Results 31 to 40 of about 440 (155)
Brazilian Archives of Biology and Technology, 2011 The aim of this work was to study the phytochemical and antifungal activity of anthraquinones and root and leaf extracts of Coccoloba mollis on phytopathogens.
Iuri Bezerra de Barros +5 more
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Widespread male sterility and trioecy in androdioecious Mercurialis annua: Its distribution, genetic basis, and estimates of morph-specific fitness components. [PDF]
Am J BotAbstract Premise Angiosperms range in sexual system from hermaphroditism through gynodioecy and androdioecy to dioecy. Trioecy, where females and males coexist with hermaphrodites, is rare. Recently, trioecy was documented in hexaploid populations of the wind‐pollinated herb Mercurialis annua in Spain.
Nguyen MT, Martignier T, Pannell JR.
europepmc +2 more sources
Agrisost, 2022 Contexto: Coccoloba cowellii Britton es una planta que constituye un endemismo de Camagüey, Cuba, catalogada “En Peligro Crítico” de extinción, pero estudios fitoquímicos han revelado la presencia de compuestos promisorios con actividad antioxidante. La
Andrys Martínez Proenza +2 more
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Acta Botânica Brasílica, 2015 We examined the distribution of Coccoloba cereifera,a tropical endemic species that occurs in a small area in the Espinhaço mountain range, southeastern Brazil.
Newton Pimentel de Ulhôa Barbosa +2 more
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, 2010 Published as part of Araújo, Diogo & Alves, Marccus, 2010, Climbing plants of a fragmented area of lowland Atlantic Forest, Igarassu, Pernambuco (northeastern Brazil), pp.
Araújo, Diogo, Alves, Marccus
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Galeopsomyia coccolobae Hansson & Hanson 2023, sp.nov.
, 2023 Published as part of Hansson, Christer & Hanson, Paul E., 2023, EULOPHIDAE OF COSTA RICA (HYMENOPTERA: CHALCIDOIDEA), 5: The genus Galeopsomyia Girault, pp. 1-743 in Taxonomic Monographs on Neotropical Hymenoptera (Oxford, England) (Oxford, England) 3 (1) on pages 277-278, DOI: 10.5281/zenodo ...
Hansson, Christer, Hanson, Paul E.
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Flora da Usina São José, Igarassu, Pernambuco: Polygonaceae
RodriguésiaResumo Polygonaceae é representada no Brasil por 95 espécies, das quais 29 são endêmicas. Este trabalho é parte da série de monografias taxonômicas de famílias encontradas em fragmentos de Mata Atlântica da Usina São José, localizada no litoral norte do ...
Marily Jullis Perera, Marccus Alves
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RESVERATROL EM ESPÉCIES DE COCCOLOBA (POLYGONACEAE): COCCOLOBA LUCÍDULA E COCCOLOBA ROSEA
Anais dos Seminários de Iniciação Científica, 2018 A grande procura da humanidade por meios que favoreçam uma vida saudável tem impulsionado as pesquisas por novas substâncias capazes de satisfazer tais necessidades. Entre estas substâncias encontram-se os polifenóis, destacando-se as pesquisas do resveratrol que está presente em diversas plantas, em especial na uva e seus derivados.
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Ecosphere, Volume 17, Issue 5, May 2026.Abstract Mutualistic interactions between plants and pollinators are fundamental to biodiversity maintenance and ecosystem resilience, yet their dynamics across space and time in tropical dry forests have not been widely examined. We analyzed plant–pollinator networks across seasons and habitat types in the highly seasonal and fragmented dry forest of ...
Julissa Rojas‐Sandoval +5 more
wiley +1 more source
Graellsia, 2018 Con base en colectas realizadas en cuatro distritos de la región Tumbes se presentan los primeros registros precisos para Rutela versicolor Latreille, 1833 (Scarabaeidae: Rutelinae) en Perú, confirmando la presencia de esta especie en territorio peruano.
Pedro Castillo, Gino Juárez
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