Results 81 to 90 of about 834 (149)

Tetrastichus galactopus (Hym.: Eulophidae), a hyperparasite of Apantees rubecula and A. glomeratus (Hym.: Braconidae) in North America

open access: yes, 2019
The biology of <i>Tetrastichus galactopus</i>, a hyperparasite of <i>Apanteles rubecula</i> and <i>A. glomeratus</i> in North America, is reviewed.
Nealis, Vincent G.
core  

ABSTRACT

open access: yes, 2008
obligate hyperparasite of root-knot nematodes, Meloidogyne spp.
David Mck Bird   +2 more
core  

Perspectives to the use of entomopathogenic fungi for biological control of Diaphorina citri in Mexico [PDF]

open access: yes, 2014
Entomopathogenic fungi are natural enemies of D. citri adults in Mexico. Natural prevalence (%) of fungi on live adults in central Veracruz (summer) and southern Tamaulipas (fall) were: Hirsutella citriformis (7-35); Isaria fumosorosea (5-15 ...
Casique-Valdés, R.   +10 more
core   +1 more source

APPLICATION OF THE FUNGIC FORMULATION ARTHROBOTRIS OLIGOSPORA AGAINST THE NEMATODE DITYLENCHUS DESTRUCTOR [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2018
In the year 2008 we started to use a microbiological product based on hyperparasite fungi, named Arthrobotris oligospora against nematodes, on several crops such as potatoes, carrots, parsley, knowing that this pests cause significant damages.
György SZABÓ
doaj  

Scanning electron microscopy of hyphal interaction between Streptomyces griseoviridis and some plant pathogenic fungi

open access: yesAgricultural and Food Science, 1991
The interaction between Streptomyces griseoviridis and the pathogens Alternaria brassicicola, Botrytis cinerea, Fusarium oxysporum, Mycocentrospora acerina, Rhizoctonia solani and Sclerotinia sclerotiorum was studied by SEM both on autoclaved seeds and ...
Eeva Tapio, Arja Pohto-Lahdenperä
doaj  

Obserwacje mikroskopowe nad Sphaerellopsis filum, pasozytem Puccinia recondita [PDF]

open access: yes, 2005
Sphaerellopsis filum is a well-known parasite associated with many species of rust fungi. It is of frequent occurrence as parasite of cereal rusts: Puccinia recondita, P. coronata, P. graminis, P hordei and P. striiformis.
Plachecka, A
core  

Incidence, identification and mycoparasitic activity of Clonostachys epichloë, a hyperparasite of the fungal endophyte Epichloё typhina

open access: yes, 2018
Fungi of the genus Epichloë (Clavicipitaceae, Ascomycota) cause choke disease in many grass species. The disease manifests itself as fungal stromata that form around developing inflorescences, thereby suppressing their maturation.
Przemysław Ryszka   +11 more
core   +1 more source

Population Dynamics of Sugar Beets, \u3ci\u3eRhizoctonia solani\u3c/i\u3e, and \u3ci\u3eLaetisaria arvalis\u3c/i\u3e: Responses of a Host, Plant Pathogen, and Hyperparasite to Perturbation in the Field [PDF]

open access: yes, 1985
Rhizoctonia solani causes crown rot of sugar beets, a severe disease that has destroyed up to 60% of the plants in a test field in western Nebraska. Laetisaria arvalis, a natural hyperparasite of Rhizoctonia spp., was isolated from fields in western ...
Muldoon, Anne E.   +4 more
core  

Taxonomy of Orphnodactylis kalmiae gen. et sp.nov. influenced by the hyperparasite Didymosphaeria kalmiae

open access: yes, 1998
The holotype of Dothidea kalmiae Peck, putitive cause of the twig blight disease of Kalmia angustifolia (Ericaceae) in North America, was examined and found to contain two species of ascomycetes. The original diagnosis of D. kalmiae included elements of
Azim Mallik, David Malloch
core   +1 more source

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