EVALUATING YIELD AND DROUGHT STRESS INDICES UNDER END SEASON DROUGHT STRESS IN PROMISING GENOTYPES OF BARLEY

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.

TAJALLI H.; MOUSAVI S.GH.R.; ARAZMJO E.

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

Journal Paper

Paper Information

Journal: JOURNAL OF CROP ECOPHYSIOLOGY (AGRICULTURE SCIENCE) Year:2012 | Volume:6 | Issue:2 (22) Page(s): 171-183

Download Full-Text

Persian Verion

View:

796

Download:

Cites:

Information Journal Paper

Title

EVALUATING YIELD AND DROUGHT STRESS INDICES UNDER END SEASON DROUGHT STRESS IN PROMISING GENOTYPES OF BARLEY

Author(s)

TAJALLI H. | MOUSAVI S.GH.R. | ARAZMJO E. | Issue Writer Certificate

Keywords

BARLEYQ2

DROUGHT INDICESQ2

DROUGHT STRESSQ2

YIELDQ2

YIELD COMPONENTSQ2

Abstract

To study the effects of end season DROUGHT STRESS on YIELD, YIELD components and DROUGHT STRESS indices in BARLEY, a split plot experiment arranged in randomized complete block design with three replications was conducted at the Agricultural Research Center of Birjand in 2008-2009 crop years. DROUGHT STRESS, in 2 levels, consists of control (complete irrigation) and stopping irrigation at the 50% of heading stage, and 20 promising genotypes of BARLEY were the treatments of the experiment. Results revealed that stopping irrigation lead to declining of 14.64 and 8.12 percent of seed and forage YIELDs against control condition, respectively. Using stress susceptibility index (SSI) indicated that genotypes 2, 3, 7, 9, 10 and 15; using STI and GMP indices, genotypes 5, 8, 18 and 20 using MP, genotypes 8, 18 and 20, and TOL, genotypes 2, 3, 7, 9, and 10, were the most drought tolerant genotypes. Correlation between seed YIELD and stress evaluation indices showed that MP, GMP and STI are the best indices to be used in selection and introducing drought tolerant genotypes of BARLEY. Considering all indices, and given that the best genotypes are those with high YIELD under normal condition and minimum YIELD reduction under DROUGHT STRESS, No. 18 and 20 could be introduced as the most tolerant BARLEY genotypes to drought.

Cites

No record.

References

No record.

Cite

APA: Copy

TAJALLI, H., MOUSAVI, S.GH.R., & ARAZMJO, E.. (2012). EVALUATING YIELD AND DROUGHT STRESS INDICES UNDER END SEASON DROUGHT STRESS IN PROMISING GENOTYPES OF BARLEY. JOURNAL OF CROP ECOPHYSIOLOGY (AGRICULTURE SCIENCE), 6(2 (22)), 171-183. SID. https://sid.ir/paper/182645/en

Vancouver: Copy

TAJALLI H., MOUSAVI S.GH.R., ARAZMJO E.. EVALUATING YIELD AND DROUGHT STRESS INDICES UNDER END SEASON DROUGHT STRESS IN PROMISING GENOTYPES OF BARLEY. JOURNAL OF CROP ECOPHYSIOLOGY (AGRICULTURE SCIENCE)[Internet]. 2012;6(2 (22)):171-183. Available from: https://sid.ir/paper/182645/en

IEEE: Copy

H. TAJALLI, S.GH.R. MOUSAVI, and E. ARAZMJO, “EVALUATING YIELD AND DROUGHT STRESS INDICES UNDER END SEASON DROUGHT STRESS IN PROMISING GENOTYPES OF BARLEY,” JOURNAL OF CROP ECOPHYSIOLOGY (AGRICULTURE SCIENCE), vol. 6, no. 2 (22), pp. 171–183, 2012, [Online]. Available: https://sid.ir/paper/182645/en

Related Journal Papers