Results 41 to 50 of about 165,794 (243)

Microbiome-mediated chemical communication in insects: Implications for pest management. [PDF]

Pest Manag Sci
Microbiome–semiochemical interactions involve the following processes: direct microbial synthesis, host gene regulation, precursor biotransformation, microbiome modulation and indirect ecological signaling. Abstract Insects rely on semiochemicals to regulate aggregation, mating, foraging, and host selection. This review synthesizes evidence that insect‐
Eleftherianos I, Zhang W, Mohamed A, Al-Akeel RK, Alkhaibari AM, Keyhani N, Smagghe G.   +6 more
europepmc   +2 more sources

Olfaction in the Spruce Bark Beetle, Ips typographus [PDF]

, 2011
The bark beetle Ips typographus regularly kills spruce trees in the Palearctic. Spruces are colonized by means of attraction to an aggregation pheromone. Attraction is modulated by anti-attractive volatiles (NHV) from non-host plants.
Andersson, Martin
core   +1 more source

PENGARUH JENIS PERANGKAP DAN FEROMON SEKS TERHADAP TANGKAPAN NGENGAT JANTAN Spodoptera exigua

Jurnal Hama dan Penyakit Tumbuhan Tropika, 2012
Effect of trap design and sex pheromone on the capture of male Spodoptera exigua. This research was to know the effectiveness of  two  traps and three kinds of pheromone in  attracting and catching  the male insects of Spodoptera exigua Hubner in shallot
Agus Dana Permana dan Rostaman .
doaj   +1 more source

Improved Monitoring of Grapholita molesta (Lepidoptera: Tortricidae) in Stone Fruit Orchards with a Pheromone-Kairomone Combination Lure

Insects, 2020
Monitoring oriental fruit moth Grapholita molesta Busck (Lepidoptera: Tortricidae), populations based on counts in sex pheromone-baited traps within sex pheromone-treated orchards for mating disruption (MD) is challenging since male orientation to traps ...
Michele Preti, Alan L. Knight, Sergio Angeli   +2 more
doaj   +1 more source

"Fool me once, but rarely fool me twice": recapture rates and the effect of lure-ageing in pheromone traps for the burnet moth Zygaena filipendulae

, 2018
Pheromone lures are a powerful tool in monitoring and recording moths. An important part of accurately interpreting the data obtained is determining the recapture rate of pheromone traps and the longevity of pheromone lures.
Oleander, A., Burman, J., Buswell, V.
core   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

Advanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng, Zihan Li, Yifeng Shao, Jinhao Liu, Li Yu, Shuguang Li   +5 more
wiley   +1 more source

Asymmetric Evolution of Antennal Cell Types Underlies a Derived Ammonia‐Sensing Logic for Ecological Adaptation in Bactrocera dorsalis

Advanced Science, EarlyView.
Comparative antennal single‐nucleus transcriptomics reveals cell‐type‐dependent transcriptomic divergence in Bactrocera dorsalis, with similar structural cells but divergent sensory neurons. This neuronal diversification is associated with a distinct ammonia‐sensing pathway, linking female attraction to bird‐dropping‐associated cues with nutritional ...
Wei Liu, Shuai Zhang, Jie Zhang, Zhen Tian, Yuanbo Xue, Ling Yang, Jun Xu, Guirong Wang   +7 more
wiley   +1 more source

EFFECTS OF SPACING AND TRAP NUMBER ON INTERACTIONS BETWEEN PEA MOTH PHEROMONE TRAPS

Entomologia Experimentalis et Applicata, 1980
The effects of spacing and trap number on interactions between pheromone traps for the pea moth, Cydia nigricana, placed in lines along the wind were investigated. In pairs of traps, each containing 100μg (E,E)—8,10— dodecadien—1—yl acetate, an interaction was evident at spacings of 25–200 m, and the upwind trap usually caught more moths than the ...
Wall, C., Perry, J. N.
openaire   +1 more source

Structure elucidation of some insect pheromones : a contribution to the development of selective pest control agents [PDF]

, 1977
The use of pheromones is one of the methods currently being investigated intensively as an alternative method of insect control. The various ways in which pheromones might be used in insect control programmes are briefly discussed in Chapter 1.Chapter 2 ...
Persoons, C.J.
core  

Symbiont‐Induced HSP83 Establishes Two‐Tiered Control of Antifungal Immunity in an Invasive Beetle–Fungus Complex

Advanced Science, EarlyView.
In an invasive beetle–fungus complex, the mutualist Leptographium procerum induces host HSP83 and modulates Toll‐dependent antifungal immunity. HSP83 mediates two‐tiered control by associating with selected fungal recognition receptors and restraining Dorsal‐driven antimicrobial peptide transcription.
Qingtai Yang, Zhudong Liu, Yuqiao Yin, Jing Su, Dunyang Yu, Longsheng Xing, Zhen Zou, Le Kang, Jianghua Sun   +8 more
wiley   +1 more source