مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

971
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

242
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

COLD HARDINESS STRATEGY IN FIELD COLLECTED LARVAE OF SCROBIPALPA OCELLATELLA (LEPIDOPTERA: GELECHIIDAE)

Pages

  287-296

Abstract

 The beet moth, Scrobipalpa ocellatella is recognized as a widespread agricultural pest. COLD HARDINESS strategy of the beet moth larvae was investigated through monitoring seasonal changes at SUPERCOOLING POINTs and LOWER LETHAL TEMPERATUREs. Furthermore, the role of microhabitat in winter survival was studied. The mean SCPs of the last instar larvae was not significantly different from November 2010 to April 2011. Mean INOCULATIVE FREEZING POINT(-8.0±1.44oC) of the last instar larvae was significantly higher than mean SCP (-14.9± 0.93oC). The COLD HARDINESSof the pest shows seasonal fluctuation in response to reduction of air temperature. A 50% mortality (LT50) occurred at -11oC in November and -14oC in January and reduced to -18oC in February and finally increased to -14.5oC in April.Glycerol, sorbitol, trehalose, and myo-inositol were identified components in whole body extracts of S. ocellatella larvae. However, total cryoprotectants could not have significant effects on the cold tolerance. Larvae of S. ocellatella could tolerate subzero temperatures near their SCPs. Our findings show that beet moth larvae utilize moderately chilltolerance strategy during winter.

Cites

  • No record.

    • References

  • No record.

    • Cite

    APA: Copy

    GANJI, Z., & MOHARRAMIPOUR, S.. (2017). COLD HARDINESS STRATEGY IN FIELD COLLECTED LARVAE OF SCROBIPALPA OCELLATELLA (LEPIDOPTERA: GELECHIIDAE). JOURNAL OF ENTOMOLOGICAL SOCIETY OF IRAN (JESI), 36(4), 287-296. SID. https://sid.ir/paper/47839/en

    Vancouver: Copy

    GANJI Z., MOHARRAMIPOUR S.. COLD HARDINESS STRATEGY IN FIELD COLLECTED LARVAE OF SCROBIPALPA OCELLATELLA (LEPIDOPTERA: GELECHIIDAE). JOURNAL OF ENTOMOLOGICAL SOCIETY OF IRAN (JESI)[Internet]. 2017;36(4):287-296. Available from: https://sid.ir/paper/47839/en

    IEEE: Copy

    Z. GANJI, and S. MOHARRAMIPOUR, “COLD HARDINESS STRATEGY IN FIELD COLLECTED LARVAE OF SCROBIPALPA OCELLATELLA (LEPIDOPTERA: GELECHIIDAE),” JOURNAL OF ENTOMOLOGICAL SOCIETY OF IRAN (JESI), vol. 36, no. 4, pp. 287–296, 2017, [Online]. Available: https://sid.ir/paper/47839/en

    Related Journal Papers

    Related Seminar Papers

  • No record.

    • Related Plans

  • No record.

    • Recommended Workshops





    Move to top
    telegram sharing button
    whatsapp sharing button
    linkedin sharing button
    twitter sharing button
    email sharing button
    email sharing button
    email sharing button
    sharethis sharing button