期刊文献+

白屈菜乙醇提取液对菜青虫体内保护酶活性的影响 被引量:2

Effect of Ethanol Extract of Chelidonium majus on Protective Enzyme Activity in Pieris rapae L.
下载PDF
导出
摘要 为利用白屈菜开发新型的植物源农药,采用分光光度法测定了白屈菜乙醇提取液对菜青虫体内保护酶活性的变化。结果表明:用白屈菜乙醇提取液处理菜青虫后,其体内SOD、CAT和POD活性都呈现先升高后降低的趋势,其中SOD酶活力在16h达到最大,而CAT、POD都在24h达到高峰,说明菜青虫在抵御逆境胁迫过程中,SOD是首先发生作用的保护酶,CAT和POD是继SOD之后发生作用的酶系。处理36h前,3种保护酶处理组均高于对照组,48h后,均低于对照组。说明,白屈菜乙醇提取液能有效干扰昆虫保护酶系,扰乱其正常的生理代谢,从而起到防治效果。 In order to develop new botanical pesticides by Celandine majus ,Spectrophotometry was used to de‐termine the change of ethanol extract of Chelidonium majus on protective enzyme activity of Pieris rapae L .. The results showed that the SOD ,CAT and POD activity were presented increased and then decreased after ethanol extract treating ,which SOD enzyme activity reached maximum for 16 h ,CAT and POD reached for 24 h .It indicated that in the process of withstand environmental stress for Pieris rapae L .,SOD was a protec‐tive enzyme which worked first ,following with CAT and POD .Before 36 h ,three protective enzyme treatments were higher than those in the control ,after 48 h ,they were lower than the control .The results showed that , ethanol extract of Chelidonium maj us could effectively interfere insect protection enzymes ,disrupt the normal physiological metabolism ,so as to achieve to control .
出处 《黑龙江农业科学》 2015年第1期63-65,共3页 Heilongjiang Agricultural Sciences
基金 吉林省科技厅资助项目(20130101100JC) 吉林省教育厅资助项目(2013493)
关键词 白屈菜 菜青虫 保护酶 Celandine majus Pieris rapae protective enzyme
  • 相关文献

参考文献12

二级参考文献130

共引文献315

同被引文献37

  • 1KUMAR S,TOMAR M S,ACHARYA A.Activation of p53-dependent/-independent pathways of apoptotic cell death by chelerythrine in a murine T cell lymphoma[J].Leuk Lymphoma,2015,56(6):1846-1855.
  • 2PAUL A,BISHAYEE K,GHOSH S,et al.Chelidinine isolated from ethanolic extract of Chelidonium[J]Chin J Integr Med,2012,10(9):1025-1038.
  • 3PAUL A,DAS S,DAS J,et al.Cytotoxicity and apoptotic signalling cascade induced by chelidonine-loaded PLGA nanoparticles in Hep G2 cells in vitro and bioavailability of nano-chelidonine in mice in vivo[J].Toxicol Lett,2013,222(1):10-22.
  • 4THOMAS AG1,ROJAS C,TANEGA C,et al.Kinetic Characterization of Ebselen,Chelerythrine and Apomorphine as Glutaminase Inhibitors[J].Biochem Biophys Res Commun,2013,438(2):243-248.
  • 5SLANINOVA I,PENCKOVA K,URBANOVA J,et al.Antitumour activities of sanguinarine and related alkaloids[J].Phytochem Rev,2014,13(1):51-68.
  • 6NIU X,MU Q,LI W,et al.Protective Effects of Chelerythrine Against Lipopolysaccharide-Induced Endotoxic Shock in Mice[J].Inflammation,2014,37(6):1968-1975.
  • 7EINAT H.Partial effects of the protein kinase C inhibitor chelerythrine in a battery of tests for manic-like behavior in black Swiss mice[J].Pharmacol Rep,2014,66(4):722-725.
  • 8KUENZEL J,GEISLER K,STRAHL O,et al.Chelidonium majus and its effects on uterine contractility in a perfusion model[J].Eur J Obstet Gynecol Reprod Biol,2013,169(2):213-217.
  • 9KORIEM K M,ARBID M S,ASAAD G F.Chelidonium majus leaves methanol extract and its chelidonine alkaloid ingredient reduce cadmium-induced nephrotoxicity in rats[J].J Nat Med,2013,67(1):159-167.
  • 10周琼,魏美才,欧晓明,肖炜.苍耳倍半萜内酯和博落回生物碱对3种蔬菜害虫的活性比较[J].植物保护,2008,34(3):78-82. 被引量:16

引证文献2

二级引证文献8

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部