セイヨウナシの胴枯病に関する研究
第2報病原菌の分離及び同定
1980 年 1980 巻 31 号 p. 93-94
詳細
1980 年 1980 巻 31 号 p. 93-94
The wilting of pear blossoms was due to spur canker, from which Phomopsis were always isolated. There exist close similarities in morphological characters of perfect and inperfect stage between the fungus isolated from the cankers and Diaporthe ambigua.
