OPTIMIZATION OF THE NITROGEN FERTILIZER MANAGEMENT OF WHEAT IN GORGAN: RATE AND TIME OF NITROGEN APPLICATION

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.

YOUSEFIDAZ M.; SOLTANI A.; GALESHI S.; ZEINALI E.

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

Journal Paper

Paper Information

Journal: Crop Production Year:2015 | Volume:7 | Issue:4 Page(s): 81-102

Download Full-Text

Persian Verion

View:

1,313

Download:

Cites:

Information Journal Paper

Title

OPTIMIZATION OF THE NITROGEN FERTILIZER MANAGEMENT OF WHEAT IN GORGAN: RATE AND TIME OF NITROGEN APPLICATION

Author(s)

YOUSEFIDAZ M. | SOLTANI A. | GALESHI S. | ZEINALI E. | Issue Writer Certificate

Keywords

NITROGEN NUTRITIONQ2

SPLITQ2

LEAF AREA INDEXQ2

BIOLOGICAL YIELDQ1

HARVEST INDEXQ2

Abstract

Nitrogen (N) is one of the most important nutritious element limiting yield crop. In order to study the effects of rate and time of nitrogen application management on LEAF AREA INDEX at anthesis, BIOLOGICAL YIELD, HARVEST INDEX, and grain yield in wheat (Triticum aestivum L.), a factorial experiment based on a randomized complete blocks design with four replications was done on the research field of Gorgan University of Agricultural Sciences and Natural Resources during growing seasons 2011-2012 and 2012-2013. Experimental treatments in first year included four net nitrogen fertilizer rates of 0, 100, 175 and 250 kg N ha-1 and 0, 60, 120, 180 kg N ha-1 in second year; which were SPLIT in four stages of planting, tillering, stem elongation and booting. The result showed that rate and time of nitrogen application management had significant effect on LEAF AREA INDEX at an thesis, BIOLOGICAL YIELD, and grain yield of wheat. In this study, the maximum yield was 5529.9 kg ha-1 that achieved at 78 kg net N ha-1. Thus, 78 kg net N ha-1 (170 kg ha-1 of urea fertilizer) should be used in SPLITting manner for gaining the optimum yield of wheat so that 12.5% in planting stage, 37.5% in tillering stage, 37.5% in stem elongation stage and 12.5% in booting stage should be applied and it seems better to apply nitrogen fertilizer earlier in stem elongation stage.

Cites

No record.

References

No record.

Cite

APA: Copy

YOUSEFIDAZ, M., SOLTANI, A., GALESHI, S., & ZEINALI, E.. (2015). OPTIMIZATION OF THE NITROGEN FERTILIZER MANAGEMENT OF WHEAT IN GORGAN: RATE AND TIME OF NITROGEN APPLICATION. ELECTRONIC JOURNAL OF CROP PRODUCTION, 7(4), 81-102. SID. https://sid.ir/paper/135145/en

Vancouver: Copy

YOUSEFIDAZ M., SOLTANI A., GALESHI S., ZEINALI E.. OPTIMIZATION OF THE NITROGEN FERTILIZER MANAGEMENT OF WHEAT IN GORGAN: RATE AND TIME OF NITROGEN APPLICATION. ELECTRONIC JOURNAL OF CROP PRODUCTION[Internet]. 2015;7(4):81-102. Available from: https://sid.ir/paper/135145/en

IEEE: Copy

M. YOUSEFIDAZ, A. SOLTANI, S. GALESHI, and E. ZEINALI, “OPTIMIZATION OF THE NITROGEN FERTILIZER MANAGEMENT OF WHEAT IN GORGAN: RATE AND TIME OF NITROGEN APPLICATION,” ELECTRONIC JOURNAL OF CROP PRODUCTION, vol. 7, no. 4, pp. 81–102, 2015, [Online]. Available: https://sid.ir/paper/135145/en

Related Journal Papers