@article{oai:kumadai.repo.nii.ac.jp:00023450, author = {島田, 秀昭 and Shimada, Hideaki and Yoshimoto, Maki and Nakata, Haruhiko and Kusumoto, Koichi and 今村, 順茂 and Imamura, Yorishige and 島田, 秀昭 and Shimada, Hideaki and 吉本, 真紀 and 中田, 晴彦 and 楠本, 功一 and 今村, 順茂 and Imamura, Yorishige}, journal = {熊本大学教育学部紀要 自然科学}, month = {Nov}, note = {application/pdf, 論文(Article), We have previously reported that the practice using rock shells is useful for environmental educationin in lower secondary school. To obtain further information about collecting rock shells, we investigated the effects of environmental hormones on rock shells collected from the kumamoto and Fukuoka coastal waters. The rock shells with imposex were still found in Kumamoto coastal waters, even though the number of rock shells with imposex showed a tendency to be decreased. The occurrence of imposex was observed for rock shells inhabiting in harbor but not for these inhabiting in the sea shore. In the present data for investigation, there were many rock shells that were difficult to determine the sex.}, pages = {99--102}, title = {熊本県沿岸域の巻貝における環境ホルモンの影響評価 (第2報) : 環境教育教材としての情報収集}, volume = {54}, year = {2005}, yomi = {シマダ, ヒデアキ and イマムラ, ヨリシゲ and シマダ, ヒデアキ and イマムラ, ヨリシゲ} }