共存困難とされる在来近縁植物ツユクサとケツユクサの新たな共存メカニズムを提案(図1) (IMAGE) Kobe University Caption 図1. 同所的に咲くツユクサとケツユクサ Credit Kobe University Usage Restrictions Please credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.