NDLI: A long-term study on the population dynamics of the grape leafhopper (Empoasca vitis) and antagonistic mymarid species

Please wait, while we are loading the content...

Feeding activity and life history characteristics of the generalist predator, Chrysoperla carnea (Neuroptera: Chrysopidae) at different prey densities

Cannibalism and interspecific predation of the phytoseiid mite, Amblyseius swirskii

Infection of red palm weevil, Rhynchophorus ferrugineus, by spore-forming bacilli indigenous to its natural habitat in Egypt

A long-term study on the population dynamics of the grape leafhopper (Empoasca vitis) and antagonistic mymarid species

Some reactions of Ips typographus (L.) (Col.: Scolytidae) to changing breeding conditions in a forest decline area in the Sudeten Mountains, Poland

Studies on the population frequency of insects and mites causing galls on the leaves of the sycamore maple Acer pseudoplatanus L. in southern Poland

A study on some anatomical parameters of the piercing-sucking process in leaves and branches of Pittosporum tobira L. (Pittosporaceae) infested by the cottony cushion scale, Icerya purchasi Maskell (Homoptera: Coccina, Margarodidae)

Abundance and distribution of Xylosandrus germanus (Blandford 1894) (Coleoptera, Scolytidae) in Belgium: new observations and an attempt to outline its range

Journal of Pest Science : Volume 76

Journal of Pest Science : Volume 75

Journal of Pest Science : Volume 74

Journal of Pest Science : Volume 73

Journal of Pest Science : Volume 72

Journal of Pest Science : Volume 71

Journal of Pest Science : Volume 70

A long-term study on the population dynamics of the grape leafhopper (Empoasca vitis) and antagonistic mymarid species

Content Provider	Springer Nature Link
Author	Böll, S. Herrmann, J. V.
Copyright Year	2004
Abstract	The population dynamics of the grape leafhopper (Empoasca vitis) and its egg parasitoids (Mymaridae) were studied at five representative sites in the Franconian wine-growing region from 1998 to 2001. In contrast to other German wine-growing areas, only one generation of grape leafhoppers per season was observed. In general, irrespective of the application of insecticides, the peak density of the first generation was much lower than that of immigrating grape leafhoppers. As the observed mymarid:leafhopper ratios (1:0.8–1:4.8) of the first generation were extremely high, egg parasitoids might be effectively controlling the grape leafhopper in Franconian vineyards. Slightly elevated leafhopper densities at the end of the growing season were caused by migrating sister species. Intervention thresholds were rarely reached; however, stress symptoms as discoloured intercostal leaf areas or rolled leaf edges were widespread. Over the whole study period three mymarid species occurred at all monitoring sites: Anagrus atomus, Stethynium triclavatum and a species, not previously reported in the German wine-growing region, Anagrus avalae. The dominance relationships of these species were site-specific, differing more strongly between than within sites; however, differences could not be related to the kind of management or natural surrounding of the vineyards. A hatching experiment confirmed the biological significance of A. avalae as an effective antagonist.
Starting Page	33
Ending Page	42
Page Count	10
File Format	PDF
ISSN	16124758
Journal	Journal of Pest Science
Volume Number	77
Issue Number	1
e-ISSN	16124766
Language	English
Publisher	Springer-Verlag
Publisher Date	2004-01-15
Publisher Place	Berlin, Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Grape leafhopper Mymarid species Antagonist Population dynamics Franconian wine-growing region
Content Type	Text
Resource Type	Article
Subject	Ecology Plant Science Ecology, Evolution, Behavior and Systematics Insect Science Agronomy and Crop Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Calcium Tartrate Crystals in the Midgut of the Grape Leafhopper

Influence of grapevine cultivars on the leafhopper Empoasca vitis and its egg parasitoids

Long-term ant-species-dependent dynamics of a myrmecochorous plant community

Damage assessment of the leafhopper complex [Asymmetrasca decedens (Paoli) and Empoasca decipiens Paoli] (Homoptera: Cicadellidae) in cotton

Development of a sampling strategy for the leafhopper complex [Asymmetrasca decedens (Paoli) and Empoasca decipiens Paoli] (Hemiptera: Cicadellidae) in cotton

Influence of nonhost plant diversity and natural enemies on the potato leafhopper, Empoasca fabae, and pea aphid, Acyrthosiphon pisum, in alfalfa

Two new species of the leafhopper subgenus Empoasca (Empoasca) Walsh (Hemiptera, Cicadellidae, Typhlocybinae, Empoascini) from China

Seasonal population dynamics of Typhlodromus pyri Scheuten (Acari, Phytoseiidae) in apple orchards in the region Meckenheim

Population dynamics, phenology, and overwintering of Bactrocera dorsalis (Diptera: Tephritidae) in Hubei Province, China

A long-term study on the population dynamics of the grape leafhopper (Empoasca vitis) and antagonistic mymarid species

Similar Documents

Calcium Tartrate Crystals in the Midgut of the Grape Leafhopper

Influence of grapevine cultivars on the leafhopper Empoasca vitis and its egg parasitoids

Long-term ant-species-dependent dynamics of a myrmecochorous plant community

Damage assessment of the leafhopper complex [Asymmetrasca decedens (Paoli) and Empoasca decipiens Paoli] (Homoptera: Cicadellidae) in cotton

Development of a sampling strategy for the leafhopper complex [Asymmetrasca decedens (Paoli) and Empoasca decipiens Paoli] (Hemiptera: Cicadellidae) in cotton

Influence of nonhost plant diversity and natural enemies on the potato leafhopper, Empoasca fabae, and pea aphid, Acyrthosiphon pisum, in alfalfa

Two new species of the leafhopper subgenus Empoasca (Empoasca) Walsh (Hemiptera, Cicadellidae, Typhlocybinae, Empoascini) from China

Seasonal population dynamics of Typhlodromus pyri Scheuten (Acari, Phytoseiidae) in apple orchards in the region Meckenheim

Population dynamics, phenology, and overwintering of Bactrocera dorsalis (Diptera: Tephritidae) in Hubei Province, China

A long-term study on the population dynamics of the grape leafhopper (Empoasca vitis) and antagonistic mymarid species