Results 91 to 100 of about 5,670 (235)

Planthopper protein Nlsp5 is essential for salivary sheath formation and acts as a HAMP inducing plant resistance to insects

open access: yesPlant Biotechnology Journal, Volume 23, Issue 9, Page 4076-4091, September 2025.
Summary During herbivore feeding, plants can recognize herbivore‐associated molecular patterns (HAMPs) present in saliva and trigger pattern‐triggered immunity (PTI). Piercing‐sucking insects secrete gel saliva, forming salivary sheaths that aid in feeding. However, the role of proteins within these salivary sheaths in modulating plant defences remains
Liangxuan Qi   +6 more
wiley   +1 more source

Effective target genes for RNA interference‐based management of the cabbage stem flea beetle

open access: yesInsect Molecular Biology, Volume 34, Issue 4, Page 527-539, August 2025.
An oral RNAi screen consisting of 27 dsRNAs identified effective target genes for RNAi‐based pest control in the cabbage stem flea beetle The most effective target genes were involved in proteasomal pathways or gene expression, and their sequences were subjected to in silico off‐target analysis Knock‐down of some effective target genes also inhibited ...
Doga Cedden   +5 more
wiley   +1 more source

Response of chrysopids (Neuroptera) to larval tracks of aphidophagous coccinellids (Coleoptera)

open access: yesEuropean Journal of Entomology, 2001
Choice tests showed that tracks left by coccinellid larvae have generally little effect on oviposition site selection by chrysopid females. Fresh tracks of first instar larvae of the coccinellid species Coccinella septempunctata, Cycloneda limbifer, Leis
Zdeněk RŮŽIČKA
doaj   +1 more source

Habitat characteristics and nest of the ladybird spider, Eresus kollari (Araneae: Eresidae) in South Korea

open access: yesEcosphere, Volume 16, Issue 7, July 2025.
Abstract Eresus kollari is typically found in dry grasslands and stony steppes; however, in South Korea, it has been primarily found in the humid environments of cemeteries. These spiders have highly localized habitats, and their burrowing and nest‐building habits make them difficult to find and observe in the field.
Jin Hyeok Choi   +3 more
wiley   +1 more source

Age dependent mate choice influences reproductive and progeny attributes in aphidophagous ladybird beetles (Coleoptera: Coccinellidae)

open access: yesEuropean Journal of Entomology, 2015
Despite the many studies on age based mate choice in insects, the question of how age influences mate choice in predaceous ladybird beetles is still unexplored.
Mahadev BISTA, OMKAR
doaj   +1 more source

Effect of a standardised extract from the wood of Quassia amara L. ex BLOM on cerealaphids and their antagonists [PDF]

open access: yes, 2008
Quassia amara ist ein kleiner Baum oder Strauch der neotropischen Wälder, dessen Holz mehrere Quassinoide mit insektiziden Eigenschaften enthält (POLONSKY 1973). Die Art wächst hauptsächlich in Mittelamerika, Brasilien und Guyana (JACOBSON & CROSBY 1971).
Basedow, Thies   +3 more
core  

Development of Coleomegilla maculata De Geer (Coleoptera: coccinellidae) with prey and artificial diet. [PDF]

open access: yes, 2017
Coleomegilla maculata De Geer (Coleoptera: Coccinellidae) is an important predator and has the potential to be used as a biological control agent of insect pests of maize (Zea mays L.) and sorghum [Sorghum bicolor (L.) Moench].
CRUZ, I.   +3 more
core   +1 more source

Биотопическое распределение кокцинеллид (Coleoptera, Coccinellidae) Среднего Приобья [PDF]

open access: yes, 2009
Непременным условием динамической стабильности биосферы является ее разнообразие. В 1992 году в Рио-де-Жанейро принята Конвенция о биоразнообразии. Страны, которые участвовали в конференции ООН, в том числе и Россия, дали согласие работать для достижения
Жданова, Д. С.   +1 more
core  

Biological aspects of Eriopis connexa (Germar) (Coleoptera: Coccinellidae) fed on different insect pests of maize (Zea mays L.) and sorghum [Sorghum bicolor L. (Moench.)]. [PDF]

open access: yes, 2017
Eriopis connexa (Germar) (Coleoptera: Coccinellidae) occurs in several countries of South America and its mass rearing is important for biological control programmes. This work evaluated biological aspects of E.
CANEVARI, G. C.   +6 more
core   +1 more source

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