Septoria antirrhini. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
South Africa ◽  
Czech Republic ◽  
New Zealand ◽  
Great Britain ◽  
South America ◽  
Geographical Distribution ◽  
Infected Plant ◽  
Weather Conditions ◽  
Plant Debris ◽  
Wet Weather

Abstract A description is provided for Septoria antirrhini. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot, leaf drying, defoliation. HOSTS: Antirrhinum antirrhiniflorum, A. majus, A. siculum (Scrophulariaceae). GEOGRAPHICAL DISTRIBUTION: AFRICA: South Africa. NORTH AMERICA: Canada, USA. SOUTH AMERICA: Chile, Colombia. ASIA: Armenia, Azerbaijan, China, Iran, Israel. AUSTRALASIA: Australia, New Zealand. EUROPE: Bulgaria, Czech Republic, Estonia, France, Germany, Great Britain, Hungary, Ireland, Italy, Netherlands, Portugal, Romania, Ukraine, former Yugoslavia. TRANSMISSION: Not reported, but almost certainly by airborne, splash-dispersed conidia from infected plant debris and seed stocks. The disease is significantly more severe under wet weather conditions (SINADSKIY et al., 1985).

Naemacyclus minor. [Descriptions of Fungi and Bacteria].

1980 ◽  
Author(s):  
C. S. Millar
Keyword(s):  
South Africa ◽  
New Zealand ◽  
Great Britain ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
Pinus Caribaea ◽  
Needle Cast ◽  
Wet Weather

Abstract A description is provided for Naemacyclus minor. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Pinus caribaea, P. contorta, P. flexilis, P. jeffreyi, P. montana, P. mugo, P. nigra, P. patula, P. ponderosa, P. radiata, P. sabiniana, P. strobus, P. sylvestris, P. uncinata, P. wallichiana. DISEASE: Premature needle cast in nursery and plantation. GEOGRAPHICAL DISTRIBUTION: Africa (Kenya, Malawi, Morocco, South Africa, Tanzania), Asia (Pakistan), Australasia (Australia, New Zealand), Europe (Austria, Belgium, Czechoslovakia, Denmark, France, Germany, Great Britain, Italy, Spain, Switzerland), North America (USA: California, Michigan, Pennsylvania, Canada: Ontario), South America (Chile, Colombia, Ecuador, Uruguay). TRANSMISSION: By air-borne ascospores in humid or wet weather.

Phoma terrestris. [Descriptions of Fungi and Bacteria].

2002 ◽  
Author(s):  
G. C. Kinsey
Keyword(s):  
South Africa ◽  
New Zealand ◽  
Great Britain ◽  
North America ◽  
South America ◽  
Sierra Leone ◽  
Geographical Distribution ◽  
Nasal Swab ◽  
Cyst Nematode ◽  
Plant Debris

Abstract A description is provided for Phoma terrestris. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Pink root of Allium spp., principally onion but also affecting leek, shallot, garlic and chive. Possibly also a soil-borne saprobe and opportunistically pathogenic on other plants. HOSTS: From roots of Allium spp. Many other hosts reported, including Agropyron, Agrostis, Andropogon, Apostasia, Arctostaphylos, Artemisia, Arthraxon, Asparagus, Avena, Bambusa, Bouteloua, Bromus, Calamovilfa, Cenchrus, Chrysothamnus, Citrus, Clermontia, Cordia, Cucumis, Cucurbita, Cymbopogon, Cynodon, Dactylis, Dioscorea, Distichlis, Echinochloa, Elymus, Eragrostis, Eucalyptus, Festuca, Fragaria, Gentiana, Glycine, Hebe, Holcus, Hordeum, Ipomoea, Juniperus, Kentia, Koeleria, Lepidium, Linum, Lycospersicon, Medicago, Melilotus, Muhlenbergia, Musa, Oryza, Oryzopsis, Panicum, Phaseolus, Phleum, Pinus, Piper, Pisum, Poa, Populus, Purshia, Ribes, Rumex, Saccharum, Salix, Salvinia, Schedonnardus, Setaria, Sitanion, Solanum, Sorghum, Spinacia, Stipa, Trifolium, Triticum, Verbascum, Vigna, Vulpia and Zea. Also from soil, air, plant debris, cysts of the beet (Beta) cyst-nematode Heterodera and nasal swab of horse (Equus). GEOGRAPHICAL DISTRIBUTION: Worldwide. Records on Allium spp. include AFRICA: Egypt, Senegal, Sierra Leone, South Africa, Sudan, Uganda. NORTH AMERICA: Canada, USA. SOUTH AMERICA: Argentina, Brazil, Venezuela. ASIA: Brunei, China (Hong Kong), Israel, Mauritius, Pakistan. AUSTRALASIA: Australia, New Zealand. EUROPE: Germany, Great Britain, Greece, Netherlands, Poland. TRANSMISSION: Soil-borne.

Arthrinium phaeospermum. [Descriptions of Fungi and Bacteria].

1991 ◽  
Author(s):  
P. M. Kirk
Keyword(s):  
South Africa ◽  
New Zealand ◽  
North America ◽  
South America ◽  
Sierra Leone ◽  
Geographical Distribution ◽  
Peninsular Malaysia ◽  
Potato Tubers ◽  
Plant Debris ◽  
Arthrinium Phaeospermum

Abstract A description is provided for Arthrinium phaeospermum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Agropyron, Ammophila, Anona, Araucaria, Arundinaria, Arachis, Argemone, Arrhenatherum, Arundo, Bambusa, Brassica, Bromus, Calamagrostis, Carex, Cocos, Citrus, Cladium, Coelogyne, Coffea, Cortaderia, Cratueva, Dactylis, Dendrocalamus, Dioscorea, Eleusine, Elymus, Fagus, Fragaria, Glyceria, Gynerium, Hedera, Hordeum, Justicia, Lens, Liriope, Lycopersicon, Magnolia, Malus, Maranta, Musa, Nicotiana, Oryza, Panicum, Persea, Phalaris, Phaseolus, Pinus, Pisum, Phragmites, Phyllostachys, Picea, Pinus, Piper, Prunus, Psamma, Pteridium, Ranwolfia, Saccharum, Smilax, Solanum, Sorghum, Tectona, Theobroma, Trifolium, Triticum, Valeriana, Vigna, Vitis, Zea; also from air, animals (including man), soil and plant debris, straw, silage and wood. DISEASE: None as a primary pathogen of plants; frequently encountered as a secondary invader (of potato tubers) or as a saprophyte. GEOGRAPHICAL DISTRIBUTION: AFRICA: Algeria, Kenya, Malawi, Nigeria, Sierra Leone, South Africa Spain (Canary Islands), Sudan, Tanzania, Zambia, Zimbabwe. ASIA: Bangladesh, Bhutan, Hong Kong, India, Iraq, Japan, Nepal, Pakistan, Malaysia (Peninsular Malaysia), Philippines, Thailand. AUSTRALASIA & OCEANIA: Australia, Guadalcanal, New Zealand. EUROPE: Cyprus, Eire, Germany, Greece, Netherlands, Portugal, Spain, Sweden, Turkey, UK. NORTH AMERICA: Canada, USA. SOUTH AMERICA: Argentina. TRANSMISSION: By unknown means.

Phoma glomerata. [Descriptions of Fungi and Bacteria].

1967 ◽  
Author(s):  
G. Morgan-Jones
Keyword(s):  
United States ◽  
South Africa ◽  
Solanum Tuberosum ◽  
New Zealand ◽  
Great Britain ◽  
Geographical Distribution ◽  
Potato Tubers ◽  
Damping Off ◽  
Plant Debris ◽  
Fruit Spot

Abstract A description is provided for Phoma glomerata. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Vitis vinifera; also on Citrus, Coniferae, Lycopersicon esculentum, Malluspumila, Solanum tuberosum. DISEASE: Blight of vine flowers and grapes. Secondary invader causing rot of tomato, potato tubers and citrus. Causes leaf and fruit spot of apple and damping off of conifers. GEOGRAPHICAL DISTRIBUTION: Africa (Egypt, Malawi, Nigeria, South Africa, Sudan); Asia (India, Iraq); Australasia (Australia, New Zealand); Europe (Germany, Great Britain, Ireland, Italy Netherlands, Yugoslavia); N. America (Canada, United States). (Literature and Herb. IMI) TRANSMISSION: Seed and soil borne. Also survival on glumes, fruit and plant debris. Dissemination by rain.

Septoria cornicola. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
Czech Republic ◽  
Great Britain ◽  
North America ◽  
Geographical Distribution ◽  
Infected Plant ◽  
Far East ◽  
West Siberia ◽  
Republic Of Georgia ◽  
Plant Debris ◽  
Cornus Alba

Abstract A description is provided for Septoria cornicola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot. Development of the disease leads to severe blight with infected leaves drying. Causing defoliation of some dogwoods (NEELY & NOLTE, 1989). HOSTS: Cornus alba, C. alba var. siberica, C. alternifolia, C. amomum, C. asperifolia, C. baileyi, C. californica, C. canadensis, C. candidissima, C. florida, C. mas, C. nuttallii, C. occidentalis, C. paniculata, C. pubescens, C. racemosa, C. (Thelycrania) sanguinea, C. sericea, C. sibirica, C. stolonifera, C. stolonifera var. aurea, C. stolonifera var. flaviramea, C. stolonifera var. lutea, Swida australis (C. sanguinea subsp. australis) (Cornaceae). GEOGRAPHICAL DISTRIBUTION: NORTH AMERICA: Canada, USA. ASIA: Armenia, China, Republic of Georgia [www.cybertruffle.org.uk/gruzmaps/index.htm], Iran, Russia (West Siberia, Far East), Turkey. EUROPE: Albania, Austria, Belarus, Belgium, Bulgaria, Czech Republic, Estonia, France, Germany, Great Britain, Greece, Hungary, Italy, Latvia, Lithuania, Moldova, Netherlands, Norway, Portugal, Romania, Russia, Spain, Sweden, Switzerland, Ukraine [www.cybertruffle.org.uk/ukramaps/index.htm], former Yugoslavia. TRANSMISSION: By airborne or splash-dispersed conidia from infected plant debris. For infection, leaves must be wet, but moisture is required for a few hours only (NEELY & NOLTE, 1989).

Mycosphaerella graminicola. [Descriptions of Fungi and Bacteria].

1990 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
South Africa ◽  
Saudi Arabia ◽  
Great Britain ◽  
Central America ◽  
Geographical Distribution ◽  
Infected Plant ◽  
Mycosphaerella Graminicola ◽  
Distribution Map ◽  
Plant Debris ◽  
Leaf Blotch

Abstract A description is provided for Mycosphaerella graminicola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Loliumperenne, Secale vulgare, Triticale, Triticum spp. DISEASE: Leaf spot or speckled leaf blotch of wheat. GEOGRAPHICAL DISTRIBUTION: Africa: Algeria, Angola, Ethiopia, Kenya, Morocco, South Africa, Tanzania. Asia: Afghanistan, China, Cyprus, India, Iran, Iraq, Israel, Japan, Korea, Lebanon, Pakistan, Saudi Arabia,? Syria (66, 2306), Tunisia, Turkey, USSR. Australasia & Oceania: Australia, New Zealand. Europe: Austria, Belgium, Bulgaria, Czechoslovakia, Denmark, France, Germany, Great Britain, Greece, Hungary, Italy, Netherlands, Norway, Poland, Portugal, Rumania, Spain, Sweden, Switzerland, USSR, Yugoslavia. North America: Canada, Mexico, USA. Central America: El Salvador, Guatemala. South America: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Uruguay (CMI Distribution Map 397, ed. 3, 1986). TRANSMISSION: By windborne ascospores and conidia, by infected plant debris and seeds (38, 687; 42, 11; 55, 3524; 57, 2486).

Pythium spinosum. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
M. A. Spencer
Keyword(s):  
South Africa ◽  
Organic Matter ◽  
New Zealand ◽  
Great Britain ◽  
Soil Organic Matter ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
Damping Off ◽  
Wide Range

Abstract A description is provided for Pythium spinosum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASES: Seedling damping-off. HOSTS: Wide range of plant hosts. GEOGRAPHICAL DISTRIBUTION: AFRICA: South Africa. NORTH AMERICA: Canada, USA (Florida, Hawaii, Iowa). SOUTH AMERICA: Argentina. ASIA: China (Zhejiang), India, Japan, Korea, Taiwan. AUSTRALASIA: Australia (Queensland), New Zealand. EUROPE: France, Germany, Great Britain, Italy, Netherlands. TRANSMISSION: Contaminated soil, organic matter (oospores) and water (sporangia).

Septoria urticae. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
Czech Republic ◽  
Great Britain ◽  
Plant Growth ◽  
Geographical Distribution ◽  
Infected Plant ◽  
Republic Of Georgia ◽  
Plant Debris ◽  
Infection Transmission ◽  
Parietaria Officinalis

Abstract A description is provided for Septoria urticae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot, severe foliar necrosis, defoliation. Sometimes spots eventually fall out and leave a round shot-hole (GROVE, 1935). In inoculation experiments the fungus has caused complete wilting of the leaves followed by the intense defoliation. The disease can affect plant growth and can considerably reduce numbers of seeds produced (DAL-BELLO et al., 1993). HOSTS: Laportea canadensis, Parietaria officinalis, Urtica angustifolia, U. cannabina, U. chamaedryoidis, U. dioica, U. gracilenta, U. gracilis, U. lyallii, U. pilulifera, U. urens (Urticaceae). GEOGRAPHICAL DISTRIBUTION: NORTH AMERICA: Canada, USA. SOUTH AMERICA: Argentina. ASIA: Azerbaijan, Republic of Georgia [www.cybertruffle.org.uk/gruzmaps/index.htm], India, Iran, Israel, Kazakhstan. AUSTRALASIA: Australia. EUROPE: Austria, Belgium, Bulgaria, Czech Republic, Denmark, Estonia, France, Germany, Great Britain, Greece, Hungary, Italy, Latvia, Lithuania, Moldova, Netherlands, Norway, Poland, Romania, Spain, Sweden, Ukraine [www.cybertruffle.org.uk/ukramaps/index.htm], former Yugoslavia. TRANSMISSION: Not reported, but almost certainly by airborne or splash-dispersed conidia, also from infected plant debris. Successful application of spore suspensions in water and humid chambers in inoculation experiments with S. urticae confirms the role of moisture in infection transmission.

Podosphaera leucotricha. [Descriptions of Fungi and Bacteria].

1967 ◽  
Author(s):  
J. N. Kapoor
Keyword(s):  
South Africa ◽  
New Zealand ◽  
North America ◽  
Powdery Mildew ◽  
South America ◽  
Geographical Distribution ◽  
Prunus Persica ◽  
Podosphaera Leucotricha

Abstract A description is provided for Podosphaera leucotricha. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Malus spp., chiefly on M. pumila (apple), peach (Prunus persica), quince (Cydonia ualgaris) and Photinia spp. also attacked (Hirata, 1966). Also reported on almond fruit (43, 2544). DISEASE: Powdery mildew of apple. GEOGRAPHICAL DISTRIBUTION: Africa (? Kenya, Rhodaia, South Africa, Tanzania); Asia (China, India, Israel, Japan, U.S.S.R.); Australia and New Zealand, Europe (widely distributed) North America (Canada and U.S.A.); South America (Argentina, Brazil, Chile, Colombia, Peru). (CMI map 118). TRANSMISSION: Overwinters on host as dormant mycdium in blossom buds. The role of deistothecia in overwintering is doubtful. Spread by wind-borne conidia (Anderson, 1956).

Pyrenophora avenae. [Distribution map].

1976 ◽  
Author(s):  
Keyword(s):  
South Africa ◽  
New Zealand ◽  
North America ◽  
Northern Ireland ◽  
South America ◽  
Geographical Distribution ◽  
Buenos Aires ◽  
Far East ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Pyrenophora avenae Ito & Kuribay. Hosts: Oats (Avena). Information is given on the geographical distribution in AFRICA, Angola, Egypt, Kenya, Malagasy Republic, Morocco, South Africa, ASIA, China (Kiangsu), India, Israel, Japan, Nepal, Pakistan, Taiwan, Turkey, USSR (Soviet Far East, Tashkent, Tomsk), AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Austria, Britain & Northern Ireland, Bulgaria, Cyprus, Denmark, Finland, France, Germany, Irish Republic, Italy, Netherlands, Norway, Romania, Sweden, USSR (Latvia) (Byelorussia), NORTH AMERICA, Canada (general), USA (general), SOUTH AMERICA, Argentina (Buenos Aires), Brazil, Colombia, Guatemala.

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