Results 31 to 40 of about 1,021 (93)
, 2016 The aim of this study was to evaluate the antibacterial and antioxidant activities of essential oil from Chenopodium ambrosioides L. and to determine its secretory structures.
J. A. Santiago +5 more
semanticscholar +1 more source
Anais da Academia Brasileira de Ciências, 2015 Large elongated glands occur on Cercideae leaf surfaces. Leaves of Bauhinia (55 taxa, 53 species), Cercis (1 species), Phanera (1 species), Piliostigma (2 species), Schnella (19 species) and Tylosema (1 species) were observed to determine location and ...
JOAQUIM M. DUARTE-ALMEIDA +4 more
doaj +1 more source
Transfer cells in trichomatous nectary in Adenocalymma magnificum (Bignoniaceae)
Anais da Academia Brasileira de Ciências, 2016 Transfer cells are specialized cells that play an important role where there are high energy costs due to facilitation of transmembrane flow of solutes.
THÁLIA S.S. GAMA +2 more
doaj +1 more source
ESTRUTURAS SECRETORAS EM SAPOTACEAE
, 2019 The Sapotaceae family have great economic importance as a raw material for many products in society. The present work, based on specialized bibliography, relates the taxons, secretory structures and substances used for the industry and in traditional communities.
Durães Alves Monteiro, Maria Helena +2 more
openaire +1 more source
Comparative leaf anatomy of neotropical Stylogyne species (Myrsinoideae - Primulaceae)
RodriguésiaAnatomical studies were performed here in order to provide diagnostic characteristics to differentiate the species Stylogyne depauperata, S. pauciflora, S. sordida and S. warmingii.
Bruna Nunes de Luna +3 more
doaj +1 more source
Comparative leaf morphology and anatomy of three Asteraceae species
Brazilian Archives of Biology and Technology, 2006 The objective of this paper was to describe and compare the morphology and anatomy of mature leaves of Mikania glomerata Spreng., Porophyllum ruderale Cass.
Patricia Milan +2 more
doaj +1 more source
Anais da Academia Brasileira de Ciências, 2015 Among the compounds stored by plants, several functions are assigned to fructans, such as source of energy and protection against drought and extreme temperatures.
Taiza M. Silva +3 more
doaj +1 more source
BIOLOGIA FLORAL DE ARISTOLOCHIA GIGANTEA MART. ET ZUCC. (ARISTOLOCHIACEAE) I.
RodriguésiaRESUMO Neste trabalho estudou-se o mecanismo de polinização de A. gigantea ressaltando os aspectos sapromiofílicos da flor. Consideraram-se detalhes anatômicos de diversas estruturas florais que funcionam como atrativos para os insetos e meio de captura ...
ELENICE DE L. COSTA, NOÊMIA DA C. HIME
doaj +1 more source
Anatomia Foliar de Eugenia cuprea (Berg) NDZ. e Marlierea suaveolens Gard. (Myrtaceae)
RodriguésiaRESUMO O PRESENTE TRABALHO ABORDA A ANATOMIA FOLIAR DE EUGÊNIA CUPREA (BERG) NDZ. E MARLIEREA SUAVEOLENS GARD., ESPÉCIES MUITO REPRESENTATIVAS NA FLORESTA ATLÂNTICA DA REGIÃO DE MACAÉ DE CIMA - RJ. AS DUAS ESPÉCIES FORAM ANALISADAS SEGUNDO SUAS EPIDERMES,
Cátia Henrique Callado
doaj +1 more source
Revista Árvore, 2008 This work aimed to describe the foliar anatomy of seven species of Eucalyptus, emphasizing the characterization of secretory structures and the chemical nature of the compounds secreted and /or present in the leaves.
Leonardo David Tuffi Santos +4 more
doaj +1 more source