| fungi isolated from flue-cured tobacco sold in southeast united states, 1968-1970. | flue-cured tobacco leaves, from low- and middle-stalk positions, offered for sale in each of two markets, within each of five tobacco types, were evaluated for moisture content (mc) and filamentous fungi during august through october in 1968, 1969, and 1970. alternaria alternata, penicillium cyclopium, aspergillus niger, aspergillus repens, and aspergillus flavus were most frequently isolated from cultured tissue. other filamentous fungi that grew from the tissue included species from four gener ... | 1972 | 4627970 |
| sexual reproduction in aspergillus tubingensis from section nigri. | a sclerotium-forming member of aspergillus section nigri was sampled from a population in a single field in north carolina, usa, and identified as a. tubingensis based on genealogical concordance analysis. aspergillus tubingensis was shown to be heterothallic, with individual strains containing either a mat1-1 or mat1-2 mating-type gene. strains of opposite mating type were crossed on mixed cereal agar and incubated for 5-6 months. stromata typically formed 1-2 indehiscent ascocarps containing a ... | 2013 | 23709489 |