phytolacca 中文意思是什麼
phytolacca
解釋
商陸屬-
Study on the different extractions of liposoluble components from phytolacca americana
法分析比較垂序商陸根不同提取物的脂溶性成分研究 -
The total rna was isolated from pokeweed ( phytolacca americana ) leaves using the method of guanidine isothiocyante and used as template to amplify the total length and deleted mutant pokeweed antiviral protein ( pap ) gene by rt - pcr and then the pap gene was cloned into pgem - t vector. the sequencing results showed that pap gene had 99. 9 % identity comparing with the pap gene nucleotide sequence reported by lin et al ( 1991 ). the iptg - inducible expression vector containing the pap gene was constructed and transferred into e. coli bl21 ( de3 ) - plyss
將缺失型pap基因克隆到植物表達載體pbi121中,通過液氮冷凍法將重組質粒轉入農桿菌lba4404細胞中,然後採用葉盤法,在該農桿菌的介導下將pap基因導入普通煙草中,經過卡那黴素抗性篩選,最後獲得了轉pap基因的工程煙草植株,摩擦接種煙草花葉病毒( tmv ) ,與非轉基因煙草相比,能夠推遲癥狀表現達2月之久,說明pap基因能夠在其它植物體內產生有活性的高抗病毒的蛋白質。 -
The megasporogenesis and microsporogenesis of phytolacca acinosa roxb. and formation of its male and female gametophytes
商陸大小孢子的發生和雌雄配子體的形成 -
Manganese tolerance and hyperaccumulation of phytolacca acinosa roxb
的錳耐性和超積累 -
Preliminary study of field efficacy experiments of phytolacca acinosa protein biological preparation against tobacco virus diseases
商陸蛋白生物制劑防治煙草病毒病田間藥效試驗初報 -
Anatomical studies on the vegetative organs and the stored root of different years of phytolacca acinosa
商陸營養器官及不同生長齡貯藏根的解剖結構研究 -
The status of studies on the distribution and classification of phytolacca
商陸屬分類與分佈的研究現狀
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