安息香酸類のアミスギタケおよびエノキタケに及ぼす発茸効果

概要

論文の詳細を見る
Benzoic acid derivatives were tested on Favolus arcularius for fruiting-body inducing activity. Six-membered aromatic compounds with a acidic functional group such as a carboxyl and a sulfonyl had inducing activity. Among the active compounds nicotinic acid had the highest fruiting ratio of 60% at a dosage of 20 ng/flask.Benzoic acid, anthranilic acid, and 4-aminobenzoic acid were also tested on Flammulina velutipes for fruiting-body inducing activity. These three compounds_1induced the formation of fruiting-body of F. velutipes at low concentrations.Furthermore, promoting effects of benzoic acid, anthranilic acid, and 4-aminobenzoic acid on the fruiting-body formation of F. velutipes were examined. The addition of 8-0.08 ng/bottle of benzoic acid shortened the period required for the fruiting-body formation by ten days, indicating that this compound had a promoting effect. On the other hand, anthranilic acid and 4-aminobenzoic acid delayed the formation.
1989-09-25