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

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

video

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

sound

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

Persian Version

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

View:

274
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

0
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

Evaluation of the effect of jasmonic acid and ascorbic acid on some morphophysiological traits of safflower genotypes Under deficit irrigation regimes

Pages

  39-55

Abstract

 In order to evaluate the effect of deficit irrigation treatment and foliar application of ascorbic and jasmonic acids on morphophysiological traits of safflower genotypes (Carthamus tinctorius L. ), an experiment was set out in a split plot factorial in a randomized complete block design with three replications at Shahrekord University Agricultural Research Station during the two years, i. e. 2016-2017. The main factor consisted of three levels of irrigation of 100%, 75% and 50% of the plant's water requirement of safflower and sub-factor including safflower genotypes including Sinai, Isfahan local, Faraman and foliar application with three levels including (0 concentration, foliar application of jasmonic acid with 0. 5 mM concentration and foliar application of ascorbic acid with 20 mM concentration(. The results showed that the highest cholliorophyll a, cholliorophyll b, relative water content, Leaf area index, Crop growth rate, Oil percentage, grain yield and Oil yield related to Sina genotype and 100% of the plant's water requirement and the least of these traits were related to the Isfahan local genotype and 50% of the plant's water requirement. Also, the results of this study showed that the interaction effects of genotype× deficit irrigtion and genotype× foliar application were significant only on cholliorophyll a and Oil yield. Also, foliar application of Jasmic and ascorbic acids increased all traits compared to the non foliar application treatment. The results of this study showed that the differences between the genotypes and also effect of foliar application of jasmonic and ascorbic acids to increase of these traits were important components that could be used to select genotypes and suitable compounds to reduce undesirable effects of water stress in order to achieve increased economic performance.

Cites

  • No record.

    • References

  • No record.

    • Cite

    APA: Copy

    MOHTASHAMI, FATEME, & TADAYON, MAHMOUD REZA. (2020). Evaluation of the effect of jasmonic acid and ascorbic acid on some morphophysiological traits of safflower genotypes Under deficit irrigation regimes. JOURNAL OF PLANT PROCESS AND FUNCTION, 9(35 ), 39-55. SID. https://sid.ir/paper/374840/en

    Vancouver: Copy

    MOHTASHAMI FATEME, TADAYON MAHMOUD REZA. Evaluation of the effect of jasmonic acid and ascorbic acid on some morphophysiological traits of safflower genotypes Under deficit irrigation regimes. JOURNAL OF PLANT PROCESS AND FUNCTION[Internet]. 2020;9(35 ):39-55. Available from: https://sid.ir/paper/374840/en

    IEEE: Copy

    FATEME MOHTASHAMI, and MAHMOUD REZA TADAYON, “Evaluation of the effect of jasmonic acid and ascorbic acid on some morphophysiological traits of safflower genotypes Under deficit irrigation regimes,” JOURNAL OF PLANT PROCESS AND FUNCTION, vol. 9, no. 35 , pp. 39–55, 2020, [Online]. Available: https://sid.ir/paper/374840/en

    Related Journal Papers

  • No record.

    • Related Seminar Papers

  • No record.

    • Related Plans

  • No record.

    • Recommended Workshops






    Move to top