RESPONSE OF PROMISING FORAGE SORGHUM LINES IN DROUGHT STRESS CONDITIONS

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.

KHAZAEI A.

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

Journal Paper

Paper Information

Journal: JOURNAL OF CROP ECOPHYSIOLOGY Year:2011 | Volume:3 | Issue:3 Page(s): 234-247

Download Full-Text

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

Persian Verion

View:

894

Download:

Cites:

Information Journal Paper

Title

RESPONSE OF PROMISING FORAGE SORGHUM LINES IN DROUGHT STRESS CONDITIONS

Author(s)

KHAZAEI A. | Issue Writer Certificate

Keywords

FORAGE SORGHUMQ3

PROMISING LINESQ2

FORAGE YIELDQ2

DROUGHT CONDITIONSQ2

Abstract

In order to limit the effect of irrigation on the properties of promising FORAGE SORGHUM lines , an experiment was conducted as split–plot on randomized complete block design with three replications at experimental field of Seed and Plant Improvement Institute , Karaj in 2010.The experimental factors were three irrigation regimes as main plot including normal irrigation( I1=60mm) , moderate stress (I2= 120mm) and sever stress (I3=180mm) evaporation from the surface evaporation pan and five lines as subplot including(KFS2,KFS3,KFS12,KFS17,KFS18).The results of variance analysis showed that FORAGE YIELD in irrigation regimes were significant differences in 5% probability level. Mean comparisons indicated that FORAGE YIELD in normal irrigation, moderate stress and sever stress were 119.9, 109.9 and 92.4 tha-1 respectively. Results using stress susceptibility Index (SSI) and tolerance Index (TOL) revealed lines of KFS2, KFS17 and KFS18 are more tolerant than others .Stress tolerance Index (STI) and geometric mean productivity (GMP), their higher values indicate the tolerance of lines under stress, revealed lines of KFS3, KFS18 and KFS2 with dry forage 20.2, 15.2 and 14.4 tha-1 respectively non- stress conditions and dry forage 13.5, 10.4 and 11.2 tha-1 respectively in sever stress conditions, as lines with highest yield in both optimum irrigation and DROUGHT CONDITIONS. study of high and positive correlation between STI, GMP and MP with yield in optimum and DROUGHT CONDITIONS indicated that them as the best indices for introduce drought tolerant lines of KFS3 and KFS2 were as suitable lines in drought stress conditions.

Cites

No record.

References

No record.

Cite

APA: Copy

KHAZAEI, A.. (2011). RESPONSE OF PROMISING FORAGE SORGHUM LINES IN DROUGHT STRESS CONDITIONS. JOURNAL OF CROP ECOPHYSIOLOGY, 3(3), 234-247. SID. https://sid.ir/paper/176426/en

Vancouver: Copy

KHAZAEI A.. RESPONSE OF PROMISING FORAGE SORGHUM LINES IN DROUGHT STRESS CONDITIONS. JOURNAL OF CROP ECOPHYSIOLOGY[Internet]. 2011;3(3):234-247. Available from: https://sid.ir/paper/176426/en

IEEE: Copy

A. KHAZAEI, “RESPONSE OF PROMISING FORAGE SORGHUM LINES IN DROUGHT STRESS CONDITIONS,” JOURNAL OF CROP ECOPHYSIOLOGY, vol. 3, no. 3, pp. 234–247, 2011, [Online]. Available: https://sid.ir/paper/176426/en

Related Journal Papers