flight activity
Parasitic and immune modulation of flight activity in honey bees tracked with optical counters
... individual flight activity of honey bees (Apis mellifera Linnaeus 1761) either (1) parasitized by the microsporidium Nosema ceranae, an intracellular spore-forming fungal parasite that develops in the ...
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Diel flight activity of wild caught Anopheles farauti (s s ) and An hinesorum malaria mosquitoes from northern Queensland, Australia
... of flight activity that are important for ongoing efforts to understand ...ing activity has been shaped by continuing insecticide selective pressure (from insecticide treated bednets and/ or residual ...
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Differences in Flight Activity of Pests on Winter and Spring Oilseed Rape
... DRA (1986), spring rape plants have a short ground ro- sette phenophase and rapid stem elongation. Such plants are unsuitable for the oviposition of C. pallidac- tylus that lays eggs in the leaves of oilseed rape plants ...
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Effect of flight activity of stem weevils (Ceutorhynchus napi, C pallidactylus) and application time on insecticide efficacy and yield of winter oilseed rape
... During 2010–2012, we monitored flight activity of male and female stem weevils (Ceutorhynchus napi, C. pallidacty- lus) using yellow water traps, the effectiveness of various application dates for the ...
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Light on Effects and the Question of Bimodality in the Circadian Flight Activity of the Mosquito Anopheles Gambiae
... In an alternating 12 h light: 12 h dark regime LD 12:12, in the laboratory, female Anopheles Cellia gambiae Giles have peaks of non-specific flight activity at light-off and light-on; th[r] ...
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Effects of flight activity and age on oxidative damage in the honey bee, Apis mellifera
... initiate flight until a later age) and post-mating queens, who do not fly but have longer lifespans than foragers (Winston, 1991; Remolina et ...natural flight restriction on antioxidant activity and ...
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Higher flight activity in the offspring of migrants compared to residents in a migratory insect
... in flight behaviour between wild caught migratory and overwinter- ing hoverflies could be due to the absence of certain environmental cues in the ...increased flight activity compared with the ...
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The Influence of Environment and Heredity on Flight Activity in the Milkweed Bug Oncopeltus
... Accordingly, bugs of different ages were deprived of food for a few days to see if this treatment either increased the proportion of the population showing long flights or increased flig[r] ...
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The Relation Between Age and Flight Activity in the Milkweed Bug, Oncopeltus
... The flight peak in both sexes, 8-10 days, occurs prior to the time of maximum reproduction, but at a period when the reproductive value is still better than 75 % of maximum.. Since the l[r] ...
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Some Factors Affecting Flight Activity in Individual Milkweed Bugs (Oncopeltus)
... Previous comparisons using bugs tested only once at 20 days did show a statistically significant difference in activity between virgin and normal males Dingle, 1965... Mean flight durati[r] ...
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Influence of season and meteorological parameters on flight activity of Culicoides biting midges
... The risk of BTV entering the UK via wind-borne Culico- ides from the near continent has been analysed since April 2007 using the NAME (Numerical Atmospheric-dispersion Modelling Environment) dispersion model (Jones et ...
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The common problem of accounting multiple-factors in flight activity
... При этом управление БП сводится, в сущности, к управлению опасностью, и миллионные средства расходуются только на обработку таких отрицательных полетов, включенных в результат полета зам[r] ...
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The Balance Between Antagonistic Induction and Depression of Flight Activity in Aphis Fabae Scopoli
... 216, and likewise their subsequent settling responses on a standard test leaf 1964, differed little, whether the previous landings between flights had been made on a host or on a non-hos[r] ...
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The Circadian Rhythm of Flight Activity of the Mosquito Anopheles Gambiae: The Light Response Rhythm
... gambiae, but in order to check that this treatment did not affect the response to light signals a second series of experiments was carried out in which the change to DD was made at the n[r] ...
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The Effect of Light Regimes on the Circadian Rhythm of Flight Activity in the Mosquito Aedes Taeniorhynchus
... C Entrainment by 24 h light cycles other than LD 12:12 a The LD 16:8 and LD 8:16 regimes followed by continuous DD Figs $a,b In these two experiments, where adults were subjected to LD 1[r] ...
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The Circadian Flight Activity of the Mosquito, Anopheles Gambiae: Phase Setting by the Light Regime
... Light-off at the normal time may slightly advance the activity peak; possibly this earlier peak is attributable to the release of activity which has been held in check by the inhibitory [r] ...
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Co Ordination of Two Kinds of Flight Activity in an Aphid
... A, final 15 min of a long flight punctuated by target presentations, showing the eventual re-appearance of regular homing in on the target after previous avoidance of it, then the re-app[r] ...
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Timing of elevator muscle activity during climbing in free locust flight
... Individual flight sequences were investigated in a room measuring 10 ...the flight experiments. To initiate flight, each animal was placed on a platform, and the majority of flights started with the ...
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Miniaturized multi-sensor loggers provide new insight into year-round flight behaviour of small trans-Sahara avian migrants
... of flight based on the activity level ...single flight bouts for each ...diurnal flight activity was determined by referring to the light intensity data recorded in ...maximum ...
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Coordination of bat sonar activity and flight for the exploration of three dimensional objects
... different flight paths around the VOs in the experiments: bat 2 took a relatively long time to decide to land on a VO unit, reflected in the high number of visited sectors ...and flight activity ...
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