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词汇 diapause
释义 BETA

Examples of diapause


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Successive seasons are linked through the surviving number of over-wintering larvae or pupae or, in the case of pink bollworm, individuals emerging from diapause.
Therefore, photoperiod-insensitive non-diapausing individuals or strains may overwinter in diapause states in fields as well as photoperiod-sensitive diapausing ones.
This resulted in higher diapause propensities in resistant genotypes than in earlier and faster susceptible ones.
Only two larvae remained in diapause from the first 4 pots and none in the other 10 pots.
This suggests the possibility of a second generation after only a short diapause.
The larvae hatch and enter diapause within a hibernaculum formed on the surface of the egg batch.
When diapause is completed, the concentration of cryoprotectors (for example, glycerol) and tolerance of low temperatures decline significantly, even under constant external temperature conditions.
There was no indication that photoperiod alone could induce reproductive diapause.
Of the rest some remained in diapause and died, some pupated and died as pupae or in the act of hatching.
From these 271 sandflies hatched and 22 larvae remained in diapause, of which 13 hatched within 1 to 2 months and the rest died.
The insect neither attacked nor entered diapause in maize planted during the same period as the other crops.
It was not established from their results which aspect of the host maturation process was responsible for diapause induction.
Parental nutrition might influence offspring energy reserves and aptitude to undergo periods of starvation at the end of diapause.
The supercooling point values for these two species slightly differ towards the end of diapause.
Similar results have been obtained by several authors who have studied the effect of nutrient factors in diapause induction in stem borers.
These results are explained by a descriptive model which invokes behavioural and morphogenetic diapause.


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