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A mycological survey was carried out on the fruit surface of Indian jujube during its growth period (before harvest). A total
of 32 microfungi belonging to 20 genera were isolated by surface washing technique. Artificial inoculations with the isolated
myco-propagules were also performed in mature jujube fruits and most of them were able to cause rot of varying severity. However,
Monodictys castaneae, Eupenicillium lapidosum, Paecilomyces fumosoroseus, Trichurus spiralis and Acremonium spp., although
present on the fruit surface, were not able to cause rot, indicating lack of specific macerating enzymes necessary for postharvest
pathogenesis.
This revised version was published online in June 2006 with corrections to the Cover Date. 相似文献
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Inderpreet Sur 《Current Genomics》2009,10(8):594-603
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Effects of growth rate and methotrexate on folate polyglutamates and folylpolyglutamate hydrolase activity in Krebs ascites cells 总被引:1,自引:0,他引:1
The activity of folylpolyglutamate hydrolase was measured throughout intraperitoneal growth of Krebs ascites cells in mice and after exposure to methotrexate. Hydrolase activity was lowest during the log phase of growth. Methotrexate administered intraperitoneally during log growth caused a dose- and time-dependent increase in hydrolase activity. Modest changes were observed in endogenous folate polyglutamate chain length distributions throughout growth and upon exposure to methotrexate, but these changes could not be correlated with hydrolase activity. 相似文献
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Feather samples from 117 birds, representing 11 species, were examined for keratinophilic fungi. Of these, 63 (53.8%) were found to be positive. Nine species of fungi classified in 6 genera were isolated: Aphanoascus terreus (1.7%), Chrysosporium indicum (26.4%), Chrys. tropicum (11.1%) the Chrysosporium state of Aphanoascus spp. (2.5%), the Chrysosporium state of Arthroderma tuberculatum (3.4%), Ctenomyces serratus (0.8%), Gymnoascoideus petalosporus (7.6%), Malbranchea spp. (6.8%), Rollandina hyalinospora (6.8%). Passer domesticus (the house sparrow) harboured the largest varieties of keratinophilic fungi: the Chrysosporium state of Arthroderma tuberculatum was found to be associated with it selectively. The associations of these keratinophilic fungi with birds were non-clinical in nature. 相似文献
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