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- stem tobacco leaves 去烟叶梗
- The tobacco leaf covering a cigar. 卷雪茄的烟草叶
- A compact roll of tobacco leaves prepared for smoking. 雪茄吸烟用的紧密的烟叶卷
- Tobacco leaves processed into the form of a rope or roll. 烟草卷:加工成绳状或卷状的烟叶。
- The natural colour of the tobacco leaf, gloss, there are moistener. 烟丝色泽板滞，光华量好，有油润感。
- Tobacco leaf leavening is a complex biochemistry process. 摘要烟叶发酵是一复杂的生化过程。
- When the 90 kD elicitor was infiltrated into the tobacco leaves, it could induce the systemic acquired resistance (10%-68%) to Phytophthora nicotianae that was inoculated on the tobacco stem. 以10 nmol/L激发子溶液处理烟叶后分别于第0、24、48和72 h接种烟草疫霉(Phytophthora nicotianae)，结果证明该激发子可以诱导烟草产生抗性反应，其抗性以处理后立即接种烟草疫霉为最强，接种后48 h防效达68%25，以后随时间的延长逐渐减弱。
- EFFECTS OF CADMIUM AND IRON ON AMINO ACID CONTENT IN TOBACCO LEAVES? 镉、铁及其复合污染对烟草叶片氨基酸含量的影响?
- Like other harpins, harpin Xoo eli cits a typical HR in tobacco leaves. 因此 ,我们把该蛋白定名为 harpin Xoo。
- Xingshan tobacco leaves had rich aroma quality and good sensory evaluation. 烟叶香气质和感官质量较好。
- tobacco leaf and stem cutting machine 切丝切梗机
- Yet, the smell of a YAHOO continuing very offensive, I always keep my nose well stopped with rue lavender, or tobacco leaves. 可是“野猢”的气味还是很难闻，我总是用芸香、熏衣草或烟草紧紧捂住鼻子。
- OBJECTIVE To provide a new extract procedure of solanesol from abandoned tobacco leaves. 目的开发从废烟叶中提取纯化茄尼醇的新工艺。
- Induced accumulation of the acidic pathogenesis-related proteins (PRs) in tobacco leaves by ningnanmycin was studied. 摘要研究了宁南黴素对烟草酸性病程相关蛋白的诱导表达。
- CONCLUSION A new, simple extract procedure of solanesol from abandoned tobacco leaves was established. 结论建立了简便的从废烟叶中提取茄尼醇的新工艺。
- Solanesol was extracted in the waste tobacco leaves by dynamic saponification method of ethanol and solvent naphtha. 建立了以废次烟叶粗提物为原料,采用乙醇和溶剂油动态皂化方法萃取茄尼醇的工艺。
- The manufacture process of solanesol from tobacco leaves comprises of extraction and purification. 茄尼醇的生产包括浸膏制备、精制两个基本过程。
- RESULTS The solanesol was successfully extracted from abandoned tobacco leaves with the content of 90%. 结果新工艺提取纯化茄尼醇的含量>90%25。
- The arrangement of leaves on a stem. 叶序茎上叶子的排列次序
- The extraction, purification and antimicrobial activity of chlorogenic acid in tobacco leaves were researched. 研究了烟草绿原酸提取纯化工艺条件及其抑菌效果。
