Cephalosporium stripe of winter wheat in Hokkaido.
نویسندگان
چکیده
منابع مشابه
Cephalosporium Stripe of Cereals
Cephalosporium stripe (fungus str ipe) is a vascular wi l ttype disease of wheat and barley, which also affects other cereals and grasses. l t is caused by the soifborne fungus Cephalosporium gramineum. ln autumn, the fungus produces millions of bacteria-sized spores (conidia), which are washed into the soil around the plant. These spores are the structures that will eventually infect the plant...
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The Palouse Prairie of eastern Washington was identified in the 1997 USDA National Resources Inventory as one of the most highly erodible areas in the United States. It is estimated that 10% of the original topsoil in eastern Washington has been lost since cultivation began in the region in the late 1800s (32). Furthermore, runoff from agricultural land reduces water quality in streams and rive...
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ABSTRACT Field-grown winter wheat was inoculated with a beta-glucuronidase-transformed isolate of Cephalosporium gramineum in two field seasons to elucidate the mode of infection in resistant and susceptible cultivars. Colonization of viable root epidermis and cortical cells occurred as soon as 15 days postinoculation and the pathogen was found in the vascular tissues by 20 days postinoculation...
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Plant disease incidence usually has a progress from light infection to severe prevalence. How to dynamically monitor this progress on a tempo-spatial scale has become a pressing issue for farmers and agricultural decision-making. In comparison with traditional field-point based detection and diagnosis, remote sensing techniques have provided cost effective tools for acquiring disease severities...
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ژورنال
عنوان ژورنال: Japanese Journal of Phytopathology
سال: 1982
ISSN: 1882-0484,0031-9473
DOI: 10.3186/jjphytopath.48.542