Results 21 to 30 of about 3,552 (200)

HAPLOTYPE DIVERSITY OF STEINERNEMA FELTIAE (NEMATODA: STEINERNEMATIDAE) IN EURASIA

Redia, 2020
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

Особенности проявления инвазионной активности энтомопатогенных нематод (Nematoda: Steinernematidae) в зависимости от биотических и абиотических факторов окружающей среды

Вестник защиты растений, 2018
На примере двух видов нематод семейства Steinernematidae приведена сравнительная оценка особенностей проявления их инвазионной активности, основанная на математическом моделировании зависимости интенсивности инвазирования и смертности насекомых-хозяев ...
Л.Г. Данилов
doaj   +1 more source

Potential of entomopathogenic nematode‐infected insect cadavers for the biocontrol of the red imported fire ant Solenopsis invicta

Pest Management Science, Volume 79, Issue 11, Page 4383-4389, November 2023., 2023
In Solenopsis invicta management, Steinernema riobrave (Sr)‐infected cadavers carrying the next generation of emerging nematode‐infective juveniles may prevent ant relocation and colony splitting as a result of disturbances encountered during the inundative method. The mortality of S.
Sheng‐Yen Wu, Huatao Tang, Chen Zhang, Fanxi Tang, Jihang Lin, Yuxin Wang, Lihong Chen, Youming Hou   +7 more
wiley   +1 more source

Dispersal and Repulsion of Entomopathogenic Nematodes to Prenol. [PDF]

, 2019
Chemosensory cues are crucial for entomopathogenic nematodes (EPNs)-a guild of insect-killing parasitic nematodes that are used as biological control agents against a variety of agricultural pests.
Baiocchi, Tiffany, Dillman, Adler R, Kin, Kassandra   +2 more
core   +1 more source

Thirty years of slug control using the parasitic nematode Phasmarhabditis hermaphrodita and beyond

Pest Management Science, Volume 79, Issue 10, Page 3408-3424, October 2023., 2023
The nematode Phasmarhabditis hermaphrodita is a parasite of slugs and snails and has been formulated into a biological control agent for use across northern Europe since 1994. Here, we review all research on P. hermaphrodita that has been carried out over the last 30 years and suggest future priorities.
Robbie Rae, Laura Sheehy, Kerry McDonald‐Howard   +2 more
wiley   +1 more source

Field Efficacy of Steinernema sp. (Rhabditida: Steinernematidae) on the Colorado Potato Beetle Overwintering Generation

Plants, 2021
Colorado potato beetle (CPB) is an economic pest of potato that has developed resistance to all classes of chemical insecticides, thus requiring alternative control measures.
Maja Čačija, Renata Bažok, Majda Kolenc, Tena Bujas, Zrinka Drmić, Martina Kadoić Balaško   +5 more
doaj   +1 more source

Keep an eye on natural enemies: What Aphidius on sticky traps tells us about aphid pest population dynamics

Entomologia Experimentalis et Applicata, Volume 171, Issue 10, Page 722-731, October 2023., 2023
We investigated the approach of indirect monitoring of unwinged aphids by yellow sticky trap catches of its flying natural enemy in greenhouses. We assessed the population density of the cotton aphid, Aphis gossypii (Hemiptera: Aphididae), via the foraging activities of Aphidius colemani (Hymenoptera: Braconidae), in a cucumber crop.
Björn Grupe, Christine Dieckhoff, Rainer Meyhöfer   +2 more
wiley   +1 more source

Field Persistence of \u3ci\u3eSteinernema Carpocapsa\u3c/i\u3e Weiser (Ny001), \u3ci\u3eSteinernema Feltiae\u3c/i\u3e Filipjev (Valko) and \u3ci\u3eHeterorhabditis Bacteriophora\u3c/i\u3e Poinar (Oswego) in Alfalfa Fields [PDF]

, 2018
The long term field persistence of Steinernema carpocapsae Weiser, strain NY001, S. feltiae Filipjev, strain Valko and Heterorhabditis bacteriophora Poinar, strain Oswego was investigated in an alfalfa field infested by the alfalfa snout beetle ...
Neumann, Gabor, Shields, Elson J
core   +2 more sources

Isolados nativos e efeito da cama de aviário na patogenicidade e virulência de nematoides entomopatogênicos visando o controle do cascudinho de aviário, Alphitobius diaperinus (Panzer) (Coleoptera: Tenebrionidae)

Semina: Ciências Agrárias, 2021
Objetivou-se selecionar isolados nativos de nematoides entomopatogênicos (NEPs) e avaliar o efeito da cama de aviário na sua patogenicidade e virulência, visando o controle do cascudinho de aviário.
Thiago Augusto Paes Fernandes, Matheus Corseti Marcomini, Fabio Pinhatari Ferreira, Bruna Aparecida Guide, Viviane Sandra Alves, Pedro Manoel Oliveira Janeiro Neves   +5 more
doaj   +1 more source

Survey for Etomopathogenic Nematodes and Entomopathogenic Fungi in Alfalfa Snout Beetle, \u3ci\u3eOtiorhynchus Ligustici\u3c/i\u3e (L.) (Coleoptera: Curculionidae), Infested Fields in Hungary and in New York State [PDF]

, 2018
A survey for etomopathogenic nematodes and fungi in alfalfa snout beetle Otiorhynchus ligustici (L.) infested fields was conducted in Hungary, where this beetle is native, and in New York State, where the alfalfa snout beetle is an invasive species. Soil
Neumann, Gabor, Shields, Elson J
core   +2 more sources