不同农药对大青叶药材质量的影响

目录
摘要.........................................................................................................................1
关键词.....................................................................................................................1
Abstract..................................................................................................................1
Key words..............................................................................................................1
1 材料与方法.......................................................................................................2
1.1 材料.............................................................................................................2
1.2 方法.............................................................................................................2
1.2.1 实验设计..................................................................................... *好棒文|www.hbsrm.com +Q: ￥351916072￥ 
.......2
1.2.2 测定方法............................................................................................2
1.2.3色谱条件....2
2 结果与分析.......................................................................................................3
2.1 方法学考察.3
2.1.1精密度实验...3
2.1.2重复性实验...3
2.1.3稳定性实验...3
注意事项3
2.2 指纹图谱的建立和分析3
2.3 指纹图谱相似度分析4
3 讨论...5
致谢.5
参考文献6
不同农药对大青叶药材质量的影响
[摘要] 目的：探究不同性质、不同浓度的化学农药对大青叶植物生理的影响。方法：采用高效液相色谱法测定不同处理的大青叶的指纹图谱，并进行对比分析。结果：采用不同农药处理的大青叶的指纹图谱存才明显的差异结论：施用农药后，对大青叶造成了一定的逆境条件，为适应外界环境的改变而其体内某些物质的生理活性，从而产生一些相应的防御措施。在大田种植中的指导作用是在中药种植过程中要谨慎施用农药，否则将对中药材自身产生不良影响，从而影响中药材的品质。
[关键词]农药；大青叶；高效液相色谱；指纹图谱
The influence of different pesticides on the leaf physiological indexes
Student majoring inscienceofchinesemateriamedicaZhao daosong
Tutor Prof.Xiang Zengxu
[Abstract] Objective:Explore different properties and different concentrations of chemical pesticide effects on the leaf of plant physiology.Method:Using high performance liquid chromatography (HPLC) method was developed for the determination of the leaf of different processing fingerprint, and comparison analysisResult:Using different pesticide processing the leaf of the fingerprint was obvious differencesConclusion:After the pesticide had a certain conditions on the leaf, in order to adapt to the change of external environment and its physiological activity of certain substances in the body, causing some corresponding defensive measures. In the guidance effect in the field planting in the process of Chinese medicine plant and the pesticide, be careful otherwise will have a bad influence on traditional Chinese medicine itself, thus affecting the quality of Chinese medicinal materials.

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