Results 91 to 100 of about 5,523 (222)
Effects of fertilizers on virulence of Steinernema carpocapsae
Abstract The effects of three fertilizers (fresh cow manure, composted manure, and urea) were determined on the virulence of Steinernema carpocapsae (Weiser) against the greater wax moth, Galleria mellonella (L.). Nitrogen levels were standardized among fertilizer treatments at two levels (280 and 560 kg ha−1).
Shapiro, David +2 more
openaire +3 more sources
Entomopathogenic nematodes in the families Heterorhabditidae and Steinernematidae have considerable potential as biological control agents of soil-inhabiting insect pests.
Boff, M.I.C.
core
Steinernema jeffreyense infection on a Cacosceles newmannii larva
Larva of Cacosceles newmannii (pest of sugarcane) infected by the nematode Steinernema jeffreyense
Marion Javal (6017147)
core +1 more source
Cossid moths (Lepidoptera: Cossidae) as pests of woody plants – A review
Abstract The Cossidae is a worldwide family of macro‐moths popularly known as carpenter moths due to the larval habit of boring in the wood of living plants. This review compiles current knowledge on the characteristics, diversity and bionomy of cossid moths as well as the damage they cause on woody plants.
Thanapol Choochuen, Jiří Foit
wiley +1 more source
Steinernema neocurtillis n. sp. isolated from the mole cricket Neocurtilla hexadactyla Perty can be distinguished from other members of the genus by characteristics of the first-generation male and the third-stage infective juvenile (IJ). In the male, the distance from the anterior end to the excretory pore (DAE) is less than the body width at the ...
K B, Nguyen, G C, Smart
openaire +1 more source
HAPLOTYPE DIVERSITY OF STEINERNEMA FELTIAE (NEMATODA: STEINERNEMATIDAE) IN EURASIA
Phylogenetic analysis of ITS rDNA sequences of the entomopathogenic nematode Steinernema feltiae Filipjev, 1934 (Wouts, Mráček, Gerdin and Bedding, 1982) was used to infer intraspecific genetic variability of this rhabditid nematode. Nucleotide intraspecific differences among S. feltiae isolates reached the level of 19 base pairs per ITS rDNA region, i.
Clausi M., Leone D., Spiridonov S. E
openaire +2 more sources
Sex ratios and sex-biased infection behaviour in the entomopathogenic nematode genus Steinernema [PDF]
In experimentally infected insects, the sex ratio of first generation nematodes of five species of Steinernema was female-biased (male proportion 0.35-0.47).
O'Callaghan, Kathryn M. +4 more
core +1 more source
Potensi Nematoda Patogen Serangga Steinernema Spp. dalam Pengendalian Hama Utama Tanaman Kapas [PDF]
Steinernema spp. memiliki potensi untuk mengendalikan hama tanaman kapas seperti Helicoverpa armigera dan Pectinophora gossypiella. Steinernema spp. mampu menyebabkan mortalitas P. gossypiella dan H. armi-gera berturut-turut sebesar 31,6–55,4 dan 46,3–63,
Prabowo, H. (Heri), Indrayani, I. G. (I)
core
The hazelnut weevil, Curculio nucum L. (Coleoptera: Curculionidae) is a pest affecting hazelnut orchards in Europe, with an important economical repercussion.
L. Batalla-Carrera +2 more
doaj +1 more source
Thrips parvispinus (Karny) (Thysanoptera: Thripidae) is an invasive pest increasingly affecting ornamental production in Florida, with a rapid expansion in North America, Europe, and Africa.
German Vargas +4 more
doaj +1 more source

