EFFECTS OF CROP ROTATION ON WEED DENSITY, BIOMASS AND YIELD OF WHEAT (TITICUM 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.

ZAREAFEIZABADI A.; ROSTAMZADEH H.R.

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

Journal Paper

Paper Information

Journal: AGROECOLOGY (بوم شناسی کشاورزی) Year:2013 | Volume:5 | Issue:3 Page(s): 318-329

Download Full-Text

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

Persian Verion

View:

954

Download:

Cites:

Information Journal Paper

Title

EFFECTS OF CROP ROTATION ON WEED DENSITY, BIOMASS AND YIELD OF WHEAT (TITICUM AESTIVUM L.)

Author(s)

ZAREAFEIZABADI A. | ROSTAMZADEH H.R. | Issue Writer Certificate

Keywords

CEREALSQ2

CROPPING SYSTEMSQ3

DRY MATTERQ3

WEED RELATIVE FREQUENCYQ2

Abstract

In order to study the weed populations in wheat, under different crop rotations an experiment was carried out at Agricultural Research Station of Jolgeh Rokh, Iran. During growing season this project was done in five years, based on Randomized Complete Bloch Design with three replications, on Crop rotations included: wheat monoculture for the whole period (WWWWW), wheat- wheat- wheat- canola- wheat (WWWCW), wheat- sugar beet- wheat-sugar beet- wheat (WSWSW), wheat- potato- wheat- potato- wheat (WPWPW), wheat- potato- wheat- canola- wheat (WPWCW), wheat- sugar beet- wheat- potato- wheat (WSWPW), wheat- maize- wheat- potato- wheat (WMWPW), wheat- maize- wheat- sugar beet- wheat (WMWSW). Data analysis was done in fifth year. Weed sampling was done at four growth stages of wheat, including tillering, shooting, heading and soft dough stage of grains. Density, dry and fresh weight of each weed species per unit area, besides wheat grain yield were determined. All analysis of variances for traits related to weed were statistically significant (p≤0.01). The highest weed biomass was obtained in heading stage of wheat, and the greatest weed DRY MATTER in all four growth stages was achieved in WWWWW rotation and the least one in WMWSW rotation. The highest weed density in different growth stages was achieved in rotations 7, 3, and 6. Wheat grain yield in all crop rotation treatments had a significant increase compared to monoculture. It seems that, yield reduction of wheat monoculture is related to weed density, its population and higher weed biomass in this treatment.

Cites

No record.

References

No record.

Cite

APA: Copy

ZAREAFEIZABADI, A., & ROSTAMZADEH, H.R.. (2013). EFFECTS OF CROP ROTATION ON WEED DENSITY, BIOMASS AND YIELD OF WHEAT (TITICUM AESTIVUM L.). AGROECOLOGY (بوم شناسی کشاورزی), 5(3), 318-329. SID. https://sid.ir/paper/211385/en

Vancouver: Copy

ZAREAFEIZABADI A., ROSTAMZADEH H.R.. EFFECTS OF CROP ROTATION ON WEED DENSITY, BIOMASS AND YIELD OF WHEAT (TITICUM AESTIVUM L.). AGROECOLOGY (بوم شناسی کشاورزی)[Internet]. 2013;5(3):318-329. Available from: https://sid.ir/paper/211385/en

IEEE: Copy

A. ZAREAFEIZABADI, and H.R. ROSTAMZADEH, “EFFECTS OF CROP ROTATION ON WEED DENSITY, BIOMASS AND YIELD OF WHEAT (TITICUM AESTIVUM L.),” AGROECOLOGY (بوم شناسی کشاورزی), vol. 5, no. 3, pp. 318–329, 2013, [Online]. Available: https://sid.ir/paper/211385/en

Related Journal Papers