摘要
本文运用灰色系统的关联度理论定量地分析出影响笼捕产量的主次因素。与数理统计法相比较,它具有观察动点小、试验省时、省力、样品成本低等优点,且分析结果与实际基本相符,具有较好的准确性。
By means of the relation theory of the grey system, the author analyses the principal and other factors affecting pot fishing yields. Compared with the method of mathematical statistics, this system has the advantage of requiring fewer experimental data and so results in much saving in time, labour and cost. The analytical results thus obtained are fairly accurate, being essentially in agreement with the actual conditions.
