Determinant factors for epiphyte-phorophyte interactions in patches of cloud forest within a matrix of campos rupestres [PDF]
Acta Botânica BrasílicaThe epiphytic flora is influenced by the architecture and morpho-physiology of phorophytes. Our knowledge about the ecology of these communities remains limited, especially in the campos rupestres.
Marcela Amorim Gonçalves Pereira +6 more
doaj +1 more source
Diversité des Épiphytes Vasculaires de la Forêt Secondaire de Koubola (Département du Pool, District de Goma Tsé-Tsé) et de la Forêt du Parc Zoologique de Brazzaville, République du Congo [PDF]
, 2022 Les plantes épiphytiques contribuent à la complexification naturelle des écotones en multipliant leurs habitats sur les arbres. Ils présentent un intérêt particulier pour comprendre le fonctionnement des écosystèmes tropicaux. L’étude a été réalisée dans
Ayessa, Leckoundzou +11 more
core +2 more sources
Discriminant Analysis of Geographical Origin of Cork Planks and Stoppers by Near Infrared Spectroscopy [PDF]
, 2012 The objective of this study was to assess the potential of visible and near infrared spectroscopy (VIS+NIRS) combined with multivariate analysis for identifying the geographical origin of cork.
Alves A. S. +18 more
core +3 more sources
Journal of Wood Science, 2012 The quantitative compositions of the major constitutive diterpenoids in the rhytidome and secondary phloem of the branch bark of Kuril larch (Larix gmelinii var. japonica) were investigated. The eight major diterpenoids were isolated from a diethyl ether extract of the branch bark of L. gmelinii var.
Kazuto Seki +4 more
openaire +1 more source
Anais da Academia Brasileira de Ciências, 2014 In this study we evaluated the action of crude aqueous extracts obtained from rhytidome of Hymenaea stigonocarpa (jatobá-do-cerrado) on Allium cepa meristematic root cells in three concentrations: 0.082, 0.164, 0.328g/mL, at exposure times of 24 and 48 h.
LOURRAN P. LACERDA +2 more
doaj +1 more source
Production of added value bacterial lipids through valorisation of hydrocarbon-contaminated cork waste [PDF]
, 2017 This work demonstrates that cork used as oil-spill sorbents, contaminated with liquid hydrocarbons, herein demonstrated with hexadecane, can be biologically treated by Rhodococcus opacus B4 with concomitant lipids production. R.
Castro, Rita +3 more
core +1 more source
Bark Characterisation of the Brazilian Hardwood Goupia glabra in Terms of Its Valorisation
BioResources, 2016 The bark of Goupia glabra trees grown in a native forest area in the Amazon region of Brazil was anatomically and chemically characterised for potential use as a chemical source for bio-refineries.
Jair Figueiredo Carmo +6 more
doaj +1 more source
Tissue‐specific study across the stem reveals the chemistry and transcriptome dynamics of birch bark
New Phytologist, Volume 222, Issue 4, Page 1816-1831, June 2019., 2019 Summary Tree bark is a highly specialized array of tissues that plays important roles in plant protection and development. Bark tissues develop from two lateral meristems; the phellogen (cork cambium) produces the outermost stem–environment barrier called the periderm, while the vascular cambium contributes with phloem tissues. Although bark is diverse
Juan Alonso‐Serra +23 more
wiley +1 more source
Post-fire resprouting strategies of woody vegetation in the Brazilian savanna [PDF]
, 2017 Post-fi re response by vegetation may refl ect the severity of the damage suff ered, but we still know little about the species-specifi c nature of responses to fi re or their predictors. Here, we evaluated 26 woody species before and after a fi re event
Gomes, Letícia +5 more
core +3 more sources
The Making of Plant Armor : The Periderm [PDF]
, 2022 The periderm acts as armor protecting the plant's inner tissues from biotic and abiotic stress. It forms during the radial thickening of plant organs such as stems and roots and replaces the function of primary protective tissues such as the epidermis ...
Hetherington, Alexander J. +3 more
core +2 more sources