• 1
  • 2
  • 3
  • Home
  • About Journal
  • Editorial Board
    The 8th Editorial Board of Guihaia
    The Previous Editorial Boards of Guihaia
  • Subscription
  • For Authors
    Contact Us
    Writing Guideline
    Submission Guideline
  • Open Access
  • Ethcis Statement
  • Chinese
Cite this article:[Click copy]
[Click copy]
【Print this page】   【Download PDF full text】   【View/Add Comment】  【Download reader】  【 Close 】
←Previous|Next→ Archive     Advanced search
This article has been:browse 8738times   Download 2706times 本文二维码信息
Scan the code!
Share to: WeChat More
Script:Enlarge+|Default|Narrow-
硝酸镧对香蕉幼苗两个抗寒生理指标的影响
徐健;李国辉;周玉萍;田长恩;周伯春;王正询
1.广州大学桂花岗校区生物系;2.广州大学桂花岗校区生物系 广东广州510405;3.广东广州510405
摘要:
在人工气候箱中进行人工模拟寒潮对香蕉的冷害 ,研究硝酸镧对改善香蕉抗寒性的生理作用。结果表明 :香蕉幼苗叶面喷施 0 .2 5~ 0 .2 8mmol/L浓度硝酸镧后 ,可提高香蕉叶片过氧化物酶的活性 44.2 %~61 .5 %及降低相对电导率 1 7.6%~ 2 7.7%。
关键词:  抗寒性    硝酸镧    过氧化物酶    相对电导率
DOI:
分类号:
Fund project:广州市教委重点项目 (1999)资助
Abstract:
Key words:  
桂ICP备05007876号-3
Adress:Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, No. 85, Yanshan Street, Yanshan District, Guilin, Guangxi, China   Editorial Office of Guihaia,Postal code: Tel/Fax:0773-3550074
E-mail:guihaia@vip.163.com;guihaia@126.com;guihaia@gxib.cn   website:www.guihaia-journal.com
Technology:Beijing Qinyun Science and Technology Development Co., Ltd.