Results 91 to 100 of about 3,596 (211)
Pest control services provided or supported by three species of entomopathogenic nematodes and floral field margins. Counts of adult pest abundance of the swede midge, the cabbage root fly and the cabbage stem flea beetle and assessments of yield and crop damage.
Lucy I. Crowther +2 more
wiley +1 more source
Biological control of leatherjackets using insect pathogens OF0116T [PDF]
Leatherjackets (Tipula spp.; larvae of crane flies) are significant pests affecting the organic farming sector. Effective non-chemical methods of protecting organic crops from leatherjackets have not yet been developed, although insect pathogens are a ...
Chandler, David
core
Pythium violae mycelium and oospore inoculum induced cavity spot symptoms in pot‐ and field‐grown carrots to reliably identify sources of resistance and efficacy of crop protection products. Abstract Carrot is a major root vegetable crop grown in many parts of the world.
Nicole Pereira +5 more
wiley +1 more source
Mass Production of Entomopathogenic Nematodes- A Review [PDF]
Utilization of entomopathogenic nematodes (EPNs) is an ecofriendly method of crop protection. EPNs can be easily mass produced. Production approaches are either in vivo or in vitro methods (solid and liquid).
Devi, G. (Gitanjali)
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Temperature-dependent changes in the host-seeking behaviors of parasitic nematodes [PDF]
Olfactory plasticity occurs in individual infective juveniles (IJs), is not affected by cultivation density, and occurs in multiple strains of Steinernema carpocapsae. A. Temperature-induced changes in sensory valence occur in individual IJs.
Adler R. Dillman +2 more
core +3 more sources
Abstract The plum curculio, Conotrachelus nenuphar, is a major pest of pome and stone fruit. Our objective was to determine the ability of Steinernema feltiae and Steinernema riobrave to control C. nenuphar larvae in soil. Nematodes were applied at 100 infective juveniles/cm2 in peach orchards at two locations (Byron, GA and Quincy, FL) in 2002 and ...
USDA-ARS, SE Fruit and Nut Tree Research Laboratory Dunbar Road, Byron, GA 31008, USA ( host institution ) +4 more
openaire +2 more sources
How maize root volatiles affect the efficacy of entomopathogenic nematodes in controlling the western corn rootworm? [PDF]
Because the ferocious maize pest Diabrotica virgifera virgifera LeConte can adapt to all currently used control strategies, focus has turned to the development of novel, more sustainable control methods, such as biological control using entomopathogenic ...
Hiltpold, Ivan +3 more
core
Avaliação de nematoides entomopatogênicos em condições de laboratório e casa-de-vegetação visando ao controle de Spodoptera frugiperda [PDF]
The increased corn planting grown in the late season crop and the use of a notillage planting system benefits the development of Spodoptera frugiperda, the main pest of corn crop.
ANDALÓ, Vanessa +4 more
core +1 more source
Three species of entomopathogenic nematodes of the family Steinernematidae (Nematoda: Rhabditida) new to continental Portugal [PDF]
In order to determine the species of entomopathogenic nematodes in Continental Portugal, a survey was conducted in the country. Nematodes were recovered from soil samples collected from Alentejo, Algarve, center and the north of Portugal from 2006-2009 ...
Mota, Manuel +3 more
core
Ciclo de vida del entomonematodo nativo Steinernema feltiae Filipjev
En el laboratorio de Control Biológico de la Facultad de Agronomía de la Universidad Nacional, sede Bogotá, se estudio la biología básica del entomonemátodo nativo Steinernema feltiae Filipjev, 1934 (Rhabditida: Steinemematidae). Utilizando larvas de último instar de la polilla mayor de las colmenas Galleria mellonella, expuestas a 8000 juveniles ...
Sáenz Adriana, Luque Jesús Emilio
openaire +1 more source

