Oviposition Behaviour and Reaction of the Aphid
Yellow passion fruit reaction to Xanthomonas axonopodis pv. passiflorae and to Cowpea aphid-borne mosaic virus
... (Cowpea aphid-borne mosaic virus - ...the reaction of 11 genotypes of yellow passion fruit, based on the reaction of their progenies, to both mechanically inoculated Xap and CABMV, under greenhouse ...
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Transcriptional defense response of the soybean plant, Glycine max, in reaction to infestation by the soybean aphid, Aphis glycines
... the aphid to increase the nitrogen content in the phloem, thus improving the nutritional value for the ...between aphid-infested and uninfested resistant plants with the Rag1 gene, yet aphid ...
146
Avoidance of ladybird trails by an aphid parasitoid Aphidius ervi: active period and effects of prior oviposition experience
... selective oviposition behaviour (Minkenberg et ...recent oviposition experience, and therefore a lower egg load than naïve females, tended to avoid patches where intraguild predators were potentially ...
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Foraging behaviour at the fourth tropic level: a comparative study of host location in aphid hyperparasitoids
... searching behaviour of different hyperparasitoid species and makes comparisons with the behaviour of primary ...parasitoids. Aphid hyper- parasitoids are an ideal model, as their biology is ...
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Using sibship reconstructions to understand the relationship between larval habitat productivity and oviposition behaviour in Kenyan Anopheles arabiensis
... Microsatellite genotyping Fifteen An. arabiensis microsatellite DNA markers located on chromosomes 2 and 3 were used in this study (Table 1). Markers were allocated into four multiplexes based on compatible primer ...
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The Effects of Water Extracts from Lemon Balm on Pea Leaf Weevil and Black Bean Aphid Behaviour
... The objective of this study was to determine the effects of various concentrations of water extracts prepared from the fresh or dry matter of lemon balm on Sitona lineatus L. and Aphis fabae Scop. behaviour. The ...
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The transcriptomic basis of oviposition behaviour in the parasitoid wasp Nasonia vitripennis
... during oviposition in ...in oviposition (for instance in terms of the organismal and life-history changes associated with oviposition and the energy utilised during egg- laying), rather than changes ...
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Electric nets and sticky materials for analysing oviposition behaviour of gravid malaria vectors
... putative oviposition semiochemicals or natural infusions [40] but due to their reduced trapping efficiency e-nets might be the best alternative for analysing such odour- oriented ...
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Parasitoids: metapopulation ecology and genetics, mating behaviour, and aphid host resistance
... fuscoviride aphid survives from season to season, let alone its specialized parasitoid, ...its aphid host, have high levels of tolerance to inbreeding ...of aphid host and parasitoid – is a ...
167
The influence of ant-attendance on aphid behaviour investigated with the electrical penetration graph technique
... Untended aphids that successfully excreted some hon- eydew may for a few hours be able to show a behaviour similar to tended aphids before the lack of ant workers becomes noticeable. Future studies should ...
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Aphid-ant mutualism: how honeydew sugars influence the behaviour of ant scouts
... Test ant colonies were deprived of food but allowed water for 4 days. the time spent walking on the bridge and the arena before drinking the sugar solution, 163.. 2) the time spent[r] ...
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Effects of Deltamethrin on Mortality, Feeding Behaviour and Oviposition in the UK Culicoides Species and at UK Environmental Temperature
... Plate 2: Blood feeding experiment using hemotek membrane system blood meal after ten minutes was recorded. After counting was completed biting midges were transferred back into pots. Engorgement rate was calculated as ...
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Evaluation of the influence of electric nets on the behaviour of oviposition site seeking Anopheles gambiae s s
... to oviposition sites with landing on these sites and the e-nets on one side would not be electrified it is important to reduce the distance between the wires on those e-nets to a minimum of 24 mm to reduce the ...
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On the behaviour of solutions of the two-cell cubic autocatalator reaction
... • Figure 1 displays solutions for k = 0.05, γ = 0.2 and h = 5 . The dot-dashed, dashed and solid curves correspond to the values of t = 10, 50 and 100 respectively. From these figures, we find that the concentration β is ...
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Analysing the oviposition behaviour of malaria mosquitoes: design considerations for improving two choice egg count experiments
... in oviposition experiments, it was important to establish the optimum interval between the last blood meal and the bioassay for the local mosquito ...for oviposition in mos- quitoes ...two ...
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Analysing the oviposition behaviour of malaria mosquitoes : design considerations for improving two-choice egg count experiments.
... in oviposition experiments, it was important to establish the optimum interval between the last blood meal and the bioassay for the local mosquito ...for oviposition in mos- quitoes ...two ...
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Identifying behaviour in a multiproduct oligopoly: Incumbents reaction to tariffs dismantling
... for behaviour and estimate own and cross elasticities from the price equations, free of constraints imposed by functional form assumptions on the form of ...
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The unexpected importance of mosquito oviposition behaviour for malaria: non productive larval habitats can be sources for malaria transmission
... and behaviour of Anopheles mosquitoes, and how the heterogeneous distri- bution of water bodies influences the heterogeneity in their ...of oviposition behaviour on the risk of malaria ...of ...
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Aphid Alarm Pheromone as a Cue for Ants to Locate Aphid Partners
... against aphid natural enemies. While aphid predators and parasitoids actively forage for oviposition sites by using aphid semiochemicals, scouts of aphid-tending ant species would also ...
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Does Certain Host and Food Deprivation Period Affect Host Feeding and Oviposition Behaviour of Eretmocerus warrae (Hymenoptera: Aphelinidae)
... Bartlettz retains its egg load for up to 10 days when fed with honey. In conclusion, host feeding behaviour of E. warrae is influenced by initial food/host deprivation period after emergence. Food and host ...
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