日本産ハギ及びヤハズサウ兩屬植物に寄生するUromyces屬菌に就て
スポンサーリンク
概要
- 論文の詳細を見る
I. Comparative morphological studies of a group of Uromyces on the following 13 Japanese species of Lespedeza and one of Mcrolespedeza, which has been treated as acollective species, Uromyces Lespedezae-procumbentis (SCHW.) CURTIS, have been conducted. They are : Lespeeza bicolor TURCZ. (& var, japonica NAKAI), L. Buergeri MIQ., L. cuneata G. DON., L. cyrtobotrya MIQ., L. cystoides NAKAI var. inschanica NAKAI, L. homoloba NAKAI, L. Maximowiczii C. K. SCHN., L. nipponic NAKAI, L. pilosa SIEB. et ZUCC., L. pubescens HAYATA, L. retusa NAKAI, L. Thunbergii NAKAI, L. tomentosa SIEB. and Microlespedeza striata MAK. From the results of the studies, the fungi on those different plants were divided morphologically into th efollowiing two distinct species. 1) Uromyces Lespedezae procumbentis (SCHW.) CURTIS on the above 13 species of Lespedeza. Among these host plants, the following 7 species ; Lespedize cystoides var. inschanica, L. homoloba, L. Maximowiczii, L. nipponica, L. retusa, L. Thunbergii and L. tomentosa are new additions to the hosts of the present species. 2) Uromyces Itoanus HIRATSUKA, f. (nov. spec.) on Microlespedeza striata MAK. This fungus also occure on Microlespediza stipulacea MAK. in Manchurea. 2. In order to determine the parasitism of Uromyces Lespdezae-procumbentis (SCHW.) CURTIS and U. Itoanus HIRATSUKA, f., inoculation experiments were undertaken, and the results of the experiments are summarized as follows:- 1) A number of inoculation experiments with aecidiospores or uredospores of Uromyces Lespedezae-procumbentis on Lespedeza bicolor var. japonica, and L. Buergeri were made on Lespedeza bicolor var. japonica, L. Buergeri, L. cuneata, L. pilosa,L. Thunbergii, L. virgata and Microlespedeza striata, and positive results were obtainde on Lespedeza; L. bicolor, L. bicolor var. japonica, L. buergeri and L. Thunbergii. 2) A number of inoculation iwperiments with uredospores of Uromyces Itoanus on Microlespedeza striata were made on Lespedeza bicolor, L. bicolor var. japonica, L. Buergeri, L. cuneata, L. pilosa, L. Thunbergii, L. virgata Microlesedeza striata, and positive results were secured on the controlling plant, Microlespedeza striata, while on all species of Lespedeza into-culations were unsuccessful.
- 日本植物病理学会の論文
- 1935-03-25
著者
関連論文
- 梨の赤星病の防除に就ての 2,3 の知見 (農學會臨時大會植物病理部會講演要旨)
- 日本産赤星病菌屬の種類
- 赤星病菌屬分類上の2, 3の知見 (第VI回農學大會植物病理部會講演要旨)
- 日本産ハギ及びヤハズサウ兩屬植物に寄生するUromyces屬菌に就て
- 蠶豆銹病菌に關する二三の生理學的實驗