Results 11 to 20 of about 690 (159)

Seqrutinator: scrutiny of large protein superfamily sequence datasets for the identification and elimination of non-functional homologues [PDF]

open access: yesGenome Biology
Seqrutinator is an objective, flexible pipeline that removes sequences with sequencing and/or gene model errors and sequences from pseudogenes from complex, eukaryotic protein superfamilies.
Agustín Amalfitano   +4 more
doaj   +2 more sources

Diversidade genética de acessos do banco de germoplasma de mangaba em Sergipe [PDF]

open access: yesPesquisa Agropecuaria Brasileira, 2011
O objetivo deste trabalho foi estimar a variabilidade genética de acessos de mangaba provenientes de populações naturais, de 11 localidades, com marcadores RAPD. Os acessos pertencem ao Banco Ativo de Mangaba da Embrapa Tabuleiros Costeiros, em Itaporanga d'Ajuda, SE.
Ana Veruska Cruz da Silva   +1 more
exaly   +5 more sources

Divergência genética entre acessos de um banco de germoplasma de capim-elefante [PDF]

open access: yesPesquisa Agropecuaria Brasileira, 2002
O objetivo deste trabalho foi estudar a divergência genética entre 99 acessos de capim-elefante (Pennisetum purpureum) do Banco de Germoplasma da Embrapa, em Coronel Pacheco, MG. O delineamento experimental foi o de blocos ao acaso, com cinco repetições de 99 tratamentos (97 genótipos e duas testemunhas).
Pedro Carneiro   +2 more
exaly   +5 more sources

Species distribution modeling and conservation assessment of the northwestern Argentinian highland papayas under global change scenarios

open access: yesEcología Austral, 2022
Wild species related to crops are a source of genes for improving crop tolerance of biotic and abiotic stresses. Vasconcellea quercifolia and V. glandulosa are wild relatives of papaya (Carica papaya).
M. Manuela Urtasun   +6 more
doaj   +1 more source

The role of geography, ecology, and hybridization in the evolutionary history of Canary Island Descurainia

open access: yesAmerican Journal of Botany, Volume 110, Issue 5, May 2023., 2023
Abstract Premise Oceanic islands offer the opportunity to understand evolutionary processes underlying rapid diversification. Along with geographic isolation and ecological shifts, a growing body of genomic evidence has suggested that hybridization can play an important role in island evolution.
Amy C. Jackson   +3 more
wiley   +1 more source

Caracterización Fenotípica, Genotípica y ensayos de autopolinización en 18 accesiones de Achiote (Bixa orellana l.) en Costa Rica

open access: yesAgronomía Costarricense, 2022
Introducción. El achiote (Bixa orellana L.) es una especie valiosa debido al contenido de bixina presente en el arilo de sus semillas, pigmento que es utilizado en la industria alimentaria, cosmética y medicinal.
Enio Remberto Duque Y Duque   +2 more
doaj   +1 more source

Variables that intervene in the weight of rotifer biomass and fatty acids

open access: yesJournal of the World Aquaculture Society, Volume 53, Issue 3, Page 741-753, June 2022., 2022
Abstract The biomass of rotifers is used as live food in aquaculture; their quality is determined by the content of the main polyunsaturated fatty acids and the weight it acquires over time. The objective of this work was to evaluate the variables involved in this process to achieve higher quality.
Carla Patricia Aguilar Samanamud   +7 more
wiley   +1 more source

The widely distributed, edible seaweeds in Peru, Chondracanthus chamissoi and Chondracanthus chamissoi f. glomeratus (Gigartinaceae, Rhodophyta), are morphologically diverse but not phylogenetically distinct

open access: yesJournal of the World Aquaculture Society, Volume 52, Issue 6, Page 1290-1311, December 2021., 2021
Abstract Chondracanthus chamissoi is part of the diet of coastal people from Peru and is exported dehydrated to Asian countries for direct consumption. Although it is considered endemic to Peru and Chile, its range has extended to distant regions, such as Korea, Japan, and France. Using morphological and molecular approaches, we examined specimens from
Natalia Arakaki   +4 more
wiley   +1 more source

Gas exchange and fluorescence of Brosimum alicastrum

open access: yesTerra Latinoamericana, 2019
Gas exchange measurements were taken with an infrared gas analyzer (IRGA) and chlorophyll fluorescence with a modulated amplitude pulse fluorimeter (Mini-PAM) on fully developed leaves of ramon (Brosimum alicastrum Swartz) a tropical rainforest tree ...
Olivia Hernández-González   +4 more
doaj   +1 more source

SITUACIÓN ACTUAL DEL BANCO DE GERMOPLASMA ANDALUZ

open access: yesActas Iberoamericanas de Conservación Animal, 2011
Vallecillo A., Miró-Arias A., Navas F., De la Fuente A., Camacho M.E., Delgado J.V.
doaj   +1 more source

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