EFFECT OF SEED INOCULATION WITH PLANT GROWTH PROMOTING RHIZOBACTERIA (PGPR) AND TIME OF NITROGEN APPLICATION ON YIELD, RATE AND EFFECTIVE GRAIN FILLING PERIOD OF WHEAT (TRITICUM AESTIVUM L.)

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.

HEYDARI M.S.; SEYD SHARIFI R.; SEDGHI M.

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

Journal Paper

Paper Information

Journal: SEED RESEARCH (JOURNAL OF SEED SCIENCE AND TECHNOLOGY) Year:2012 | Volume:2 | Issue:3 Page(s): 64-78

Download Full-Text

Persian Verion

View:

1,492

Download:

Cites:

Information Journal Paper

Title

EFFECT OF SEED INOCULATION WITH PLANT GROWTH PROMOTING RHIZOBACTERIA (PGPR) AND TIME OF NITROGEN APPLICATION ON YIELD, RATE AND EFFECTIVE GRAIN FILLING PERIOD OF WHEAT (TRITICUM AESTIVUM L.)

Author(s)

HEYDARI M.S. | SEYD SHARIFI R. | SEDGHI M. | Issue Writer Certificate

Keywords

NITROGEN APPLICATION TIMINGQ2

PLANT GROWTH PROMOTING RHIZOBACTERIAQ2

WHEATQ3

Abstract

In order to study the effects of seed inoculation with PLANT GROWTH PROMOTING RHIZOBACTERIA (PGPR) and nitrogen application time of on yield, rate and effective grain filling period of WHEAT (Triticum aestivum L.), a factorial experiment was conducted based on completely randomized block design with three replications in Research greenhouse of the Faculty of Agriculture, University of Mohaghegh Ardabili in 2011. The Factors were: NITROGEN APPLICATION TIMING in three levels (1/3 planting, 1/3 tillering stages, 1/3 before anthesis ), (1/4 at planting, 1/2 tillering and stem elongation stages, 1/4 at anthesis), (1/4 planting, 1/4 during emergance, 1/4 stem elongation, 1/4 at anthesis) as N1, N2 and N3 respectively and seed inoculation with PLANT GROWTH PROMOTING RHIZOBACTERIA in four levels containing (without seed inoculation as control, seed inoculation with Azotobacter chroococcum strain 5, Psedomunas strain 41, Psedomunas strain 186). Results showed that NITROGEN APPLICATION TIMING and seed inoculation with PGPR significantly affected all grain filling parameters. Maximum of grain weight and effective grain filling period were obtained in nitrogen application as N1´ seed inoculation with Azotobacter. Means comparison showed that grain per plant, number of grains per spike, weight of 100 seeds, plant height, spike length, root weight and protein percentage increased with nitrogen application as N1 and seed inoculation with PGPR. It seems that in order to increase of yield and yield components, rate and effective grain filling period can be suggested that seed inoculation with Azotobacter be applied in time of utilization of nitrogen as N1.

Cites

No record.

References

No record.

Cite

APA: Copy

HEYDARI, M.S., SEYD SHARIFI, R., & SEDGHI, M.. (2012). EFFECT OF SEED INOCULATION WITH PLANT GROWTH PROMOTING RHIZOBACTERIA (PGPR) AND TIME OF NITROGEN APPLICATION ON YIELD, RATE AND EFFECTIVE GRAIN FILLING PERIOD OF WHEAT (TRITICUM AESTIVUM L.). SEED RESEARCH (JOURNAL OF SEED SCIENCE AND TECHNOLOGY), 2(3), 64-78. SID. https://sid.ir/paper/226610/en

Vancouver: Copy

HEYDARI M.S., SEYD SHARIFI R., SEDGHI M.. EFFECT OF SEED INOCULATION WITH PLANT GROWTH PROMOTING RHIZOBACTERIA (PGPR) AND TIME OF NITROGEN APPLICATION ON YIELD, RATE AND EFFECTIVE GRAIN FILLING PERIOD OF WHEAT (TRITICUM AESTIVUM L.). SEED RESEARCH (JOURNAL OF SEED SCIENCE AND TECHNOLOGY)[Internet]. 2012;2(3):64-78. Available from: https://sid.ir/paper/226610/en

IEEE: Copy

M.S. HEYDARI, R. SEYD SHARIFI, and M. SEDGHI, “EFFECT OF SEED INOCULATION WITH PLANT GROWTH PROMOTING RHIZOBACTERIA (PGPR) AND TIME OF NITROGEN APPLICATION ON YIELD, RATE AND EFFECTIVE GRAIN FILLING PERIOD OF WHEAT (TRITICUM AESTIVUM L.),” SEED RESEARCH (JOURNAL OF SEED SCIENCE AND TECHNOLOGY), vol. 2, no. 3, pp. 64–78, 2012, [Online]. Available: https://sid.ir/paper/226610/en

Related Journal Papers