Primary parasitoid and hyperparasitoid guilds (hymenoptera) of grain aphid (Sitobion avenae F.) in northern Poland [PDF]
The aim of this study was to determine and compare the guilds of parasitic Hymenoptera associated with the grain aphid on rye and winter wheat. Of the seven species of primary parasitoids (Braconidae: Aphidiinae, Aphelinidae), parasitizing ...
Barczak T. +2 more
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Distribution and diversity of wheat aphid parasitoids (Hymenoptera: Braconidae: Aphidiinae) in Iran
Eleven species of parasitoids were found to attack 7 species of wheat aphids in Iran. The Simpson's Index of diversity (D) used to compare the aphidiine diversity in various cereal crop systems in geographically different regions of Iran ranged from 0 ...
Ehsan RAKHSHANI +6 more
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Non-consumptive effects stabilize herbivore control over multiple generations.
Understanding the factors that influence predator-prey dynamics requires an investigation of oscillations in predator and prey population sizes over time. However, empirical studies are often performed over one or fewer predator generations.
Kathryn S Ingerslew, Deborah L Finke
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The effect of different temperature on vital characters of Aphidius matricariae ( Haliday ) [PDF]
The study showed that the temperature impact on some of the vital qualities of an intruder Aphidius matricariae when his breeding at different temperatures ,As the results of the study showed that the treatment of thermal 20 C outperformed morally and ...
Raad H. Awad, Juhaina I. Mohammed
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Primary parasitoid and hyperparasitoid guilds (hymenoptera) of grain aphid (Sitobion avenae F.) in northern Poland [PDF]
The aim of this study was to determine and compare the guilds of parasitic Hymenoptera associated with the grain aphid on rye and winter wheat in northern Poland. Of the seven species of primary parasitoids (Braconidae: Aphidiinae, Aphelinidae),
Barczak Tadeusz +2 more
doaj +1 more source
Aphidiinae (Hymenoptera, Braconidae) aphid parasitoids of Malta : review and key to species [PDF]
This paper brings an annotated list of the 16 aphid parasitoids detected up to 2015 in Malta. All the species were reared from identified aphid-plant associations. An illustrated key to the identification of the recorded species from Malta is provided.
Mifsud, David +3 more
core +1 more source
A survey was conducted in Aligarh District of Uttar Pradesh, India. A total of 14 pest aphid were found infesting 13 ornamental plants and 14 winter vegetables of the area. They were categorized based on injury status.
U. Rafi, M.K. Usmani, M.S. Akhtar
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Aphidius eglanteriae as a parasitoid of Chaetosiphon tetrarhodum/ Rosa is newly recorded for Turkey. Short information about its parasitism rate and distribution in Isparta Province, Turkey, is given.
Shalva Barjadze +3 more
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Aphidius (Aphidius) uzbekistanicus Luzhetzki
Aphidius (Aphidius) uzbekistanicus Luzhetzki Aphidius uzbekistanicus: Latteur (1973; p. 142); Starý (1981; p. 385); van Achterberg (2013). Aphidius (Aphidius) uzbekistanicus: Yu et al. (2012). Distribution: Andorra, Argentina, Belgium, Brazil, Bulgaria, Chile, China, Czech Republic, Denmark, Egypt, Finland, France (incl.
Lopes, Thomas +5 more
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Morphological variability in wing size and wing shape among species Aphidius absinthi Marshall, A. Rosae haliday and A. Urticae Haliday (Hymenoptera: Braconidae: Aphidiinae) [PDF]
In this paper, we applied traditional and geometric morphometric methods to analyze variability in wing size and wing shape among species Aphidius absinthi Marshall, A. rosae Haliday and A. urticae Haliday.
Mitrovski-Bogdanović Ana S. +1 more
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