Nur Aida H, Abu Hassan A, Nurita A T, Che Salmah M R, Norasmah B
School of Biological Sciences, Universiti Sains Malaysia, 11800 Minden, Penang, Malaysia.
Trop Biomed. 2008 Aug;25(2):117-25.
A semi laboratory experiment using 3 cohorts of Aedes albopictus adults was performed to obtain age-specific mortality and fecundity information and to derive statistical estimates of some population growth parameters. Life expectancy was calculated for both males and females. The following population parameters were estimated: intrinsic rate of increase (rm= 0.21), net reproductive (replacement) rate (Ro= 68.70), age at mean cohort reproduction (To=10.55 days), birth rate (B=0.23), death rate (D=0.02) and generation time (G=20.14 days). The high rm/B (0.91) and B/D (11.50) ratios indicated the high colonizing ability of Ae. albopictus in nature.
进行了一项使用3组白纹伊蚊成虫的半实验室实验，以获取特定年龄的死亡率和繁殖力信息，并得出一些种群增长参数的统计估计值。计算了雄性和雌性的预期寿命。估计了以下种群参数：内禀增长率（rm = 0.21）、净生殖（替代）率（Ro = 68.70）、平均种群繁殖年龄（To = 10.55天）、出生率（B = 0.23）、死亡率（D = 0.02）和世代时间（G = 20.14天）。较高的rm/B（0.91）和B/D（11.50）比率表明白纹伊蚊在自然界具有较高的定殖能力。
