RAPD法によるHydropsyche orientalis (Hydropsychidae:Trichoptera) の遺伝的多様性に基づく河川環境評価 ―宮城県名取川水系を例として―
英文:
Evaluation of river environment based on the genetic diversity of aquatic insect (Hydropsyche ulmeri) with DNA polymorphism analysis -The case study in the Natori River System in Miyagi Prefecture-