rot pythium

Listing 1 - 10 from 71 for rot pythium

Diseases of African Daisy (Gerbera jamesonii H. Bolus ex J. D. Hook)
... Chupp & Viegas Downy mildew Plasmopara sp. Fusarium crown rot Fusarium solani (Mart.) Sacc. Fusarium root rot Fusarium oxysporum Schlechtend.:Fr. Fusarium wilt Fusarium oxysporum ... and root rot Phytophthora cryptogea Pethybr. & Lafferty Phytophthora parasitica Dastur Powdery mildew Erysiphe cichoracearum DC Sphaerotheca sp. Pythium root rot Pythium spp. Rhizoctonia root and crown rot Rhizoctonia ...
www.apsnet.org

Diseases of African Violet (Saintpaulia ionantha Wendl.)
... rot Phytophthora nicotianae Breda de Haan var. parasitica (Dast.) Waterh. Phytophthora nicotianae Dastur var. nicotianae (Breda de Haan) Tucker Phytophthora cryptogea Peth. & Laff. Powdery mildew Oidium sp. Link, nom. cons. Pythium root rot Pythium sp. Pringsh., nom. cons. Rhizoctonia root and crown rot Rhizoctonia sp. D.C. VIRUS ...
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nvps journal:PRELIMINARY REPORT ON STEM AND ROOT ROT OF VIOLA AND PANSY
... Pythium de Baryanum and other Pythium species in diseased roots of cultivated species of Viola in Norway, and in 1934 Kaven described Pythium de Baryanum as a common cause of 'Blackleg' or root-rot of Viola in Germany. We have observed species of Pythium ...
myweb.tiscali.co.uk

Plant Disease Fact Sheet Index
... , HYG-3015-95 (pdf) Botrytis Fruit Rot "Gray Mold" of Strawberry, Raspberry and ... Rot of Potatoes, HYG-3103-95 (pdf) Potato Pink Rot, Pythium Leak and Seed-Piece Decay, HYG-3104-95 (pdf) Scab of Potato Tubers, HYG-3105-95 (pdf) Blackleg, Aerial Stem Rot, and Tuber Soft Rot ...
ohioline.osu.edu

Potato Pink Rot, Pythium Leak and Seed-Piece Decay, HYG-3104-95
... Pink Rot, Pythium Leak and Seed-Piece Decay, HYG-3104-95 Ohio State University Extension Fact Sheet Plant Pathology 2021 Coffey Road, Columbus, OH 43210-1087 Potato Pink Rot, Pythium Leak and Seed-Piece Decay HYG-3104-95 Randall C. Rowe Sally A. Miller Richard M. Riedel Pink rot and Pythium leak, sometimes collectively called water rot, occur sporadically ...
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Stem and Root Rot
... Rot Stem and Root Rot Cause: Species of soil-inhabiting fungi such Rhizoctonia, Fusarium and Pythium. In many cases, the disease is a ... factors that affect plant growth. Containerized plants often suffer root rot even though factors other than fungi may be the primary ... roots on the outside of the soil mass indicate a root rot condition may exist. Control is difficult because once symptoms are ...
plantpathology.tamu.edu

Canadian Journal of Plant Pathology, Volume 28, Number S1, Supplement 2006
... of Helminthosporium sativum R. D. Tinline Pages S129-S142 The phenomenal decline of browning root rot (Pythium spp.) on the Canadian Prairies T. C. Vanterpool Pages S143-S153 The organism causing dwarf ...
pubs.nrc-cnrc.gc.ca

New Disease Reports - Basal rot of Alstroemeria spp. caused by Fusarium oxysporum in Argentina
... rot disease complex of alstroemeria in Alberta. Canadian Plant Disease Survey 73, 3–8. Chang KF, Barr DJS, Hwang SF, Mirza M, 1994. Effect of interactions between Fusarium, Rhizoctonia, and Pythium on root and rhizome rot of Alstroemeria. Journal of Plant Diseases and Protection 101, 460–466. Nelson PE ...
www.bspp.org.uk

SOY005 - Identification and Managment of Mid-to-Late Season Soybean Stem and Root Rots
... [Diagnosis] [Phytophthora Rot] [Pythium Root Rot] [Red Crown Rot (CBR)] [Southern Blight] [Charcoal Rot] [Back to Soybean Disease Notes] [Other Resources] Introduction Several soil-borne fungi cause lower stem and root rot of ... root and stem rots in North Carolina are Phytophthora Rot, Pythium Root Rot, Red Crown Rot, Southern Blight, and Charcoal Rot. Each of these diseases may occur singly or ...
www.ces.ncsu.edu

tobacco greenhouse diseases
... , Rhizoctonia stem rot, Sclerotinia stem rot (collar rot), Pythium root rot, bacterial soft rot, and tobacco mosaic virus. Other diseases that may be encountered include Botrytis gray mold, black root rot, anthracnose, black shank ... spider webs at the base of the plant. Sclerotina stem rot (white mold, collar rot) is a brown, wet rot, which usually occurs in small areas throughout the greenhouse. ...
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