1.Any of various plants of the genus Lactuca, especially L. sativa, cultivated for their edible leaves.
一种莴苣属植物，尤指莴苣，因叶可食用而培植。
2.They were found to belong to the genera Lactuca and Pterocypsela .
这类植物分属莴苣属和翅果菊属。
3.Studies on the chemical constituents of Ulva lactuca L.
石莼的化学成分。
4.Extraction and Isolation of Polysaccharide from Ulva Lactuca and Its Primary Study on Reducing Plasma Lipoproteins
石莼多糖的提取分离及其降血脂作用的初步研究
5.Purification and utilization of turtle-breeding wastewater in Lactuca sativa var. Romana hydroponics system
生菜水培系统对养鳖废水的净化与利用
6.The cytological study of aerospace mutation of Lactuca indica
太空环境诱变苦荬菜的细胞学效应研究
7.Cytokinin's Affection on Waterlogged Brassica Chinensis and Lactuca Sativa Chlorophyl Content
细胞分裂素对发生湿害的青菜、莴苣叶绿素含量的影响
8.Elementary study on nutritional compositions of the green alga, Ulva lactuca in the South China Sea
南海绿藻石莼营养成分的初步研究
9.The Effects of SA on Lateral Root Primordia Formation and Contents of Endogenous Plant Hormones in Lactuca sativa
水杨酸对莴苣初生根侧根原基的形成和根内激素含量的影响
10.Photosynthetic Responses to Light and Temperature in Ulva lactuca Under Aquatic and Aerial States
在水生与气生状态下石莼光合作用对光照和温度的响应