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- Endogenous hormones IAA, ZR, GA3 and ABA in methanol extract of Rosa rugosa C. 摘要对平阴玫瑰花芽分化期叶片甲醇提取物进行IAA、ZR、GA3、ABA的分离、纯化和测定。
- In comparison, the leaves and roots exhibited potent AOP in the 20, 40 and 60% methanol extracts. 此外，以20、40和60%25 的甲醇溶液萃取所得的叶片和气生根萃取物，具有较高的总抗氧化力。
- Gradient elution HPLC was used to analyze methanol extracts from white muscardine silkworm,and analyzed the data of their fingerprints by similarity. 采用梯度洗脱高效液相色谱法对获取的指纹图谱数据进行相似度分析,建立了白僵蚕的指纹图谱。
- Immunoreactive (TRH) has been detected in acid and methanol extracts of hepatopancreas, in grass shrimp (black tiger prawn, Penaeus monodon). 摘要本研究以放射免疫法测得草虾肝胰脏之盐酸或甲醇萃取物中，含有类似甲释素之免疫活性。
- In this paper the optimum developing system of TLC of Potentilla Discolor Bunge's methanol extracts were studied by the uniform design method. 采用均匀设计法对翻白草甲醇提取物的石油醚和氯仿萃取组分的薄层展开剂进行了优化选择.
- The insecticidal efficacy of the methanol extracts from 56 species of plants against Aedes albopictus was tested in the laboratory. 在室内研究了56种植物甲醇提取物对白蚊伊蚊幼虫的生物活性。
- Gradient elution HPLC was used to analyze methanol extracts from white muscardine silkworm, and analyzed the data of their fingerprints by similarity. 采用梯度洗脱高效液相色谱法对获取的指纹图谱数据进行相似度分析，建立了白僵蚕的指纹图谱。
- In this paper, we established the HPLC fingerprint of methanol extracts from white muscardine silkworm to reflect its internal chemical information and evaluate its quality. 摘要建立白僵蚕甲醇提取物高效液相色谱指纹图谱，可较完整地反应白僵蚕内在化学信息，全面评价白僵蚕的质量。
- Acaricidal activity of methanol extracts from 16 mangrove plants against Panonychus citri McGregor was determined.The results showed that the extracts from Cerbera manghas L. 摘要采用叶片残毒法测定了16种红树植物甲醇提取物对柑橘红蜘蛛的杀螨活性。
- In this paper,we established the HPLC fingerprint of methanol extracts from white muscardine silkworm to reflect its internal chemical information and evaluate its quality. 建立白僵蚕甲醇提取物高效液相色谱指纹图谱,可较完整地反应白僵蚕内在化学信息,全面评价白僵蚕的质量。
- Four extracts of petroleum ether, ethyl acetate, n-butanol and water were obtained from the methanol extract of the root bark in Periploca sepeium. 杠柳根皮甲醇提取浓缩物的水悬浮液经石油醚、乙酸乙酯、正丁醇不同极性溶剂萃取后,得到石油醚、乙酸乙酯、正丁醇和水的四种不同萃取物。
- The acaricidic activities of 54 methanol extracts of 46 plants collected from northeast of Guangxi against Panonychus citri McGregor were measured in laboratory. 摘要室内测定了采自桂东北46种植物的54种甲醇提取物对柑橘红蜘蛛的杀螨活性。
- The methanol extracts of Radix Liriopes and Radix Opiopogonis standard herbs with electrospray ionization mass spectrometry (ESI-MS) technique were anadyzed. 报道了采用电喷雾质谱负离子全扫描法,分析山麦冬、麦冬对照药材的甲醇提取物。
- Effects of methanol extracts from caudex of Ammo pitanthus mongolicus L. on the growth of the larvae of diamondback moth, Plutella xylosiella L. were investigated in laboratory. 摘要室内测定了沙冬青茎杆甲醇提取物对小菜蛾幼虫生长发育的影响。
- Objective To study the anti-tumor mechanisms of the methanol extract of Stellera chamaejasme L. 目的研究瑞香狼毒甲醇提取物的抗瘤机理。
- So the methanol extract of H. leucopus Pers. showed a certain extent antioxidant effect in vitro. 因此裂盖马鞍菌甲醇提取物具有一定的体外抗氧化活性。
- The outer seed capsule system solvent extracts of ginkgo refers to separating methanol extracts with various organic solvent system,and obtaining different solvent extract. 银杏外种皮系统溶剂提取物,是指用各种有机溶剂系统对银杏外种皮甲醇提取物进行分离而制出不同溶剂的提取物。
- The extracts of Rhizoma Coptidis, Cortex Phellodendri and Radix Scutellariae exhibit the best antimicrobial activity; whereas the antimicrobial activity of the 70% aqueous methanol extracts is better than by the water extracts. 实验结果表明这十味中草药提取液对六种供试菌有不同程度的抗菌效果，其抗细菌活性比抗真菌活性强，其中黄连、黄柏和黄芩提取液的总抗菌活性最强；结果还表明70%25乙醇水溶液比水提取药液的抗菌活性要强。
- To research the industrial methods of isolating icariin from methanol extract of Herba Epimedii, four separation methods were designed and tested. 以淫羊藿甲醇粗提物为原料,以研究规模化分离提纯淫羊藿苷的方法为目的,研究了4种分离方法的分离效果和可行性。
- Moreover in the mice experiment, the methanol extract from Cordyceps sp. reduced the swelling by inflammation and also had antinociceptive activity. 在小鼠实验中虫草甲醇萃取物亦可降低发炎反应所引起的水肿并具有抗镇痛作用。
