Results 101 to 110 of about 7,702 (213)
Rhinosporidiosis is a chronic granulomatous lesion caused by Rhinosporidium seeberi. It frequently involves nasopharynx and ocular region. Presenting as cutaneous and subcutaneous mass is extremely rare.
H L Kishan Prasad +6 more
doaj +1 more source
Direct examination of soil for sporangia of Synchytrium endobioticum using chloroform, calcium chloride and zinc sulphate as extraction reagents [PDF]
Fields infested with Synchytrium endobioticum can be descheduled when the soil is found free from sporangia of S. endobioticum. For direct examination, EPPO Standard PM 3/59 describes a soil extraction technique based on the use of a sieve shaker with ...
Wander, J.G.N. +5 more
core +1 more source
ON APOGAMY AND THE DEVELOPMENT OF SPORANGIA UPON FERN-PROTHALLI
The two chief modifications of the normal course of the life-history of a fern, apogamy and apospory, are of interest in themselves, but have acquired a more extended importance from the possibility that their occurrence may aid in indicating the true relation between the sexual and spore-bearing generations, and so throw light on the nature of ...
openaire +3 more sources
A new genus for isolated bivalved sporangia with thickened margins from the Lower Devonian of the Welsh Borderland [PDF]
A new taxon Sporathylacium salopense gen. et sp. nov. is based on small isolated coalified sporangia from the Lower Devonian (Lochkovian: micrornatus—newportensis spore zone) from the Welsh Borderland.
Axe, Lindsey +2 more
core +1 more source
Involvement of a putative acyltransferase gene in sporangium formation in Actinoplanes missouriensis
The actinomycete Actinoplanes missouriensis forms branched substrate mycelia during vegetative growth and produces terminal sporangia, each of which contains a few hundred spherical flagellated spores, from the substrate mycelia through short ...
Shixuan Hu +3 more
doaj +1 more source
Downy mildews are major constraints on spinach and lettuce production globally. Disease management can be achieved with fungicides, but routine applications are costly and can lead to pathogen resistance.
Kelley J. Clark +7 more
doaj +1 more source
Control of sudden death in cultivated proteas from the Southwest of Western Australia [PDF]
Phytophthora cinnamomi Rands is a common and devastating pathogen of cultivated proteas worldwide. Webb (1997) described a Sudden Death plant disease of proteas in Western Australia (WA) protea plantations.
Dunne, Christopher
core +1 more source
Diderma albo-columella (Myxomycetes), a new species in the Brazilian Atlantic Forest
A new species of Diderma (Physarales, Didymiaceae) was recorded in the Mata Estrela Private Nature Reserve, Rio Grande do Norte state. It is characterized by sessile sporangia, white globose columella, capillitium irradiating from the peridium, forming ...
Andrea Carla Caldas Bezerra +1 more
doaj +1 more source
The terminal sporangium of the actinomycete Actinoplanes missouriensis contains a few hundred spores surrounded by a matrix substance, which is mainly composed of a polysaccharide synthesized by the imp gene cluster.
Takeaki Tezuka, Yasuo Ohnishi
doaj +1 more source
On the Sporangia of some of the Filamentous Fresh‐water Algœ [PDF]
n ...
openaire +2 more sources

