Results 31 to 40 of about 919 (201)
This study aimed to monitor the reproductive phenology of critical native species that are categorized as rare, endemic, and/or threatened in the canga of the Amazon Rainforest, in Pará, Brazil. We verified that reproductive phenophases of the studied species are concentrated within a short period and are synchronized, which may increase the ...
Ana Carolina Galindo da Costa +6 more
wiley +1 more source
Tomato chlorotic spot virus (TCSV), vectored by thrips, is an important disease of tomato in South Florida, USA. We investigated the presence of thrips and TCSV in 24 ornamental plant species. Thrips, mainly Frankliniella occidentalis and Frankliniella schultzei (Thysanoptera: Thripidae), were found in high abundance in ornamental flowering plants in a
Rafia A. Khan +5 more
wiley +1 more source
The anti‐Trypanosoma activities of medicinal plants: A systematic review of the literature
Abstract Background The existing drug treatments for trypanosomiases are limited and suffer from shortcomings due to their toxicity and the emergence of resistant parasites. Developing anti‐trypanosomal compounds based on natural products is a promising way of fighting trypanosomiases.
Shahin Nekoei +5 more
wiley +1 more source
Abstract The EFSA Plant Health Panel performed a pest categorisation of Colletotrichum aenigma, C. alienum, C. perseae, C. siamense and C. theobromicola, five clearly defined fungi of the C. gloeosporioides complex causing anthracnose. The pathogens are widely distributed in at least three continents. C. aenigma and C.
EFSA Panel on Plant Health (PLH) +26 more
wiley +1 more source
Unraveling the plant diversity of the Amazonian canga through DNA barcoding
Here we bring genetic information for the unique flora of the canga of the Serra dos Carajás in Eastern Amazon. DNA barcodes were obtained for 538 species, 323 genera, and 115 families of vascular plants, with 344 species being characterized for the first time.
Santelmo Vasconcelos +21 more
wiley +1 more source
Apocynaceae wood evolution matches key morphological innovations. [PDF]
Abstract Premise This paper provides an overview of the wood anatomy of the dogbane family (Apocynaceae), reconstructs wood anatomical trait evolution, and links this evolution with woody growth‐form transitions and floral and seed trait innovations across the family.
Beckers V +4 more
europepmc +2 more sources
(Vol. 06, 2003-12) A New Combination in Mexican Mandevilla (Apocynaceae Subfamily Apocynoideae) II [PDF]
Echites exilicaulis Sessé & Moç. is shown to belong in the genus Mandevilla and that it is a species distinct from Mandevilla andrieuxii (Müll. Arg.) Hemsl. Accordingly Mandevilla exilicaulis (Sessé & Moç.) J. K.
Williams, Justin K.
core +1 more source
Is Mandevilla (Apocynaceae, Mesechiteae) monophyletic? Evidence from five plastid DNA loci and morphology [PDF]
In order to test the monophyly of Mandevilla Lindl., the largest genus in tribe Mesechiteea (Apocynaceae, Apocynoideae). and its affinities to other genera, in the tribe.
Conti, E +4 more
core +1 more source
Small molecular weight compounds from Mandevilla velutina and from Eclipta prostata were found to be active against snakebite.
Walter B. Mors
doaj +1 more source
Estudo quimico e farmacologico de Mandevilla Illustris: Determinação da estrutura do Illustrol : um novo alcool nor-pregnanico [PDF]
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro de Ciencias Fisicas e MatematicasO estudo da Mandevilla illustris Apocinaceae, foi realizado com o objetivo de determinar sua composição química, em especial os compostos ...
Brum, Rosenei Louzada
core

