Publications

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ultrastructure and lipid identification during conidium germination of stemphylium sarcinaeforme.multicelled conidia of stemphylium sarcinaeforme germinate in water forming several germ tubes. individual cells within conidia are connected by pores which are plugged in ungerminated conidia and open in germinated ones. during germination, vacuoles enlarge, endoplasmic reticulum profiles increase in number, and mitochondria change from spherical to elongate. the germ tube wall is laid down at the site of emergence from the conidium. shortly after germination, a septum with a central pore forms ...1976943218
[actinomycetes antagonistic to fungi and not affecting rhizobium meliloti].the effects of 481 actinomycetes isolated from agricultural soils supporting good growth of alfalfa or clover on two efficient strains of rhizobium meliloti a2 and s14 were studied. strain a2 was inhibited by 28% of the isolates and strain s14 was inhibited by 31% of them. no significant difference was found between the resistance of both actinomycete strains. the effects of the 288 isolates not affecting r. meliloti on six fungi were also studied. the most sensitive fungus was stemphylium sarci ...1978657008
stemphone, a biologically active yellow pigment produced by stemphylium sarcinaeforme (cav.) wiltshire. 19685693064
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