Results 121 to 130 of about 336 (152)
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Fatty acids in teliospores and mycelium of the dwarf bunt fungus, Tilletia controversa
Phytochemistry, 1971Abstract Teliospores of the dwarf bunt fungus contain about 35% lipids; free fatty acids accounting for 52% and bound fatty acids 26% of the total lipids. Lipids make up 5·8% of the dry weight of the mycelium, with free fatty acids accounting for 48% and bound fatty acids 14% of the total lipids.
E.J. Trione, Te May Ching
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Killing the teliospores of tilletia controversa Kuhn (TCK) with atmospheric microwave plasma
2008 IEEE 35th International Conference on Plasma Science, 2008Summary form only given as follows. Sterilization of foodstuffs by microwave plasma may be an efficient, environmental-friendly method, but the plasma needed cannot be attained easily. With the proprietary cavity of atmospheric microwave plasma called APMPS+JET, we have been able to gain the atmospheric microwave plasma of the gas mixture (air and ...
null Jian Feng +7 more
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Journal of Phytopathology, 1994
AbstractTeliospores from 12 races of Tilletia tritici (Bjerk.) Wint. and twelve isolates of Tilletia controversa (Kuhn) were sampled from field‐inoculated wheat (Triticum aestivum L.) differential cultivars. Proteins were extracted from the teliospores and analysed by one dimensional electrophoresis.
G. M. Banowetz, R. P. Doss
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AbstractTeliospores from 12 races of Tilletia tritici (Bjerk.) Wint. and twelve isolates of Tilletia controversa (Kuhn) were sampled from field‐inoculated wheat (Triticum aestivum L.) differential cultivars. Proteins were extracted from the teliospores and analysed by one dimensional electrophoresis.
G. M. Banowetz, R. P. Doss
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MORPHOLOGY AND CYTOLOGY OF TILLETIA CARIES AND T. CONTROVERSA IN AXENIC CULTURE
American Journal of Botany, 1974On a wheat‐based medium, the pathogenic phase of the common and dwarf bunt fungi grew slowly at 15–18 C and continued to produce massive quantities of teliospores in all subcultures for over 2 years. At warmer temperatures or on a chemically defined medium, the teliosporogenic colonies reverted to haploid mononucleate colonies. The
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A Biochemical Method for Estimating Viability of Teliospores ofTilletia controversa
Phytopathology, 1990(...) Lipase activity was detected consistently in extracts from viable teliospores by a fluorescein diacetate (FDA) assay. No fluorescence activity was observed in extracts from autoclaved spores. By comparison, lipase detection was inconsistent when 4-methyl-umbelliferyl-palmitate was used as substrate.
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Microscopy studies of Tilletia controversa teliospore development in wheat ovaries and in culture
Proceedings, annual meeting, Electron Microscopy Society of America, 1988Teliospore formation begins in wheat ovaries when they are about 0.5 mm diam. Tilletia controversa hyphal cells initially invade host cells intercellularly. During development a narrow band of sporogenous hyphal cells develop into reticulated teliospores without hyphal attachments.
W. M. Hess, E. J. Trione
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iTRAQ-Based Proteomic Analysis of Wheat Bunt Fungi Tilletia controversa, T. caries, and T. foetida
Current Microbiology, 2018This is the first study of proteomics of wheat bunt fungi Tilletia controversa (TCK), T. caries (TCT), and T. foetida (TFL) using the iTRAQ technique. Based on the relative quantities of specific proteins between each two pathogens, we found 50 up-regulated and 80 down-regulated protein genes in TCK compared to TFL, 62 up-regulated and 82 down ...
Chao, Li +5 more
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Tilletia controversa (dwarf bunt of wheat)
PlantwisePlus Knowledge Bank, 2022openaire +1 more source
Phytopathology, 1990
(...) In the interspecific hybrid, the optimum temperature for teliospore germination was controlled by one or more dominant genes from the strain of T. controversa. The onset of germination was intermediate relative to T. caries and T. controversa and may be controlled by genes that are expressing incomplete dominance or that interact additively ...
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(...) In the interspecific hybrid, the optimum temperature for teliospore germination was controlled by one or more dominant genes from the strain of T. controversa. The onset of germination was intermediate relative to T. caries and T. controversa and may be controlled by genes that are expressing incomplete dominance or that interact additively ...
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Wei sheng wu xue bao = Acta microbiologica Sinica, 2009
A reliable and simple polymerase chain reaction method for TCK pathogen was established firstly. A 1322bp unique fragment of TCK was amplified and identified by the technique of semi-specific random amplified polymorphism (RM-PCR). Two pairs of species-specific primers CQUK2/CQUK3 and CQUK4/CQUK5 were designed according to the unique fragment of TCK ...
Si-ji, Nian +4 more
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A reliable and simple polymerase chain reaction method for TCK pathogen was established firstly. A 1322bp unique fragment of TCK was amplified and identified by the technique of semi-specific random amplified polymorphism (RM-PCR). Two pairs of species-specific primers CQUK2/CQUK3 and CQUK4/CQUK5 were designed according to the unique fragment of TCK ...
Si-ji, Nian +4 more
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