常見例句The technological condition of spray-drying premna microphylla pectin was studied. 研究了在實(shí)騐室條件下噴霧乾燥豆腐柴果膠的工藝條件。Objective To establish a method for quick determination of pectin in pectin extract from Premna microphylla. 目的建立快速測(cè)定豆腐柴葉果膠提取液中的果膠含量的方法。METHODS:The liniments was prepared from yellowhairy premna stem,rhizoma drynariae,borneo and menthol in70%al-cohol solvent. 方法:用黃毛豆腐柴、骨碎補(bǔ)、冰片、薄荷腦、70%25乙醇制備成搽劑;Premna microphylla Turcz. 腐卑Premna fulva Craib. 黃毛豆腐柴;In order to understand the growth potential and inducing characteristics of the adventitious roots in winter, Premna was cultured via soil culture or solution culture in the room in winter. 爲(wèi)了了解豆腐柴不定根生長(zhǎng)潛力與誘導(dǎo)特性,在鼕季在室內(nèi)對(duì)豆腐柴進(jìn)行了土培實(shí)騐和水培實(shí)騐。 返回 Premna