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Title Transcription
イモチビョウ キン ニ ヨル ソラマメ セキショクハンテンビョウ ノ コウサ ボウギョ
Title Alternative (English)
Protection of Broad Bean against Chocolate or Red Spot by Several Pyricularia spp.
File
language
eng
Author
Fujita, Kazuyo
Kondo, Kazumi
Description
Effect of pre-inoculation with Pyricularia spp. on lesion formation of Botrytis fabae Sardina in broad bean was observed. When a spore suspension (<10>^^^6 spores/ml) of Pyricularia oryzae Cavara was previously inoculated to broad bean plant, the size and number of lesions by B. fabae in the pre-inocolated leaves were significantly reduced as compared with those in the uninoculated leaves (control). Such phenomenon was observed in broad bean leaves previously inoculated with solates of Pyricularia sp. from rice, crabgrass, Italian ryegrass or mioga plants. However, protection was not induced in broad bean, when spores of P. oryzae (isolate Hoku 1) which had been heated at 100℃ for 60 hr were pre-inoculated. The fact that Pyricularia spp. can elicit highly effective protection against B. fabae, lead to the conclusion that Pyricularia spp. are useful tools for the practical control of plant diseases.
Journal Title
Bulletin of the Faculty of Agriculture, Shimane University
Volume
24
Start Page
47
End Page
51
ISSN
0370940X
Published Date
1990-12-21
NCID
AN00108015
Publisher
島根大学農学部
Publisher Aalternative
Shimane University, Faculty of Agriculture
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
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