Results 21 to 30 of about 1,027 (89)
Anatomia de Euterpe oleracea Mart. (Palmae da Amazônia) [PDF]
, 1975 Analisada a estrutura anatômica da raíz e folha-axial de espécimes jovens e adultos; da pina, fruto, semente e raque secundário da inflorescência. Detectadas ainda substâncias de reservas, notadamente cristais inulínicos, hemicelulose e lipídios; e ...
Paula, José Elias de
core +1 more source
, 2018 The species of the genus Smilax, popularly known as sarsaparilla, are widely used in folk medicine due to the antirheumatic properties of its underground structures. Smilax fluminensis and S. syphilitica occur in forested areas and form thickened stems called rhizophores from which adventitious roots grow.
Appezzato-da-Glória, B. +4 more
openaire +2 more sources
New Phytologist, Volume 249, Issue 6, Page 2652-2667, March 2026.Summary With the intensification of unpredictable flooding events because of global warming, there is a need to understand how root cells perceive and respond to oxygen deprivation. The use of high‐throughput single‐nuclei RNA‐sequencing (snRNA‐Seq) allows the examination of gene expression profiles in discrete cell types.
Robert D. Hill +5 more
wiley +1 more source
Acta Botânica Brasílica, 2005 Estudou-se a anatomia de raízes de 27 espécimes de 13 espécies de Actinocephalus (Koern.) Sano que ocorrem nos campos rupestres brasileiros. As raízes de todos os espécimes estudados caracterizam-se por apresentar: epiderme unisseriada, com pêlos ...
Vera Lucia Scatena +2 more
doaj +1 more source
New Phytologist, Volume 249, Issue 6, Page 2894-2908, March 2026.Summary The mechanisms controlling lateral root emergence in monocots, particularly the role of the exodermis, are poorly understood. We investigated how natural variation in the Brachypodium distachyon stress response shapes root system architecture by modulating cell wall dynamics.
Kevin Bellande +8 more
wiley +1 more source
Anatomy of the underground system in Vernonia grandiflora Less. and V. brevifolia Less. (Asteraceae)
Brazilian Archives of Biology and Technology, 2007 This work dealt with the anatomy of the underground system in Vernonia grandiflora Less. and V. brevifolia Less. (Vernonieae; Asteraceae), two perennial geophytes, to elucidate their ability to sprout in the Brazilian Cerrado conditions. V.
Adriana Hissae Hayashi +1 more
doaj +1 more source
Pharmacobotanical studies of wild indigo species (Indigofera suffruticosa and Indigofera truxillensis, Leguminosae,) with pharmacological properties [PDF]
Indigofera suffruticosa e Indigofera truxillensis são espécies de Leguminosae que se destacam no gênero por suas propriedades farmacológicas. O objetivo deste trabalho foi estabelecer um controle de qualidade morfológico para as matérias-primas vegetais ...
BARROS, Giselle Monte Cassiano Canavaci +1 more
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Functional characterization of NRT1/PTR FAMILY transporters: looking for a needle in a haystack
New Phytologist, Volume 249, Issue 3, Page 1124-1144, February 2026.Summary NRT1/PTR FAMILY (NPF) transporters play crucial roles in plant physiology and development due to their involvement in nitrogen nutrition and their ability to transport multiple signaling molecules and metabolites. Whereas most eukaryotic and prokaryotic NPF orthologs are peptide transporters, most flowering plant NPF transport other substrates ...
Laura Morales de Los Ríos +6 more
wiley +1 more source
Acta Botânica Brasílica, 2011 Este estudo busca caracterizar raízes de Bromeliaceae: Aechmea bromeliifolia, A. castelnavii, A. mertensii (Bromelioideae), Dyckia duckei, D. paraensis, D. racemosa (Pitcairnoideae), Tillandsia adpressiflora, T. didistachae e T.
Ivone Vieira da Silva +1 more
doaj +1 more source
New Phytologist, Volume 249, Issue 1, Page 588-602, January 2026.Summary Plant‐parasitic cyst nematodes, such as Heterodera schachtii, cause substantial crop losses world‐wide and induce specialized feeding structures in host roots, yet the molecular mechanisms underlying feeding structure initiation and development remain poorly understood.
Anna Pijnacker +8 more
wiley +1 more source