Descubre y comparte nuestro conocimiento público

Se han encontrado 58 recursos

Resultados de búsqueda

The wild, red-flowered Phaseolus glabellus is generally considered either as a species of the P. coccineus complex or as a subspecies of P. coccineus. Biogeographic considerations as well as experimental hybridization, seed storage protein electrophoresis and cpDNA polymorphism point at its isola...


Schmit, VéroniqueDebouck, Daniel G.Baudoin, Jean-Pierre[Biogeographical and molecular observations on Phaseolus glabellus (Fabaceae, Phaseolinae) and its taxonomic status]Biogeographical and molecular observations on Phaseolus glabellus (Fabaceae, Phaseolinae) and its taxonomic status

Parmentier, I.Duminil, J.Kuzmina, M.Philippe, M.Thomas, D.W.Duncan, T.Kenfack, D.Chuyong, G.B.Hardy, O.J.[How effective are DNA barcodes in the identification of African rainforest trees?]How effective are DNA barcodes in the identification of African rainforest trees?
Salcedo Castaño, Jesús MaríaAraya Villalobos, RodolfoCastañeda-Álvarez, Nora P.Toro Chica, OrlandoDebouck, Daniel G.[Note about the taxonomy of Phaseolus hygrophilus Debouck (Leguminosae-Papilionoideae)]Note about the taxonomy of Phaseolus hygrophilus Debouck (Leguminosae-Papilionoideae)

Se desarrolló una lista de descriptores y se caracterizó el polen de 156 accesiones de 121 especies del género Passiflora y dos de Dilkea. Las accesiones se obtuvieron de colectas en campo y de herbarios nacionales. Las muestras se observaron en microscopia óptica y electrónica de barrido. El pol...


Barrios Arango, LCaetano, C.M.Cardozo Conde, Carlos IvánCoppens d'Eeckenbrugge, GeoArroyave, José A.Olaya, Cristian A.[Caracterización del polen de especies de los géneros Passiflora y Dilkea]Caracterización del polen de especies de los géneros Passiflora y Dilkea

Tropical biologists need help. Examples show that local people can be trained to be effective parataxonomists, greatly assisting efforts to document and assess tropical biodiversity. Local collaborations also offer promising ways with which to improve natural resource management and conservation....


Sheil, DouglasLawrence, A.[Tropical biologists, local people and conservation: new opportunities for collaboration]Tropical biologists, local people and conservation: new opportunities for collaboration
Salcedo Castano, JMLépiz Ildefonso, RogelioCastañeda-Álvarez, Nora P.Ocampo Nahar, César H.Debouck, Daniel G.[Additional observations about Phaseolus rotundatus (Fabaceae), an endemic bean species from Western Mexico]Additional observations about Phaseolus rotundatus (Fabaceae), an endemic bean species from Western Mexico

Crop wild relatives, the wild progenitors and closely related cousins of cultivated plant species, are sources of valuable genetic resources for crop improvement. Persisting gaps in knowledge of taxonomy, distributions, and characterization for traits of interest constrain their expanded use in p...


Mezghani, NajlaKhoury, Colin K.Carver, DanielAchicanoy, Harold A.E.Simon, PhilippMartínez Flores, FernandoSpooner, David[Distributions and Conservation Status of Carrot Wild Relatives in Tunisia: A Case Study in the Western Mediterranean Basin]Distributions and Conservation Status of Carrot Wild Relatives in Tunisia: A Case Study in the Western Mediterranean Basin

Calles, TeodardoSchultze-Kraft, Rainer[Lectotypification of Stylosanthes hispida (Leguminosae)]Lectotypification of Stylosanthes hispida (Leguminosae)

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso