Phytophthora katsurae. [Descriptions of Fungi and Bacteria].

1985 ◽  
Author(s):  
D. J. Stamps
Keyword(s):  
Papua New Guinea ◽  
Geographical Distribution ◽  
Forest Soils ◽  
Ivory Coast ◽  
New Guinea ◽  
Orchard Soils

Abstract A description is provided for Phytophthora katsurae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Chestnut, coconut. DISEASE: Trunk rot of chestnut. GEOGRAPHICAL DISTRIBUTION: Asia (Japan, Taiwan), Oceania (Hawaii), Africa (Ivory Coast), Australasia (Australia (Queensland), Papua New Guinea). TRANSMISSION: Soil-borne, isolated from forest soils in Taiwan (59, 2349), Queensland and Papua New Guinea and from chestnut orchard soils in Japan (58, 2951).

Guignardia dioscoreae. [Descriptions of Fungi and Bacteria].

1992 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
Papua New Guinea ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Ivory Coast ◽  
New Guinea ◽  
Western Samoa

Abstract A description is provided for Guignardia dioscoreae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Dioscorea spp. (D. alata, D. bulbifera, D. esculenta, D. fasciculata, D. oppositifolia, D. pentaphylla, D. rogersii, D. totunda, D. tistri, D. villosa). DISEASE: Leaf spot of Dioscorea spp. GEOGRAPHICAL DISTRIBUTION: Australia, Burma, India, Ivory Coast, Papua New Guinea, Philippines, USA, Western Samoa. TRANSMISSION: By waterborne conidia and ascospores.

Gaeumannomyces graminis var. graminis. [Descriptions of Fungi and Bacteria].

1973 ◽  
Author(s):  
J. Walker
Keyword(s):  
Papua New Guinea ◽  
Geographical Distribution ◽  
Ivory Coast ◽  
Central African Republic ◽  
Typha Latifolia ◽  
New Guinea ◽  
Gaeumannomyces Graminis ◽  
Foot Rot ◽  
Equatorial Africa ◽  
Sheath Rot

Abstract A description is provided for Gaeumannomyces graminis var. graminis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Gramineae (in nature on Oryza, Pennisetum, Stenotaphrum, Triticum and possibly others including Axonopus, Chloris and Cynodon; artificially infecting Avena); also said to overwinter on sheaths of Typha latifolia (Tullis, 1951). Due to possible confusion between this fungus and G. graminis var. tritici, the host ranges of both need more detailed study. DISEASE: Crown sheath rot of rice (Ou, 1972) sometimes called brown (or black) sheath rot and Arkansas foot rot. GEOGRAPHICAL DISTRIBUTION: Probably widespread: reported from Australia (NSW), Central African Republic, French Equatorial Africa, India, Italy, Ivory Coast, Japan (Ou, 1972), Kenya, Madagascar, Nigeria, Papua New Guinea, Philippines, Sweden (Nilsson, 1972), Tanzania, USA (Ark., La., Texas). TRANSMISSION: Presumably soil-borne. The part played by ascospores in spreading the fungus is not known. It is carried on roots, stolons and leaf sheaths of several grasses. There is one report of possible spread with seed (42, 727; 47, 3058).

Cochliobolus cynodontis. [Descriptions of Fungi and Bacteria].

1990 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
South Africa ◽  
Puerto Rico ◽  
New Zealand ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Cynodon Dactylon ◽  
New Guinea ◽  
Leaf Blight ◽  
Bermuda Grass

Abstract A description is provided for Cochliobolus cynodontis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Cynodon dactylon (very common on this host), other Cynodon spp., Agropyron, Ammi, Arecastrum, Axonopus, Calathea, Chamaedorea, Chrysalidocarpus, Dactyloctenium, Eleusine, Hordeum, Ipomoea, Lycopersicon, Muhlenbergia, Oryza, Panicum, Pennisetum, Poa, Rhapis, Secale and Zea. DISEASE: Leafspot of Bermuda grass end other crops, leaf blight end brown patches of turf, lawns end golflinks. GEOGRAPHICAL DISTRIBUTION: Argentina, Australia, Bangladesh, Brazil, Brunei, Egypt, Ghana, Guinea, India, Israel, Iraq, Italy, Japan, Kenya, Malaysia, New Zealand, Pakistan, Papua New Guinea, Puerto Rico, Spain, South Africa, Sudan, Tanzania, Trinidad, Turkey, USA, USSR, Venezuela, Yugoslavia and Zambia. TRANSMISSION: By wind-borne conidia and seed-borne.

Rice grassy stunt tenuivirus. [Distribution map].

1997 ◽  
Author(s):  
Keyword(s):  
Oryza Sativa ◽  
Sri Lanka ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Tamil Nadu ◽  
Solomon Islands ◽  
New Guinea ◽  
Distribution Map ◽  
Brunei Darussalam ◽  
New Distribution

Abstract A new distribution map is provided for Rice grassy stunt tenuivirus Viruses: Tenuivirus. Hosts: Rice (Oryza sativa). Information is given on the geographical distribution in ASIA, Bangladesh, Brunei, Darussalam, China, India, Kerala, Tamil Nadu, Indonesia, Java, Nusa, Tenggara, Sulawesi, Sumatra, Japan, Kyushu, Korea Republic, Malaysia, Philippines, Sri Lanka, Taiwan, Thailand, Vietnam, OCEANIA, Fiji, Papua New Guinea, Solomon Islands.

Phytophthora katsurae. [Distribution map].

1996 ◽  
Author(s):  
Keyword(s):  
Papua New Guinea ◽  
Geographical Distribution ◽  
Cote D'ivoire ◽  
Theobroma Cacao ◽  
Côte D’Ivoire ◽  
Cocos Nucifera ◽  
New Guinea ◽  
Distribution Map ◽  
Castanea Crenata ◽  
New Distribution

Abstract A new distribution map is provided for Phytophthora katsurae W.H. Ko & H.S. Chang. Hosts: Cocoa (Theobroma cacao), coconut (Cocos nucifera), Japanese chestnut (Castanea crenata). Information is given on the geographical distribution in Australia, Queensland, Cote d'Ivoire, Jamaica, Japan, Papua New Guinea, Taiwan, USA, Hawaii.

Cercospora mikaniicola. [Descriptions of Fungi and Bacteria].

1997 ◽  
Author(s):  
H. Y. M. Leung
Keyword(s):  
Puerto Rico ◽  
Hong Kong ◽  
Sierra Leone ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Solomon Islands ◽  
New Guinea ◽  
Stem Canker ◽  
Mikania Micrantha

Abstract A description is provided for Cercospora mikaniicola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Mikania cordata, Mikania micrantha (Asteraceae). DISEASE: Leaf spot and stem canker. GEOGRAPHICAL DISTRIBUTION: Bangladesh, Brazil, Cuba, Colombia, Fiji, Guadalcanal, Hong Kong, India, Jamaica, Malaysia, Niue, Pakistan, Papua New Guinea, Puerto Rico, Samoa, Sierra Leone, Singapore, Solomon Islands, Tuvalu, USA (Florida), Vanuatu. TRANSMISSION: Conidia are presumably air-dispersed but there are no detailed studies.

Cochliobolus eragrostidis. [Descriptions of Fungi and Bacteria].

1990 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
Puerto Rico ◽  
Hong Kong ◽  
New Zealand ◽  
Sri Lanka ◽  
Sierra Leone ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Solomon Islands ◽  
New Guinea ◽  
Leaf Spots

Abstract A description is provided for Cochliobolus eragrostidis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Acacia, Agave, Allium, Alysicarpus, Amorphophallus, Anacardium, Arachis, Areca, Billbergia, Calamus, Callitris, Calotropis, Camellia, Cananga, Capsicum, Citrullus, Citrus, Clerodendron, Cocos, Coffea, Colocasia, Cymbopogon, Dendrobium, Digitaria, Dioscorea, Dracaena, Durio, Elaeis, Eragrostis, Eucalyptus, Euphorbia, Furcraea, Gladiolus, Glycine, Gossypium, Heliconia, Hevea, Hystrix, Ipomoea, Kaempferia, Lycopersicon, Mangifera, Manihot, Mystroxylon, Musa, Neyraudia, Oldenlandia, Opuntia, Oryza, Panicum, Pennisetum, Pentas, Phalaenopsis, Phaseolus, Pinus, Polygala, Pueraria, Raphia, Raphanus, Rhodomyrtus, Rhoeo, Rottboellia, Saccharum, Sesamum, Sorghum, Spinacia, Sporobolus, Stylosanthes, Theobroma, Thrasya, Tradescantia, Trichosanthes, Triplochiton, Triticum, Vanda, Vigna, Zea, Zingiber and soil. DISEASE: Leaf spots. GEOGRAPHICAL DISTRIBUTION: Australia, Bangladesh, Belize, Brazil, Brunei, Burma, Colombia, Cuba, Fiji, Ghana, Guinea, Honduras, Hong Kong, India, Indonesia, Japan, Kenya, Kuwait, Malaysia, New Zealand, Nigeria, Papua New Guinea, Puerto Rico, Sierra Leone, Singapore, Solomon Islands, Sri Lanka, Trinidad, USA, Zambia, Zaire. TRANSMISSION: By wind-borne conidia.

Synchytrium psophocarpi. [Distribution map].

1980 ◽  
Author(s):  
Keyword(s):  
Papua New Guinea ◽  
Geographical Distribution ◽  
New Guinea ◽  
Peninsular Malaysia ◽  
Winged Bean ◽  
Distribution Map ◽  
Psophocarpus Tetragonolobus ◽  
New Distribution

Abstract A new distribution map is provided for Synchytrium psophocarpi Racib. Hosts: Winged bean (Psophocarpus tetragonolobus). Information is given on the geographical distribution in ASIA, Indonesia (Java), Peninsular Malaysia, Philippines, AUSTRALASIA & OCEANIA, Papua New Guinea.

Scirtothrips dorsalis. [Distribution map].

1986 ◽  
Author(s):  
Keyword(s):  
Sri Lanka ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Pacific Islands ◽  
Solomon Islands ◽  
New Guinea ◽  
Distribution Map ◽  
Flower Thrips ◽  
Scirtothrips Dorsalis ◽  
New Distribution

Abstract A new distribution map is provided for Scirtothrips dorsalis Hood [Thysanoptera: Thripidae] Chilli thrips, flower thrips, yellow tea thrips, Assam thrips Polyphagous, attacks grapevine, rubber, tea, castor, strawberry, Capsicum (chilli), tamarind, groundnut, soyabean, asparagus, citrus, mango, passionfruit, etc. Information is given on the geographical distribution in ASIA, Bangladesh, Brunei, China, Hongkong, India, Indonesia, Japan, Malaysia, Pakistan, Sri Lanka, Sulawesi, Taiwan, Thailand, AUSTRALASIA, AND PACIFIC ISLANDS, Australia, Papua New Guinea, Solomon Islands.

Hirschmanniella miticausa. [Distribution map].

2001 ◽  
Author(s):  
Keyword(s):  
Papua New Guinea ◽  
Geographical Distribution ◽  
Solomon Islands ◽  
New Guinea ◽  
Colocasia Esculenta ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Hirschmanniella miticausa Bridge et al. Nematoda: Tylenchida: Pratylenchidae Hosts: Taro (Colocasia esculenta). Information is given on the geographical distribution in OCEANIA, Papua New Guinea, Solomon Islands, OCEANIA, Papua New Guinea, Solomon Islands.

Sign in / Sign up

Export Citation Format

Share Document