english: So we've used isotope tracing to trace carbon moving from an injured mother tree down her trunk into the mycorrhizal network and into her neighboring seedlings, not only carbon but also defense signals.
non_english: Použili sme sledovanie izotopmi na stopovanie toku uhlíka z raneného materského stromu jeho kmeňom do mykorízovej siete a jeho susediacich semenáčikov; a nielen uhlíka, ale i obranných signálov.