… low-temperature acclimated insects to undergo RCH. When the grain aphid Sitobion avenae
Fabricus was low-temperature … , the discriminating temperatures (temperature that results in …

… Laboratory maintained Sitobion avenae of all developmental stages … Repeat coolings to
temperatures markedly above the mean … For ~ avenae to survive the low temperatures of winter it …

… that low temperature has a pre-natal effect on mortality. This paper investigates the possibility
that the observed effects of low temperature on aphid performance may be related to cold …

… rapid cold acclimation in the grain aphid, Sitobion avenae, under extremely low temperature
so as to provide a basis for the study of cold … avenae at various developmental stages were …

… estimate the temperature requirements of Sitobion avenue (F.… at 20C whilst at 30C they
were lower, being 0.89 and 0.86 … second instars withstood lower temperatures better than third …

… The effects of brief exposures to sub‐zero temperatures (cold‐pulses) on wing development
were investigated in an anholocyclic clone of the grain aphid Sitobion avenae. A cold‐pulse …

… The day is split into two portions: the first half of the day is modelled using the minimum
temperature (Tmin) and the maximum temperature (Tmax) from that day; while the second …

… high and low temperatures used are close to the maximum and minimum daily temperatures,
… In these studies, insects are exposed directly to the high or low temperatures, immediately …

… Sitobion avenae can overwinter as either cold hardy eggs (… The mean freezing temperatures
(supercooling points) of … cold hardening decreases the lower lethal temperature of S. …

… daily temperatures below 0C) and low winter minimal temperatures (less than –10C on …
France, with a low mean number of frost days and a minimal winter temperature around –5C, …