湖北农业科学 ›› 2022, Vol. 61 ›› Issue (6): 66-68.doi: 10.14088/j.cnki.issn0439-8114.2022.06.012

• 植物保护 • 上一篇    下一篇

盐酸土霉素对大青叶蝉转氨酶活性的影响

练启仙1,2, 刘健锋1, 杨茂发1, 吴广1, 周小芸1, 罗亭1   

  1. 1.贵州大学昆虫研究所,贵阳 550025;
    2.兴义民族师范学院生物与化学学院,贵州 兴义 562400
  • 收稿日期:2021-07-12 出版日期:2022-03-25 发布日期:2022-04-18
  • 通讯作者: 杨茂发(1968-),男,教授,主要从事农林昆虫的教学和科研工作,(电子信箱)gdgdly@126.com。
  • 作者简介:练启仙(1978-),女,贵州湄潭人,副教授,博士,主要从事植物病虫害的教学与科研工作,(电话)13595926156(电子信箱)llx0713@163.com。
  • 基金资助:
    贵州省科技基础研究计划项目(黔科合LH字[2017]7034号); 贵州省高层次创新型人才(“百”层次)项目(黔科合人才[2016]4022号)

Effects of oxytetracycline hydrochloride on the transaminase activity of Cicadella viridis

LIAN Qi-xian1,2, LIU Jian-feng1, YANG Mao-fa1, WU Guang1, ZHOU Xiao-yun1, LUO Ting1   

  1. 1. Institute of Entomology, Guizhou University, Guiyang 550025, China;
    2. College of Biology and Chemistry, Xingyi Normal University for Nationalities, Xingyi 562400, Guizhou,China
  • Received:2021-07-12 Online:2022-03-25 Published:2022-04-18

摘要: 用盐酸土霉素处理大青叶蝉(Cicadella viridis)1日龄若虫,检测处理后5、15 d大青叶蝉若虫和成虫期3种转氨酶(谷丙转氨酶、谷草转氨酶和谷氨酰胺合成酶)的活性变化。结果表明,大青叶蝉的3种转氨酶活性在盐酸土霉素处理后5 d显著增强,而在处理后15 d谷氨酰胺合成酶和谷草转氨酶活性显著降低,但谷丙转氨酶的活性显著上升。大青叶蝉雄虫的3种转氨酶活性显著降低,雌虫谷丙转氨酶的活性变化不明显,但谷氨酰胺合成酶和谷草转氨酶的活性均显著下降。

关键词: 盐酸土霉素, 大青叶蝉(Cicadella viridis), 转氨酶, 活性

Abstract: The activities of three transaminases (alanine aminotransferase,aspartate aminotransferase and glutamine synthetase) were analyzed after 5, 15 d and adult stage when one-day old nymph of Cicadella viridis was treated by oxytetracycline hydrochloride. The results showed that the activities of three transaminases increased significantly after 5 d after treated with oxytetracycline hydrochloride. The activities of glutamine synthetase and aspartate aminotransferase decreased significantly after 5 d, but the activity of alanine aminotransferase increased significantly. Three transaminases of glutamine synthetase, alanine aminotransferase and aspartate aminotransferase in Cicadella viridis male and glutamine synthetase andaspartate aminotransferase in female were significantly reduced, but the activity of alanine aminotransferase in female did not change significantly.

Key words: oxytetracycline hydrochloride, Cicadella viridis, transaminase, activity

中图分类号: