| growth suppression of fusarium culmorum, fusarium poae and fusarium graminearum by 5-n-alk(en)ylresorcinols from wheat and rye bran. | alk(en)ylresorcinols (ar), a class of phenolic lipids, are regarded as antifungal compounds showing high potential for the use in plant protection, especially against fusarium head blight (fhb). in view of the very limited knowledge of the activity of single ar against fusarium species, the antifungal effect of crude extracts, fractions and isolated homologues from wheat and rye bran was determined. it was shown that the saturated ar are the active compounds in the extracts, whereas the presence ... | 2017 | 28784549 |
| fusarium poae and fusarium crookwellense, fungi responsible for the natural occurrence of nivalenol in hokkaido. | to determine the reasons for the natural occurrence of nivalenol in the northernmost area of japan, scabby wheat was harvested from 19 crop fields in hokkaido. mycological surveys and analysis for mycotoxin contamination were performed. among 13 wheat grain samples harvested in seven locations, 9, 2, and 6 samples were positive for deoxynivalenol, nivalenol, and zearalenone, respectively, at levels ranging from 0.03 to 1.28 mug/g, 0.04 to 1.22 mug/g, and 2 to 25 ng/g, respectively. the predomina ... | 1993 | 16349068 |