Effect of drought stress on some agronomic characteristics, grain yield and its components in bean genotypes

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.

SABOKDAST MANIJEH; DASHTAKI MOHAMMAD; Sasani Yousef; Rezaizadeh Ahmad

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

Journal Paper

Paper Information

Journal: Iranian Journal of Field Crop Science Year:2018 | Volume:48 | Issue:4 Page(s): 1201-1209

Download Full-Text

Persian Verion

View:

605

Download:

Cites:

Information Journal Paper

Title

Effect of drought stress on some agronomic characteristics, grain yield and its components in bean genotypes

Author(s)

SABOKDAST MANIJEH | DASHTAKI MOHAMMAD | Sasani Yousef | Rezaizadeh Ahmad | Issue Writer Certificate

Keywords

DroughtQ2

YieldQ2

CorrelationQ2

RegressionQ2

Abstract

Drought stress is the main limiting factor in the arid and semi-arid region of the world. In order to evaluate and determine of Drought stress relationship between agronomic characteristics and grain Yield, an experiment was conducted in research field of University of Tehran in Karaj in 2016. In this study 102 genotypes of Bean (Phaseolus vulgaris. L) were evaluated in an augment design with three replication along with four control under irrigated and Drought stress conditions. Result of simple Correlation coefficient analysis indicated a significant positive Correlation between grain Yield with pod no and pod weight for both normal and stress condition. Stepwise Regression analysis showed that pod weight was higher importance, among other grain Yield component for normal condition, in determination of grain Yield. Whereas in stress condition, pod number and pod weight were the most important. Factor analysis determined five and four factors under normal and Drought stress condition that accounted for 77% and 70% of total observed variations of grain Yield. Based on result of by-plot analysis, 70, 60 and 100 genotypes were recognized as high-Yielding genotypes under stress conditions.

Cites

No record.

References

No record.

Cite

APA: Copy

SABOKDAST, MANIJEH, DASHTAKI, MOHAMMAD, Sasani, Yousef, & Rezaizadeh, Ahmad. (2018). Effect of drought stress on some agronomic characteristics, grain yield and its components in bean genotypes. IRANIAN JOURNAL OF FIELD CROP SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES), 48(4 ), 1201-1209. SID. https://sid.ir/paper/153713/en

Vancouver: Copy

SABOKDAST MANIJEH, DASHTAKI MOHAMMAD, Sasani Yousef, Rezaizadeh Ahmad. Effect of drought stress on some agronomic characteristics, grain yield and its components in bean genotypes. IRANIAN JOURNAL OF FIELD CROP SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES)[Internet]. 2018;48(4 ):1201-1209. Available from: https://sid.ir/paper/153713/en

IEEE: Copy

MANIJEH SABOKDAST, MOHAMMAD DASHTAKI, Yousef Sasani, and Ahmad Rezaizadeh, “Effect of drought stress on some agronomic characteristics, grain yield and its components in bean genotypes,” IRANIAN JOURNAL OF FIELD CROP SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES), vol. 48, no. 4 , pp. 1201–1209, 2018, [Online]. Available: https://sid.ir/paper/153713/en

Related Journal Papers