Estimating leaf area using vegetative characteristics in some bread and durum wheat cultivars

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.

POURREZA J.; SOLTANI A.; BAHRANI A.

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

Journal Paper

Paper Information

Journal: PLANT ECOPHYSIOLOGY (ARSANJAN BRANCH) Year:2017 | Volume:9 | Issue:30 Page(s): 129-141

Download Full-Text

Persian Verion

View:

549

Download:

Cites:

Information Journal Paper

Title

Estimating leaf area using vegetative characteristics in some bread and durum wheat cultivars

Author(s)

POURREZA J. | SOLTANI A. | BAHRANI A. | Issue Writer Certificate

Keywords

Leaf areaQ3

leaf dry weightQ1

power functionQ1

vegetative traitsQ2

wheat cultivarsQ1

Abstract

In order to investigate the relationships between Leaf area (LA) with leaf dry weight ( LDW), total dry weight of vegetative organs (leaf + stem)(TDWV), total plant leaf number (TPLN) and plant height (PH); two field experiments were conducted at Research Farm of Islamic Azad University, Ramhormoz Branch during 2006-2008 with 13 bread wheat cultivars (Atrak, Bayat, Chamran, Chenab, Dez, Ineia, Kavir, Marvdasht, Shiraz and S78-18) and two durum wheat (Yavaroos and shova-Mald) cultivars. The experimental design was randomized complete blocks with four replications. Various equations including linear and none-linear equations were used to describe relationships between Leaf area and mentioned characteristics. The best results were obtained with linear form power equation {ln(Y)=ln(a)+bln(x)}. Results showed that there was no significant difference between cultivars in respect to coefficients of allometric relationships. Therefore, one equation was used for all cultivars in both years. Y=219. 2X0. 96(R2=0. 99) equation showed very good description of the estimation of Leaf area (Y) Using LDW (X). Also according to Y=84. 77X0. 6 (R2=0. 92) equation, Leaf area using data of TDWV (X) was well estimated. Although relationship between LA and PTLN was suitable but LA was estimated with less precision compared to LDW and TDWV (Y=1. 34X1. 57, R2=0. 89). Estimation of Leaf area using data of PH was not well estimated. It was concluded that the equations could be used for estimation of Leaf area especially when the Leaf area meter device is not available or can be used in simulation models of wheat.

Cites

No record.

References

No record.

Cite

APA: Copy

POURREZA, J., SOLTANI, A., & BAHRANI, A.. (2017). Estimating leaf area using vegetative characteristics in some bread and durum wheat cultivars. PLANT ECOPHYSIOLOGY (ARSANJAN BRANCH), 9(30 ), 129-141. SID. https://sid.ir/paper/188575/en

Vancouver: Copy

POURREZA J., SOLTANI A., BAHRANI A.. Estimating leaf area using vegetative characteristics in some bread and durum wheat cultivars. PLANT ECOPHYSIOLOGY (ARSANJAN BRANCH)[Internet]. 2017;9(30 ):129-141. Available from: https://sid.ir/paper/188575/en

IEEE: Copy

J. POURREZA, A. SOLTANI, and A. BAHRANI, “Estimating leaf area using vegetative characteristics in some bread and durum wheat cultivars,” PLANT ECOPHYSIOLOGY (ARSANJAN BRANCH), vol. 9, no. 30 , pp. 129–141, 2017, [Online]. Available: https://sid.ir/paper/188575/en

Related Journal Papers