Population Dynamics of Galerucella birmanica and Its Aggregation Behavior in Brasenia schreberi Aquaculture System DOI Creative Commons
Yini Wang, Yahong Wang, Changfang Zhou

и другие.

Insects, Год журнала: 2025, Номер 16(4), С. 371 - 371

Опубликована: Апрель 1, 2025

The aquatic vegetable Brasenia schreberi Gmel. (Nymphaeales: Cabombaceae), widely cultivated in China, faces severe challenges from pest disturbances. With a field investigation, G. birmanica occurred for several generations the mono-cultivation system. first visual peak on leaf surfaces appeared July, with eggs, larvae, pupae and adults all being recorded. highest number of flying were trapped August reverse to absence beetles leaves, followed by an extraordinary high eggs September. exhibited conspicuous aggregation distribution, severely chewed areas having abundance 21.6 times that non-chewed areas. Laboratory studies GC–MS two-choice tests revealed four volatiles significantly discrepant contents released chewed/intact leaves: cis-3-hexenyl acetate (917.33 ± 29.56 vs. 604.034 23.24 ng, intact), 2-phenylethyl isothiocyanate (595.37 28.42 356.00 13.44 ng), undecane (771.44 34.72 1003.28 47.88 ng) methyl salicylate (1079.84 49.39 532.11 18.23 ng); among them, could attract adults. Our study suggests can be threat mono-cultivated B. schreberi, whereas damaged leaves may sacrifice themselves attracting herbivore-induced volatile, thus protecting whole plant population disturbance.

Язык: Английский

Influence of Bemisia tabaci-Induced Plant Volatiles on the Host-Choice Behavior of Tuta absoluta DOI
S. Subhash, P. D. Kamala Jayanthi,

Anuj Bhatnagar

и другие.

Journal of Chemical Ecology, Год журнала: 2025, Номер 51(1)

Опубликована: Янв. 22, 2025

Язык: Английский

Процитировано

3
Aphid-Induced Volatiles and Subsequent Attraction of Natural Enemies Varies among Sorghum Cultivars DOI
Emily M. Russavage,

Jeremy A. Hewlett,

John M. Grunseich

и другие.

Journal of Chemical Ecology, Год журнала: 2024, Номер 50(5-6), С. 262 - 275

Опубликована: Апрель 22, 2024

Язык: Английский

Процитировано

9
The biochemical and molecular mechanisms of plants: a review on insect herbivory DOI Creative Commons
Afeez Adesina Adedayo, Richard O. Musser,

Mari Aanaenson

и другие.

Plant Signaling & Behavior, Год журнала: 2024, Номер 20(1)

Опубликована: Дек. 26, 2024

Biochemical and molecular mechanisms have been essential to reduce various insect attacks on plants. The biochemical methods are wide involving direct indirect defenses. defensive chemical substances secreted effectively the wound caused by herbivores (insects phytopathogens) Plants responded producing VOCs which draw natural enemies of insects phytopathogens. progress observed in cognition stimulus plants their potential control responses is characterized modification shifts our attention development endogenous resistance preserving crops. main objective implementing a biotechnological mechanism crop production employ durable multimechanistic alternatives pests via plant produces upon encountering attack.

Язык: Английский

Процитировано

3
Population Dynamics of Galerucella birmanica and Its Aggregation Behavior in Brasenia schreberi Aquaculture System DOI Creative Commons
Yini Wang, Yahong Wang, Changfang Zhou

и другие.

Insects, Год журнала: 2025, Номер 16(4), С. 371 - 371

Опубликована: Апрель 1, 2025

The aquatic vegetable Brasenia schreberi Gmel. (Nymphaeales: Cabombaceae), widely cultivated in China, faces severe challenges from pest disturbances. With a field investigation, G. birmanica occurred for several generations the mono-cultivation system. first visual peak on leaf surfaces appeared July, with eggs, larvae, pupae and adults all being recorded. highest number of flying were trapped August reverse to absence beetles leaves, followed by an extraordinary high eggs September. exhibited conspicuous aggregation distribution, severely chewed areas having abundance 21.6 times that non-chewed areas. Laboratory studies GC–MS two-choice tests revealed four volatiles significantly discrepant contents released chewed/intact leaves: cis-3-hexenyl acetate (917.33 ± 29.56 vs. 604.034 23.24 ng, intact), 2-phenylethyl isothiocyanate (595.37 28.42 356.00 13.44 ng), undecane (771.44 34.72 1003.28 47.88 ng) methyl salicylate (1079.84 49.39 532.11 18.23 ng); among them, could attract adults. Our study suggests can be threat mono-cultivated B. schreberi, whereas damaged leaves may sacrifice themselves attracting herbivore-induced volatile, thus protecting whole plant population disturbance.

Язык: Английский

Процитировано

0