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:

292
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

188
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

QUANTITATIVE SEASONAL CHANGES IN THE LEAF PHENOLIC CONTENT RELATED TO THE ALTERNATE-BEARING PATTERNS OF OLIVE (OLEA EUROPAEA L. CV. GEMLIK)

Pages

  995-1006

Abstract

 Using HPLC, the seasonal changes in the phenolic compound content of the leaves of the Gemlik olive cultivar (Olea europaea L) has been investigated with respect to the effects on the alternate bearing of the cultivar. For this purpose, the leaf concentrations of OLEUROPEIN, CHLOROGENIC ACID, CAFFEIC ACID, 3-HYDROXYCINNAMIC ACID, SCOPOLIN and pcoumaric acid were analyzed at 10 day intervals around the years. The quantity and distribution of these phenolics in the leaves showed significant differences in 2008 (off year) and 2009 (on year). In the “on” year, the levels of chlorogenic and P-COUMARIC ACIDs were high, whereas the abundance of other phenolic compounds was low. In contrast, during the “off” year, the chlorogenic and P-COUMARIC ACID levels were at low levels, whereas the levels of the other phenolics were high. We found a negative relationship between the CHLOROGENIC ACID and CAFFEIC ACID concentrations in the “on” and “off” years: the amount of CAFFEIC ACID in the leaves was high, and the CHLOROGENIC ACID level was low. The contents of CHLOROGENIC ACID, CAFFEIC ACID, 3-HYDROXYCINNAMIC ACID and P-COUMARIC ACID were significantly different in the “on” and “off” years. These findings indicated that these compounds and the other phenolics examined in this study were related to alternate bearing. Interestingly, the levels of all of the phenolic compounds examined in this study were at their highest during the dormant season.

Cites

  • No record.

    • References

  • No record.

    • Cite

    APA: Copy

    MERT, C., BARUT, E., & IPEK, A.. (2013). QUANTITATIVE SEASONAL CHANGES IN THE LEAF PHENOLIC CONTENT RELATED TO THE ALTERNATE-BEARING PATTERNS OF OLIVE (OLEA EUROPAEA L. CV. GEMLIK). JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST), 15(5), 995-1006. SID. https://sid.ir/paper/620171/en

    Vancouver: Copy

    MERT C., BARUT E., IPEK A.. QUANTITATIVE SEASONAL CHANGES IN THE LEAF PHENOLIC CONTENT RELATED TO THE ALTERNATE-BEARING PATTERNS OF OLIVE (OLEA EUROPAEA L. CV. GEMLIK). JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST)[Internet]. 2013;15(5):995-1006. Available from: https://sid.ir/paper/620171/en

    IEEE: Copy

    C. MERT, E. BARUT, and A. IPEK, “QUANTITATIVE SEASONAL CHANGES IN THE LEAF PHENOLIC CONTENT RELATED TO THE ALTERNATE-BEARING PATTERNS OF OLIVE (OLEA EUROPAEA L. CV. GEMLIK),” JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST), vol. 15, no. 5, pp. 995–1006, 2013, [Online]. Available: https://sid.ir/paper/620171/en

    Related Journal Papers

  • No record.

    • 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