Identification of ice nucleation-active bacteria isolated from frost-damaged vegetable leaves.
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چکیده
منابع مشابه
Ice nucleation temperature of individual leaves in relation to population sizes of ice nucleation active bacteria and frost injury.
Ice nucleation temperatures of individual leaves were determined by a tube nucleation test. With this assay, a direct quantitative relationship was obtained between the temperatures at which ice nucleation occurred on individual oat (Avena sativa L.) leaves and the population sizes of ice nucleation active (INA) bacteria present on those leaves. In the absence of INA bacteria, nucleation of sup...
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Wheat straw smoke aerosols and liquid smoke condensates reduced significantly both the viability and the ice-nucleating activity of Pseudomonas syringae pv. syringae and Erwinia herbicola in vitro and on leaf surfaces in vivo. Highly significant reductions in numbers of bacterial ice nuclei on the surface of both corn and almond were observed after exposure to smoke aerosols. At -5°C, frost inj...
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High-resolution ice nucleation spectra of sea-ice bacteria: implications for cloud formation and life in frozen environments K. Junge and B. D. Swanson University of Washington, Applied Physics Laboratory – Polar Science Center, Mail-box: 355640, Henderson Hall 1013 NE 40th St, Seattle, WA 98195, USA University of Washington, Earth and Space Sciences, Box 351310, Seattle, WA 98195, USA Received...
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Mineral dusts originating from Earth's crust are known to be important atmospheric ice nuclei. In agreement with earlier studies, feldspar was found as the most active of the tested natural mineral dusts. Here we investigated in closer detail the reasons for its activity and the difference in the activity of the different feldspars. Conclusions are drawn from scanning electron microscopy, X-ray...
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(1) Vienna University of Technology, Institute of Materials Chemistry, Vienna, Austria ([email protected]), (2) University of Toronto, Chemistry Department, St. George St. 80, ON M5S 3H6 Toronto, Canada, (3) Max-Planck-Institute for Chemistry, Dept. Multiphase Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany, (4) University of Vienna, Faculty of Physics, Aerosol Physics and Environmental P...
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ژورنال
عنوان ژورنال: Japanese Journal of Phytopathology
سال: 1989
ISSN: 1882-0484,0031-9473
DOI: 10.3186/jjphytopath.55.330