常見(jiàn)例句Changes of ureide, allantoin, allantoic acid content and al-lantoinase activity in adzuki bean(Vigna angularis)seedlings were investigated. 赤豆種子萌發(fā)過(guò)程中,幼苗迅速郃成醯脲,在醯脲含量達(dá)到最大值前,尿囊酸含量高於尿囊素含量,子葉郃成醯脲最迅速; 醯脲含量達(dá)到最大值後,莖帶葉的醯脲含量最高。Hill reaction activities in soybean leaves and ureide(allantoin and allantoic acid)contents in young stems all showed a high peak duringpodfilling stages. 大豆葉片希爾反應(yīng)活性稚幼莖段醯脲含量在鼓粒期都有一高峰。cyclic ureide 環(huán)狀醯脲ureide derivative 醯脲類glycosyl ureide 葡基醯脲 返回 ureide