Effect of different irrigation regimes, plastic mulch and anti-transpiration materials on some physiological attributes and grain yield of rainbow corn

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Adelian D.; FARAJI H.; SALEHI A.; MORADI A.

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

Journal Paper

Paper Information

Journal: PLANT ECOPHYSIOLOGY (ARSANJAN BRANCH) Year:2020 | Volume:12 | Issue:41 Page(s): 243-257

Download Full-Text

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

Persian Verion

View:

495

Download:

Cites:

Information Journal Paper

Title

Effect of different irrigation regimes, plastic mulch and anti-transpiration materials on some physiological attributes and grain yield of rainbow corn

Author(s)

Adelian D. | FARAJI H. | SALEHI A. | MORADI A. | Issue Writer Certificate

Keywords

Chlorophyll fluorescenceQ1

leaf soluble sugarQ1

rainbow cornQ2

relative water contentQ1

plastic mulchQ2

Abstract

In order to evaluate the effects of plastic mulch, kaolin and atrazine as anti-transpiration materials on some physiological attributes and grain yield of rainbow corn grown under different irrigation regimes, a two-year field experiment was carried out in Borazjan, Bushehr Province in 2016 and 2017 growing seasons. A randomized complete block design arranged in a split-split plot with three replications was employed to investigate the following experimental factors. Main factor including irrigation regimes at three levels, (irrigation after 25%, 40% and 60% of field capacity water depletion), sub factor at two levels (with and without plastic mulch) and sub-sub factor at three levels (kaolin, atrazine and no antitranspiration material). The results demonstrated that interaction between irrigation regimes and antitranspiration materials was statistically significant on Fv/Fm ratio, and interaction between plastic mulch and anti-transpiration materials was significant on leaf soluble sugar content. At irrigation regime of 60% of FC water depletion, the highest Fv/Fm (0. 578) with increase of 18. 6% compared to the control treatment was found when atrazine was applied, whereas the lowest value (0. 468) was related to kaolin application. In addition, at irrigation regime of 60% of FC water depletion, the highest leaf soluble sugar (58. 5 mg g-1 fresh weight) was achieved in uncovered soil treatment. Interaction between irrigation regimes, plastic mulch and anti-transpiration materials was statistically significant on grain yield. At irrigation regime of 25% of FC water depletion, the highest grain yield (556. 2 g. m-2) was found when soil surface was covered with plastic mulch and plants were sprayed with of atrazine (equal to 1237. 5 m-3 saving water consumption compared to without plastic mulch and no anti-transpiration material treatment), which resulted in a 7. 7% increase compared to the control treatment; Also, the minimum grain yield (366. 6 g. m-2) was obtained when soil surface left uncovered and no anti-transpiration materials were applied. The obtained results suggest that in regions where water is a limiting factor, application of plastic mulch and atrazine wold improve crops quantitative and qualitative yield.

Cites

No record.

References

No record.

Cite

APA: Copy

Adelian, D., FARAJI, H., SALEHI, A., & MORADI, A.. (2020). Effect of different irrigation regimes, plastic mulch and anti-transpiration materials on some physiological attributes and grain yield of rainbow corn. PLANT ECOPHYSIOLOGY (ARSANJAN BRANCH), 12(41 ), 243-257. SID. https://sid.ir/paper/188433/en

Vancouver: Copy

Adelian D., FARAJI H., SALEHI A., MORADI A.. Effect of different irrigation regimes, plastic mulch and anti-transpiration materials on some physiological attributes and grain yield of rainbow corn. PLANT ECOPHYSIOLOGY (ARSANJAN BRANCH)[Internet]. 2020;12(41 ):243-257. Available from: https://sid.ir/paper/188433/en

IEEE: Copy

D. Adelian, H. FARAJI, A. SALEHI, and A. MORADI, “Effect of different irrigation regimes, plastic mulch and anti-transpiration materials on some physiological attributes and grain yield of rainbow corn,” PLANT ECOPHYSIOLOGY (ARSANJAN BRANCH), vol. 12, no. 41 , pp. 243–257, 2020, [Online]. Available: https://sid.ir/paper/188433/en

Related Journal Papers