Cohort structure is strongly affected by fire frequency, fire severity and their interaction.

这种世代结构也受火干扰频率、火干扰强度及两者的综合影响。

youdao

The simulation results were: (1) under simulation scenario without harvest, the fire regime was characterized by low frequency, high fire severity and large fire damaged area;

研究结果如下：（1）在无采伐预案下，火干扰模式为低频率大面积高强度火烧；

youdao

But what is less often remarked on is that the plants themselves affect the nature and severity of fire.

但人们不那么注意的是，正是这些植物自身影响了自然和火灾的猛烈程度。

youdao

Mr. DONATO: Even after this huge, high-severity fire and a tough place to grow trees, we're finding lots of natural conifer regeneration, which was very unexpected.

NPR: Study: Salvage Logging Boosts Forest-Fire Threat

One particular question they plan to address is whether the behaviour and severity of the High Park fire was affected by the spread of mountain pine beetle, a pest that is rapidly overrunning Colorado because its breeding season has been extended by the warming climate.

ECONOMIST: Terrestrial ecology: NEON light | The

However, unnamed hospital sources quoted by El Mundo said the severity of his injuries, and speed with which the fire had spread, suggested his action had been deliberate.

BBC: Spain Malaga: Jobless man 'burns himself to death'