研究了观赏植物花叶万年青属9个品种的组织培养和快速繁殖技术。
Tissue culture and rapid propagation of 9 cultivars of Dieffenbachia were studied.
花叶万年青一种植物,花叶万年青属,原产于热带美洲,有结实的节茎和大的多样化的叶子,可做为室内植物栽培。
Any of several plants of the genus dieffenbachia native to tropical America having stout jointed stems and large variegated leaves and widely cultivated as an indoor plant.
花叶万年青:一种植物,花叶万年青属,原产于热带美洲,有结实的节茎和大的多样化的叶子,可做为室内植物栽培。
Dieffenbachia: any of several plants of the genus dieffenbachia native to tropical America having stout jointed stems and large variegated leaves and widely cultivated as an indoor plant.
光学显微镜下观察了菖蒲属2种和天南星科花烛属、麒麟叶属、龟背竹属、广东万年青属、花叶万年青属5个较原始属的5种植物的叶表皮细胞及气孔器的特征。
Characteristics of leaf epidermis cells and stomata apparatus of 2 species in genus Acorus and 5 species belonging to 5 genera in Araceae were observed under the light microscope.
左侧罐子顶端和右面罐子顶端的蓝色标本属于树毒性的竹叶青,但却属不同的物种。
The bluish specimens at the top of the left and right jar belong to the tree viper genus Trimeresurus but are different species.
他们说,绿鳕、鲂鱼、绿青鳕、比目鱼、鲱属小海鱼尝起来也别有风味。而且消费者正在被催促避开集中购买某些鱼,诸如鳗鱼和黑鲔鱼。
And consumers are being urged to avoid some fish altogether, such as eels and bluefin tuna.
剪切作用类型及三维参照变形分析表明,青邑韧性剪切带属加长-变宽类型的一般剪切带并且在Y轴方向上有所增长。
Analyses of the shear type and the three-dimensional deformation demonstrate that the QDSZ belongs to a lengthening-broadening shear zone with the lengthening quite obvious along the Y-axis.
武夷岩茶属半收酵的青茶,制造方式介于绿茶与红茶之间。
Wuyi rock of half the oolong tea, the method that make fermented between green tea and black tea between.
百合花是一个美丽的青少属植物的花一样,享有被人类好几个世纪了。
The calla lilies are a beautiful genus of flowers that have been enjoyed by humans for centuries.
化合物5和6为首次从核果木属植物中分离得到,化合物1~4、7、8均为首次从青枣核果木中分离得到。
Component 5 and 6 were isolated for the first time from Drypetes, and compounds 1-4,7 and 8 were isolated from D. cumingii for the first time.
两湖蛏蚌属密度和生物量均为零,但青岚湖其余各属生物量明显大于军山湖;
Both the density and biomass of Solenaia in the two lakes were zero, but the biomass of the other genera in Qinglan Lake obviously exceeded that in Junshan Lake;
两湖蛏蚌属密度和生物量均为零,但青岚湖其余各属生物量明显大于军山湖;
Both the density and biomass of Solenaia in the two lakes were zero, but the biomass of the other genera in Qinglan Lake obviously exceeded that in Junshan Lake;
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