IDEAS home Printed from https://ideas.repec.org/a/ags/asagre/293220.html
   My bibliography  Save this article

Screening and Simple Identification of Drought-resistant Lines in Sugarcane Breeding

Author

Listed:
  • PAN,Fangyin
  • LUO,Qingwen
  • WU,Wenlong
  • LIU,Fuye
  • WU,Jiantao
  • PENG,Dongyong
  • CHEN,Yongsheng

Abstract

Six sugarcane plant lines were selected from seedlings owing to good performance in agronomic characters under drought conditions. A special test with drought stress to death under groove was carried out to select the best drought tolerant clones among them. The proportion of bound water to free water content in leaves, cell cytoplasm membrane permeability in leaves, yield components, etc., which were regarded as reasonable indexes to identify drought resistance of sugarcane, were measured. The results showed that both YT06-868 and YT05 -339 were winners. The two were high-class drought-resistant clones. On some measured indexes, both of them had higher values than ROC22 (the main check variety) and on the other ones, they both had the same values as ROC22. The drought resistance of YT05-291 was moderate and between ROC22 and ROC16 (the secondary check variety), while the others had poor drought-resistant according to these indexes.

Suggested Citation

  • PAN,Fangyin & LUO,Qingwen & WU,Wenlong & LIU,Fuye & WU,Jiantao & PENG,Dongyong & CHEN,Yongsheng, 2019. "Screening and Simple Identification of Drought-resistant Lines in Sugarcane Breeding," Asian Agricultural Research, USA-China Science and Culture Media Corporation, vol. 11(05), May.
  • Handle: RePEc:ags:asagre:293220
    DOI: 10.22004/ag.econ.293220
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/293220/files/Screening%20and%20Simple%20Identification%20of%20Drought-resistant%20Lines%20in%20Sugarcane%20Breeding.pdf
    Download Restriction: no

    File URL: https://libkey.io/10.22004/ag.econ.293220?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    More about this item

    Keywords

    Agribusiness;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ags:asagre:293220. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: AgEcon Search (email available below). General contact details of provider: .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.