菌きん根こんきんこんMeanings1nounmycorrhizabiologyTechnical term in biology for the symbiotic association between a fungus and the roots of a plant.菌きん根こんは植しょく物ぶつの栄えい養よう吸きゅう収しゅうを助たすける。Mycorrhizae help plants absorb nutrients.