Results 11 to 20 of about 8,203 (224)

Effects of Geraniol on Survival, Reproduction, Endophytes, and Transcriptome of Tea Green Leafhoppers (Empoasca onukii)

Agronomy
Herbivore-induced plant volatiles (HIPVs) serve as powerful defense mechanisms that help plants mitigate pest-induced stress. Geraniol is a HIPV released by tea leaves in response to damage inflicted by tea green leafhoppers.
Junjie Tian, Hainuo Hong, Shiliang Mo, Shiqin Mo, Hongliang Shi, Juan Shi, Ying Zhou   +6 more
doaj   +2 more sources

A new genus and five new species of Neocoelidiinae leafhoppers from Brazil (Insecta: Hemiptera: Cicadellidae) with a key to males

European Journal of Taxonomy, 2021
A new Brazilian leafhopper genus of the subfamily Neocoelidiinae is proposed: Takiyaella gen. nov. based on T. sexguttata (Chiamolera & Cavichioli, 2003) gen. et comb. nov. and five new species: T. anomala gen. et sp. nov., T. coelhomarquesae gen. et sp. 
Clayton C. Gonçalves, Alexandre C. Domahovski   +1 more
doaj   +1 more source

Exploiting push-pull strategy to combat the tea green leafhopper based on volatiles of Lavandula angustifolia and Flemingia macrophylla

Journal of Integrative Agriculture, 2020
Thirteen volatile compounds were identified from Flemingia macrophylla plants. Eight major components significantly attracted the tea green leafhoppers, Empoasca flavescens F.
Shan-jie HAN, Meng-xin WANG, Yan-su WANG, Yun-gang WANG, Lin CUI, Bao-yu HAN   +5 more
doaj   +1 more source

Screening potential insect vectors in a museum biorepository reveals undiscovered diversity of plant pathogens in natural areas

Ecology and Evolution, 2021
Phytoplasmas (Mollicutes, Acholeplasmataceae), vector‐borne obligate bacterial plant parasites, infect nearly 1,000 plant species and unknown numbers of insects, mainly leafhoppers (Hemiptera, Deltocephalinae), which play a key role in transmission and ...
Valeria Trivellone, Wei Wei, Luisa Filippin, Christopher H. Dietrich   +3 more
doaj   +1 more source

Identification of Potential Host Plants of Sap-Sucking Insects (Hemiptera: Cicadellidae) Using Anchored Hybrid By-Catch Data

Insects, 2021
Reliable host plant records are available for only a small fraction of herbivorous insect species, despite their potential agricultural importance.
Yanghui Cao, Christopher H. Dietrich
doaj   +1 more source

Identification of Markers Associated with Wheat Dwarf Virus (WDV) Tolerance/Resistance in Barley (Hordeum vulgare ssp. vulgare) Using Genome-Wide Association Studies

Viruses, 2023
Wheat dwarf virus (WDV) causes an important vector transmitted virus disease, which leads to significant yield losses in barley production. Due to the fact that, at the moment, no plant protection products are approved to combat the vector Psammotettix ...
Behnaz Soleimani, Heike Lehnert, Sarah Trebing, Antje Habekuß, Frank Ordon, Andreas Stahl, Torsten Will   +6 more
doaj   +1 more source

A review of the tribes of Deltocephalinae (Hemiptera: Auchenorrhyncha: Cicadellidae) [PDF]

, 2013
The classification of the largest subfamily of leafhoppers, Deltocephalinae, including 38 tribes, 923 genera, and 6683 valid species, is reviewed and revised.
James N. Zahniser, Zahniser, James N., Chris Dietrich, Zahniser, James N, Dietrich, Chris H., Dietrich, Christopher H.   +5 more
core   +1 more source

Identification of Phytoplasmas Representing Multiple New Genetic Lineages from Phloem-Feeding Leafhoppers Highlights the Diversity of Phytoplasmas and Their Potential Vectors

Pathogens, 2021
Phytoplasmas are obligate transkingdom bacterial parasites that infect a variety of plant species and replicate in phloem-feeding insects in the order Hemiptera, mainly leafhoppers (Cicadellidae).
Wei Wei, Valeria Trivellone, Christopher H. Dietrich, Yan Zhao, Kristi D. Bottner-Parker, Algirdas Ivanauskas   +5 more
doaj   +1 more source

EFFECT OF SOME INTERCROPPING SYSTEMS AND POTASSIUM FERTILIZATION RATE FOR MAIZE WITH COWPEA CROPS ON THE POPULATION DENSITY OF CERTAIN PESTS AND THEIR NATURAL ENEMIES IN SHRAKIA GOVERNORATE, EGYPT. [PDF]

Journal of Plant Protection and Pathology, 2011
This study was conducted to evaluate the effect of intercropping and potassium fertilization for maize with cowpea plants on the population density  levels of some piercing –sucking insects at Diarb Negm distract in Sharkia Governorate during 2009 and ...
A. Salah, M. Hashem, A. Abd-Elsamed
doaj   +1 more source

First record of the leafhopper Platymetopius notatus Fieber (Hemiptera, Cicadellidae, Deltocephalinae) from northwest Algeria with description of the species [PDF]

Biodiversity Data Journal, 2021
A continuous monitoring of leafhoppers in a pear orchard of Santa maria variety located in Khemis Miliana in the northwest Algeria for a period of 7 months from February to August 2019 revealed a species, Platymetopius notatus Fieber, earlier reported ...
Nabila Guerrouche, Kamel Hamadi, Faiza Marniche, Hocine Aziri   +3 more
doaj   +3 more sources