製品たばこに含まれるタバコ・モザイク・ウイルスの系統の検討, とくにトマトのモザイク病の伝染源に関連して

概要

論文の詳細を見る
The tomato strain of TMV dealt with herein is chracterized by its producing 1oca1 1esions but no systemic in fection on certain varieties of N. tabacum (Bright Ye11ww etc.), and also by its higher affinity to tomato plant as compared with the TMV ordinary strain. When the tomato strain and the ordinary strain of TMV were inoculated to seven principal tobacco varieties cultivated in Japan, the tomato strain produced only 1oca1 1esions on a11 the varieties, while the ordinary strain produced only systemic mosaic symptoms. In a survey to see to what extent cigarettes may carry TMV, a11 of the sixteen Japanese brands (320 1ots) tested were found to contain TMV. Strains of the TMV isolates were tested on several test plants.A11 isolates from eleven brands were only the ordinary strain, whi1e both ordinary and tomato strains were isolated from five of the brands……Hi11te, Hope, Kohaku, Izumi and MF. The tomato strain of TMV is found at a high rate in tomato plants in the fleld, but is contained in a low percentage in cigarettes manufactured in Japan. This suggests that cigarettes may not be an important source of TMV for tomato crops in Japan.
日本植物病理学会の論文
1968-02-29