Influence of the slopes with different directions on populationregeneration was also studied, and it showed that the slope direction was one important factor for regeneration.
坡向对锐齿槲栎种群的更新有重要影响，光照好的东南坡上的更新情况明显比光照较少的西北坡好。
2
Bud bank, formed by buds of a plant which are exploitable for vegetative regeneration, plays a fundamental role in local plant population even community structure and dynamics.
芽库是由植物上所有芽组成的，用于植物的营养繁殖，对植物种群乃是群落的结构和动态起到重要作用。
3
Natural regeneration and dispersal of artificial S. caseolaris population had more or less occurred, which may increase the structural complexity and stability of the artificial population.