sporangiophore


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Related to sporangiophore: basidia, conidiophore, perithecia

sporangiophore

[spə′ran·jē·ə‚fȯr]
(botany)
A stalk or filament on which sporangia are borne.
References in periodicals archive ?
Novotelnova (1966) differentiation between species and forms of this fungus on the basis of minor morphological traits is not convincing when facing the great variability of biometric characters observed even among sporangiophores and sporangia of single isolates of the pathogen (Delanoe 1972).
halstedii isolates in sunflower plants showing different levels of qualitative and quantitative resistance (ii) to determine the extent of variation on the zoosporangia and sporangiophores morphology; and (iii) to analyze the genetic relationships between 35 isolates by using 12 EST-derived markers.
The proportion of zoosporangia of different forms and their sizes and the morphology of sporangiophores do not appear to be useable to differentiate 20 single zoosporangium isolates of three races 300, 314 and 304 as defined by Tourvieille de Labrouhe et al.
The genus Rhizopus is characterized by rapid production of white fluffy colonies which turn brownish to black with time due to the presence of pigmented sporangiophores and sporangia (5).
capsici, according to the following morphological features: caduceus sporangia with papillae and pedicels longer than 20 pm, formed in sporangiophores in simple sympodia.
The cylindrical strobili of Asterophyllites grandis possess bracts similar to the vegetative leaves, and sporangiophores situated at about middle distance between verticils.
Isolated fungi were examined by using 10 x and 40 x magnifications on the microscope to identify hyphae, sporangia, sporangiophores, conidia, conidiophores and some other morphological characters including growth pattern, colony texture and growth rate of the colonies onPDA(Promputthaetal.