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Lactuca altaica n. 阿尔泰莴苣
Lactuca sativa L. var. angustana Irish. 莴笋
Studies on the chemical constituents of Ulva lactuca L. 石莼的化学成分。
Title： Studies on the chemical constituents of Ulva lactuca L. 关键词：石莼;组分分离;结构鉴定;柱色谱;波谱分析;化学成分;甾醇
Latex is present in some genera, e.g. lettuce ( Lactuca). 本科一些属内的植物体含乳汁，例如，莴苣（Lactuca）。
Study of Tissue Culture and Establishment of Asexual System of Lactuca sativa. 与相似的文献。
The SOX genes of Panthera tigris altaica Temminck were detected by a pair of degenerate primers. 应用特异于HMG bOX区域的兼并引物 ,扩增了东北虎的SOX基因。
Total yields of red sea bream and Ulva lactuca were 55?900g and 358?000g respectively. ind-1,总产量为55 900g; 石莼生长茂密,沥干鲜藻总产量达到358 000g。
Any of various plants of the genus Lactuca, especially L. sativa, cultivated for their edible leaves. 莴苣一种莴苣属植物，尤指莴苣，因叶可食用而培植
This paper studied by using water extraction,alcohol deposit to extract the Lactuca sativa L. 本文采用热水浸提、醇沉法提取苔干多糖,对苔干多糖提取工艺和一般理化性质进行了研究。
An Amur tiger(Panthera tigris altaica)monitoring network system was set up for its population monitor during 2003-2004,and 25 active tracks were spotted in the process. 2004年,在黑龙江省建立了东北虎监测网络系统,共记录到东北虎活动足迹链等信息25个。
Content of nitrite and nitrate in Lactuca India and Plantago asiatica were lower enough for eating with safety. 苦荬菜、蕨菜中亚硝酸盐和硝酸盐含量较低，是可以放心食用的野菜。
This experiment was carried out on the dead body of a Panthera tigris altaica to explore a method of making a fur specimen and a complete skeleton specimen on a dead body. 本试验是以一具东北虎尸体为材料，探索出用同一具东北虎尸体制作剥制和完整的骨骼标本各一具的方法。
Revision of Lactuca L. and two new genera of tribe Lactuceae (Compositae) on the mainland of Asia. 菊科莴苣属订正及亚洲大陆菊科植物二新属.
Title： The Dynamic of Calcium Distribution During Megasporegenesis of Lettuce (Lactuca sativa L. 关键词：莴苣;大孢子;大孢子发生;钙
Major morphological and economical characters and some physiological and biochemical changes of head lettuce (Lactuca sativa var. capitata L.) under heat stress were studied. 摘要以6个结球莴苣品种为试验材料，从生长发育、经济性状和生理生化等方面研究耐热性的鉴定方法。
Abstract: Potassium antimonite was used to locate calcium in the synergids of lettuce （Lactuca sativa L） during their development. 文章摘要: 用焦锑酸盐沉淀法对莴苣助细胞中的钙分布进行了观察。
At the same time, Chinese cabbage, lettuce and Lactuca sativa L were potted plant and fertilized at 1/4 the amount of the local vegetable fertilizer. 按当地菜农施肥量的1/4量分期施肥，盆栽小白菜、生菜和油麦三种叶菜，并称取各自的经济产量。
Anemone altaica Fisch. 阿尔泰银莲花
Results showed that the root and rhizospheric soil extracts of alfalfa inhibited germination of Metaplexis japonica T.and Lactuca indica L. 结果表明:苜蓿根浸提液和根际土浸提液能够显著抑制萝摩和山莴苣的萌发;