翻訳と辞書 Words near each other ・ Phytophthora drechsleri ・ Phytophthora erythroseptica ・ Phytophthora europaea ・ Phytophthora fragariae ・ Phytophthora fragariae var. rubi ・ Phytophthora gallica ・ Phytophthora hibernalis ・ Phytophthora infestans ・ Phytophthora inflata ・ Phytophthora iranica ・ Phytophthora katsurae ・ Phytophthora kernoviae ・ Phytophthora lateralis ・ Phytophthora medicaginis ・ Phytophthora megakarya ・ Phytophthora megasperma ・ Phytophthora nicotianae ・ Phytophthora palmivora ・ Phytophthora phaseoli ・ Phytophthora plurivora ・ Phytophthora pluvialis ・ Phytophthora polonica ・ Phytophthora pseudosyringae ・ Phytophthora psychrophila ・ Phytophthora quercina ・ Phytophthora ramorum ・ Phytophthora sojae ・ Phytophthora syringae ・ Phytophthora tentaculata ・ Phytophthora uliginosa Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Phytophthora megasperma ： ウィキペディア英語版 Phytophthora megasperma ''Phytophthora megasperma'' is a species of water mould in the family Pythiaceae. It is well known as a plant pathogen with many hosts. It often causes a plant disease called root rot.〔(''Phytophthora megasperma''. ) Plantwise Knowledge Bank.〕 This is a poorly defined species which is generally called a species complex. Its name applies to water moulds of many forms, functions, and host preferences, many of which are actually different species which have not yet been separated and described.〔Wilcox, W. F. and S. M. Mircetich. (1987). (Lack of host specificity among isolates of ''Phytophthora megasperma''. ) ''Phytopathology'' 77(8) 1132-37.〕〔Hansen, E. M., et al. (2009). (''Phytophthora rosacearum'' and ''P. sansomeana'', new species segregated from the ''Phytophthora megasperma'' “complex”. ) ''Mycologia'' 101(1) 129-35.〕 Some species previously treated as part of the complex include ''Phytophthora rosacearum'', ''P. sansomeana'', ''P. sojae'', ''P. medicaginis'', and ''P. trifolii''.〔 A form of ''P. megasperma'' is suspected to be a separate species when it is recognized to have host specificity, when it is found attacking just one host plant; alfalfa in the case of ''P. medicaginis'', for example.〔 Water moulds in the ''P. megasperma'' complex can be found on a multitude of host plants, including many agricultural crops. It has been noted on kiwifruit (''Actinidia deliciosa''), horse chestnut (''Aesculus hippocastanum''), hollyhock (''Alcea rosea''), asparagus (''Asparagus officinalis''), ''Brassica oleracea'' crops such as cabbage and cauliflower, safflower (''Carthamus tinctorius''), Port Orford cedar (''Chamaecyparis lawsoniana''), chickpea (''Cicer arietinum''), carrot (''Daucus carota''), carnation (''Dianthus caryophyllus''), eucalyptus (''Eucalyptus'' spp.), walnut (''Juglans regia''), apple (''Malus domestica''), pines (''Pinus'' spp.), stone fruit such as apricot, cherry, plum, and peach, Douglas fir (''Pseudotsuga menziesii''), sugarcane (''Saccharum officinarum''), and potato (''Solanum tuberosum'').〔 ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Phytophthora megasperma」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.