade in vitro de pólen de três espécies de jabuticabeira (Plinia cauliflora, P. trunciflora e P. jaboticaba).
Moeses Andrigo Danner   +4 more
doaj  

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