Results 21 to 30 of about 1,334 (162)

Procrustean pseudo-landmark methods in Python to measure massive quantities of leaf shape data. [PDF]

Appl Plant Sci
Abstract Premise When examining leaf shapes that are different from one another, it can be difficult to compare both the overall leaf shape and points along the leaf margin in biologically and statistically meaningful ways. Methods To address this problem, we present a simple and user‐friendly leaf shape analysis method in Jupyter Notebook and Python ...
Hightower A, Hall S, Urquidi Camacho R, Papamichail A, Adamski E, Colligan C, Deneen A, Dunn G, Haziza J, Henley C, Pawawongsak A, Simms L, Ward S, Balant M, Blackwood C, Cannon C, Case A, Husbands AY, Josephs EB, Migicovsky Z, Patterson E, Saavedra-Rojas YA, Chitwood DH.   +22 more
europepmc   +2 more sources

Harnessing genomic resources for passion fruit improvement: Progress and prospects. [PDF]

Plant Genome
Abstract Passion fruit (Passiflora edulis) is a highly nutritious horticultural crop cultivated widely across tropical and subtropical regions. Despite decades of breeding efforts that have led to the release of a few high‐yielding cultivars, on‐farm productivity remains suboptimal, and several existing cultivars are showing signs of declining vigor ...
Fulara K, Garg V, Sun X, Ford R, Dillon N, Topp B, Henry RJ, Alam M, Varshney RK.   +8 more
europepmc   +2 more sources

Transmisssion Dynamics of Enterococcus spp. Throughout the Heliconius erato phyllis (Lepidoptera; Nymphalidae) Life Cycle [PDF]

Environ Microbiol Rep
Enterococcus spp. dominate the gut microbiota of Heliconius erato phyllis, transmitted horizontally via host plants (Passiflora suberosa) and persisting through development. Multidrug‐resistant strains were found in larvae and plants, suggesting environmental reservoirs of antimicrobial resistance. This study reveals key microbial transmission dynamics
Huff R, Prichula J, Silva Dornelles L, Pereira R, Frazzon J, Frazzon A.   +5 more
europepmc   +2 more sources

Caracterización de Daños de Moscas del Género Dasiops (Diptera: Lonchaeidae) en Passiflora spp. (Passifloraceae) Cultivadas en Colombia / Characterization of Damage of the Genus Dasiops Flies (Diptera: Lonchaeidae) from Cultivated Passiflora (Passiflor

Revista Facultad Nacional de Agronomía Medellín, 2014
Resumen. Las moscas del género Dasiops Rondani constituyen la plaga más limitante en cultivos de pasifloras en Colombia, por lo que el reconocimiento de especies es importante para la toma de decisiones de vigilancia y control.
Maikol Yohanny Santamaría Galindo, Ángela Patricia Castro Ávila, Everth Emilio Ebratt Ravelo, Helena Luisa Margarita Brochero   +3 more
doaj   +1 more source

Estádio de maturação de frutos e influência de ácido giberélico na emergência e crescimento de Passiflora spp.

Revista Ciência Agronômica, 2016
RESUMO O objetivo deste trabalho foi avaliar a emergência e crescimento inicial de plantas de Passiflora spp. com sementes obtidas de frutos em diferentes estádios de maturação e tratadas com diferentes concentrações de ácido giberélico (GA3).
Carlos Henrique Barbosa Santos, Alírio José da Cruz Neto, Tatiana Góes Junghans, Onildo Nunes de Jesus, Eduardo Augusto Girardi   +4 more
doaj   +1 more source

Microsporogenesis, microgametogenesis and pollen morphology of Passiflora spp. (Passifloraceae) [PDF]

Botanical Journal of the Linnean Society, 2002
Microsporogenesis, microgametogenesis and pollen morphology of six species of genus Passiflora L. belonging to three subgenera (Passiflora, Dysosmia, Decaloba) were studied with light and scanning microscopy; P. caerulea was also examined with transmission microscopy.
M. T. AMELA GARCÍA, B. G. GALATI, A. M. ANTON   +2 more
openaire   +1 more source

Compatibility in pollen-pistil interaction of interspecific crossings with Passiflora spp. [PDF]

Anais da Academia Brasileira de Ciências, 2020
Intraspecies or interspecies crossings transfer relevant alleles between plants. However, some interspecies crossings involving Passiflora species impede ovule fertilization and the viable development of seeds. Thus, the purpose of this study was to verify the viability of interspecific crossings and monitor pollen tube development.
WELLINGTON S. SOARES, CLAUDIO H. BRUCKNER, WAGNER C. OTONI, SILVIA P. DE OLIVEIRA, CARLOS EDUARDO M. DOS SANTOS, ANDREA D. KOEHLER   +5 more
openaire   +5 more sources

Reação de híbridos interespecíficos de Passiflora spp. à Xanthomonas axonopodis pv. passiflorae [PDF]

Ciência Rural, 2014
Avaliou-se o grau de resistência de 36 clones de maracujazeiro obtidos por seleção massal de sete progênies de híbridos interespecíficos a três isolados de Xanthomonas axonopodis pv. passiflorae. As progênies foram obtidas por meio de cruzamentos entre a cultivar comercial Passiflora edulis "flavicarpa" com as espécies silvestres P. caerulea, P. edulis
Fuhrmann, Elisiane, Junqueira, Nilton Tadeu Vilela, Blum, Luiz Eduardo Bassay, Braga, Murilo Werneck, Bellon, Graciele, Junqueira, Keize Pereira   +5 more
openaire   +4 more sources

New Microsatellite Markers for Wild and Commercial Species of Passiflora (Passifloraceae) and Cross-Amplification

Applications in Plant Sciences, 2014
Premise of the study: We developed the first microsatellites for Passiflora setacea and characterized new sets of markers for P. edulis and P. cincinnata, enabling further genetic diversity studies to support the conservation and breeding of passion ...
Carlos B. M. Cerqueira-Silva, Elisa S. L. Santos, João G. P. Vieira, Gustavo M. Mori, Onildo N. Jesus, Ronan X. Corrêa, Anete P. Souza   +6 more
doaj   +1 more source

Diversidade genética com base em características morfológicas e de marcadores moleculares (RAPD) em passifloras silvestres ornamentais

Ornamental Horticulture, 2007
Objetivando conhecer a diversidade genética para auxiliar na seleção de genitores para obtenção de híbridos ornamentais interespecíficos, procedeu-se à caracterização morfológica e ao uso de marcadores moleculares para o estudo de diversidade genética ...
Américo José Carvalho Viana, Ioná Santos Araújo, Dário Ahnert, Ronan Xavier Corrêa, Francisvaldo Amaral Roza, Jôsie Cloviane de Oliveira Freitas, Margarete Magalhães Souza   +6 more
doaj   +1 more source