Results 71 to 80 of about 1,241 (170)
Effects of Crop Residue on the Persistence of Steinernema carpocapsae.
We determined the effects of crop residue on the persistence of an entomopathogenic nematode, Steinernema carpocapsae. During 2 consecutive years, nematodes were applied at rates of 2.5 x 10 and 1.0 x 10 infective juveniles/m(2) to small field plots planted with corn.
D I, Shapiro +3 more
openaire +1 more source
Insect immunity in the Anthropocene
ABSTRACT Anthropogenic activities result in global change, including climate change, landscape degradation and pollution, that can alter insect physiology and immune defences. These changes may have contributed to global insect decline and the dynamics of insect‐transmitted diseases.
Md Kawsar Khan, Jens Rolff
wiley +1 more source
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
By conducting three different methods, we report on the isolation of five novel strains of non-symbiotic bacteria from crushed infective juveniles (IJs) of four species of entomopathogenic nematodes (EPN) including Heterorhabditis bacteriophora ...
Naser Eivazian Kary +2 more
doaj
Entomopathogenic nematodes can provide effective control of annual bluegrass weevil, Listronotus maculicollis, larvae, a major golf course turfgrass pest in eastern North America.
Albrecht M. Koppenhöfer +3 more
doaj +1 more source
Efficacy of four species of entomopathogenic nematodes (Steinernema feltiae, S. carpocapsae, Heterorhabditis bacteriophora, H. megidis) for the control of granary weevil adults (Sitophilus granarius) was tested under laboratory condition.
Stanislav TRDAN +3 more
doaj +1 more source
Used of entomopathogenic nematodes (EPNs) are one biological control way against some insect pests, which especially pass one stage of their life in the soil.
V Kwizera, I A Susurluk
doaj
Effects of Insecticides on Movement, Nictation, and Infectivity of Steinernema carpocapsae.
Movement, nictation, and infectivity of Steinernema carpocapsae strain All were compared for ensheathed (EnJ) and desheathed (DeJ) infective juveniles exposed to the insecticides acephate, dichlorvos, methomyl, oxamyl, or permethrin. Nematode response to various solutions included normal sinusoidal movement, uncoordinated motion, twitching, convulsion ...
N, Ishibashi, S, Takii
openaire +1 more source
Natural Warriors against Stored-Grain Pests: The Joint Action of Beauveria bassiana and Steinernema carpocapsae. [PDF]
Wakil W +6 more
europepmc +1 more source
Mating and Sexual Communication by Steinernema carpocapsae (Nemata: Steinernematidae).
Entomopathogenic nematodes are lethal insect parasites that reproduce exclusively inside their hosts in nature. Infection decisions made by the free-living infective-stage juveniles have an impact on reproductive success, but it is likely that mating decisions are made by adults while inside their host. We investigated sexual communication between male
Edwin E, Lewis +2 more
openaire +1 more source

