Results 41 to 50 of about 299 (170)
Background Oxidation is believed to play a vital role in the pathogenesis of diabetes mellitus by lipid peroxidation; DNA and protein damage leads to the development of vascular complications like coronary heart disease, stroke, neuropathy, retinopathy ...
Venkataiah Gudise +2 more
doaj +1 more source
A New Combination in Matelea (Apocynaceae-Asclepiadoideae)
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Liede, Sigrid, Meve, Ulrich
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La familia Apocynaceae Sensu Lato en México: diversidad y distribución
LA FAMILIA APOCYNACEAE S.L. SE UBICA ENTRE LAS 15 FAMILIAS MÁS DIVERSAS DE MÉXICO, CON 385 ESPECIES REPARTIDAS EN 50 GÉNEROS Y 3 SUBFAMILIAS, DE LAS CUALES ASCLEPIADOIDEAE ES LA DE MAYOR DIVERSIDAD EN GÉNEROS, ESPECIES Y ENDEMISMOS.
VERÓNICA JUÁREZ JAIMES +2 more
doaj +1 more source
Abstract Population declines of the monarch butterfly (Danaus plexippus plexippus) in North America have largely been attributed to the distribution and condition of species‐specific preferred nectar sources. In 2020, the US Fish and Wildlife Service (USFWS) listed the monarch butterfly in the US Federal Register as a candidate species under the ...
Kenneth E. Spaeth Jr. +5 more
wiley +1 more source
A New Matelea (Asclepiadaceae) From the Bahamas
Preparation of a new account of the flora of the Bahamas by Dr. Donovan S. Correll of Fairchild Tropical Garden has led to recent intensive collections from those islands by Dr. Correll. The new taxon described below represents the first record of this large and interesting genus from these islands. While known from a number of other Caribbean islands,
openaire +3 more sources
La micromorfología y las principales clases de componentes de las paredes de los laticíferos y del látex de Asclepias curassavica, Fischeria stellata, Gonioanthela axillaris, Matelea denticulata y Oxypetalum banksii, fueron analizadas y comparadas con ...
Diego DEMARCO
doaj +1 more source
Germinação de sementes de Matelea maritima (Jack.) Woods (Asclepiadaceae)
Sementes de M. maritima germinam na temperatura otima de 25°C com valores maximos na luz, sendo o processo otimizado em temperatura alternada de 25/30°C. Escarificacao mecânica promove a germinacao. Em sementes nuas, a germinacao e promovida e acelerada tanto na luz quanto no escuro.
CUZZUOL, GERALDO ROGÉRIO FAUSTINI +1 more
openaire +3 more sources
Matelea tarrazuana, a new species endemic to Costa Rica, is described and illustrated. It is similar to M. pusilliflora, a vine from Yucatan Peninsula because of its green flowers with a reflective white spot in the apex at the apex of each lobe, but differs from that species by its longer pedicels, larger corolla lobes, staminal corona purple (vs ...
José Esteban Jiménez +1 more
openaire +2 more sources
Un género y dos especies nuevas para Gonolobinae (Apocynaceae; Asclepiadoideae) de México
Antecedentes: Matelea (subtribu Gonolobinae) tiene una historia taxonómica complicada. Las filogenias han recobrado al género como no monofilético. Por lo que para resolver la problemática taxonómica se han resucitado taxones y se han propuesto nuevos ...
Leonardo O. Alvarado-Cárdenas +1 more
doaj +1 more source

