Results 61 to 70 of about 8,203 (224)

SURVEY OF CERTAIN INSECTS INFESTING MAIZE CROP AND BIOLOGICAL ASPECTS OF THE PARASITOID, BRACON BREVICORNIS WESM. (HYMENOPTERA: BRACONIDAE) REARED ON SESAMIA CRETICA LED. UNDER LABORATORY CONDITIONS. [PDF]

open access: yesJournal of Plant Protection and Pathology, 2012
The present study was conducted during two successive seasons in the period from 2011 to 2012 to survey some aphids species Rhopalosiphum maidis (Fitch)., Rhopalosiphum padi (Linnaeus)., Aphis gossypii (Glover). ,  leafhoppers species Empoasca decipiens (
A. Saleh, A. Abd- Elsamed, Aml Habashy
doaj   +1 more source

The Deltocephalinae leafhoppers of Pakistan (Hemiptera, Cicadellidae)

open access: yes, 2010
Khatri, Imran, Webb, Michael D. (2010): The Deltocephalinae leafhoppers of Pakistan (Hemiptera, Cicadellidae).
Khatri, Imran, Webb, Michael D.
core   +1 more source

Taxonomic study of some Afrotropical erythroneurine leafhoppers (Hemiptera: Cicadellidae: Typhlocybinae)

open access: yes, 2020
Cao, Yanghui, Dietrich, Christopher H., Dmitriev, Dmitry A., Zhang, Yalin (2020): Taxonomic study of some Afrotropical erythroneurine leafhoppers (Hemiptera: Cicadellidae: Typhlocybinae).
Cao, Yanghui   +3 more
core   +1 more source

Assessing the host plants of the invasive apricot aphid, Myzus mumecola (Hemiptera: Aphididae)

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 4, Page 559-565, November 2026.
We investigated the host plants of the invasive apricot aphid Myzus mumecola (Hemiptera: Aphididae), an emerging pest species in Europe, by combining molecular and ecological approaches. The winter host plant was confirmed as apricot by both methods.
Marta Chignola   +2 more
wiley   +1 more source

First record of Aconurella nuristana Dlabola (Hemiptera: Cicadellidae) from Iran

open access: yesJournal of Crop Protection, 2015
A faunistic survey was conducted to identify the leafhoppers in the southwest of Iran (Khouzestan Province) in 2014. Among the collected materials, Aconurella nuristana Dlabola, 1957 is recorded for the first time for Iranian leafhoppers fauna ...
Farzad Pakarpour Rayeni   +3 more
doaj  

Effects of the Morphological Diversity of Leaf Surface and Phytochemicals Composition on Preference Behavior of Leafhopper and Planthoppers on some Solanaceous Crops [PDF]

open access: yesJournal of Plant Protection and Pathology, 2019
The present experiments were conducted to study the effect of different solanaceous host plants on the population density of the leafhoppers and planthoppers according to the morphological diversity of host surface and phytochemical composition on the ...
A. El-Shayeb   +3 more
doaj   +1 more source

Neonicotinoid seed treatments do not consistently reduce insect feeding damage nor increase yields in Maryland soy

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 4, Page 699-704, November 2026.
We compared soybean plants from untreated and treated seeds across 4 sites and 3 years in Maryland. Neonicotinoid seed treatments (NST) provided little reduction in insect stippling damage and no reduction in chewing damage. NST did not result in increased plant biomass or bean yield. Abstract The use of neonicotinoid insecticides in seed treatments in
Kelsey J. McGurrin   +4 more
wiley   +1 more source

Lice, Life, and Leafhoppers: How Weigl’s vaccine creation influenced my virology research

open access: yesБіологічні студії, 2014
This paper is dedicated to the memory of my brother Alfred who worked as a physician in the ghetto of Kolomyya. On September 1, 1942 my father was shipped with 8 000 Jews to be gassed in Belzec.
Karl Maramorosch
doaj   +1 more source

SURVEY OF LEAFHOPPERS ON MEDICINAL AND AROMATIC PLANTS IN EGYPT (HEMIPTERA: AUCHENORRHYNCHA: CICADELLIDAE) [PDF]

open access: yesJournal of Plant Protection and Pathology, 2015
  Leafhoppers are common and abundant insects in worldwide. Numerous leafhopper species are considered serious plant pests, and those as vector plant diseases inflict untold economic losses in agricultural crops.
M. Ahmed   +3 more
doaj   +1 more source

Flight of the dragons: a global review of migration in Odonata

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2134-2157, October 2026.
ABSTRACT Insects are the most abundant and ecologically important animal migrants. Yet, we know relatively little about the patterns and processes underlying insect migration. Dragonflies (Anisoptera) and damselflies (Zygoptera) comprise the ancient insect order Odonata, whose ancestors were the first organisms to fly on Earth.
Johanna S.U. Hedlund   +3 more
wiley   +1 more source

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