Comparison of protein patterns in non-mycorrhizal and vesicular-arbuscular mycorrhizal roots of red clover
نویسندگان
چکیده
منابع مشابه
Flavonoids exclusively present in mycorrhizal roots of white clover exhibit a different effect on arbuscular mycorrhizal fungi than flavonoids exclusively present in non-mycorrhizal roots of white clover
The flavonoids 5,6,7,8,9-hydroxy chalcone, 3,7-hydroxy-4?methoxy flavone, 5,6,7,8-hydroxy-4?-methoxy flavone and 3,5,6,7,4?-hydroxy flavone can be detected only in non-mycorrhizal roots of white clover, but not in mycorrhizal roots, whereas the flavonoids acacetin, quercetin and rhamnetin are only present in mycorrhizal roots. We tested the effect of several concentrations of these compounds on...
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Pennisetum pedicellatum plants were inoculated with Glomus mosseae, G. aggregatum and Gigaspora margarita. There were both quantitative and qualitative changes in the protein pattern of inoculated plants. Gi. margarita induced increase in protein in the plants. Acid phosphatase, alkaline phosphatase, superoxide dismutase and chitinase activities were high at the beginning of infection, but decl...
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Bahia grass (Paspalum notatum) and industrial sweet potato (Ipomoea batatas) colonized by Glomus deserticola, G. etunicatum, and G. intraradices were grown in aeroponic cultures. After 12 to 14 weeks, all roots were colonized by the inoculated vesicular-arbuscular mycorrhizal fungi. Abundant vesicles and arbuscules formed in the roots, and profuse sporulation was detected intra-and extraradical...
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S. M. Boyetchko* and J. P. Tewari Department of Plant Science, University of Alberta, Edmonton, Alberta, Canada T 6 G 2 P 5 Z. Naturforsch. 48c , 923-929 (1993); received April 6,1993 Vesicular-Arbuscular Mycorrhizae, Taxonomy, Calcium, X-Ray Microanalysis Three VA mycorrhizal fungal species were isolated from soils in Alberta, Canada and ex amined by scanning electron microscopy and energy-di...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 1993
ISSN: 0028-646X,1469-8137
DOI: 10.1111/j.1469-8137.1993.tb03787.x