EFFECTS ON MANAGEMENT OF CROP RESIDUES AND COVER CROP PLANTING ON DENSITY AND POPULATION OF WEEDS AND AGRONOMICAL CHARACTERISTICS OF SAFFRON (CROCUS SATIVUS 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.

SHABAHANG JAVAD; KHORRAMDEL SURUR; AMIN GHAFORI AFSANEH; GHESHM RAHMATOAHH

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

Journal Paper

Paper Information

Journal: JOURNAL OF SAFFRON RESEARCH Year:2013 | Volume:1 | Issue:1 Page(s): 57-72

Download Full-Text

Persian Verion

View:

1,456

Download:

Cites:

Information Journal Paper

Title

EFFECTS ON MANAGEMENT OF CROP RESIDUES AND COVER CROP PLANTING ON DENSITY AND POPULATION OF WEEDS AND AGRONOMICAL CHARACTERISTICS OF SAFFRON (CROCUS SATIVUS L.)

Author(s)

SHABAHANG JAVAD | KHORRAMDEL SURUR | AMIN GHAFORI AFSANEH | GHESHM RAHMATOAHH | Issue Writer Certificate

Keywords

ALLELOPATHYQ2

CASH CROPQ2

MULCHQ2

SUSTAINABLE MANAGEMENT OF WEEDQ2

Abstract

In order to investigate the effects of MULCH types and different cover crops on relative frequency, density and biomass of weeds and agronomic characteristics and flower and stigma yield of saffron (Crocus sativus L.), an experiment was conducted based on a randomized complete block design with three replications at the Agricultural Research Station, Ferdowsi University of Mashhad, during two growing season 2009-2010 and 2010-2011. Treatments were three crop residues such as sunflower, barley and garlic and six cover crop species included barley, matter pea, rye, Persian clover, vetch and arugula and control. Studied characteristics were population, density and biomass of weeds and flower number, fresh weight of flower, stigma yield, leaf emergence rate and flowering rate. Results showed that the effect of treatments was significant (p£0.01) on dry weight and density of weeds. The lowest weed density of narrow-leaf and broad-leaf species were observed in vetch with 0.7 and 0.8 species.m-2 and highest was for control with 11.3 and 16.2 species.m-2, respectively. Also, treatments had significant effects (p£0.01) on leaf emergence rate, flowering rate, flower number, fresh weight of flower and stigma yield of saffron. The maximum flower number and stigma yield were achieved in vetch with 244550.0 flowers.ha-1 and 1010.1 g m-2 and the minimum were for control with 66241.7 flowers ha-1 and 187.5 g m-2, respectively. Applying different crop residues and cover crops decreased density and dry weight of weeds decreased due to ALLELOPATHY trait of them. Cover crops increased growth and yield of saffron due to enhancement in nutrient and nitrogen availability as nitrogen fixation and improvement in soil characteristics.

Cites

No record.

References

No record.

Cite

APA: Copy

SHABAHANG, JAVAD, KHORRAMDEL, SURUR, AMIN GHAFORI, AFSANEH, & GHESHM, RAHMATOAHH. (2013). EFFECTS ON MANAGEMENT OF CROP RESIDUES AND COVER CROP PLANTING ON DENSITY AND POPULATION OF WEEDS AND AGRONOMICAL CHARACTERISTICS OF SAFFRON (CROCUS SATIVUS L.). JOURNAL OF SAFFRON RESEARCH, 1(1), 57-72. SID. https://sid.ir/paper/240410/en

Vancouver: Copy

SHABAHANG JAVAD, KHORRAMDEL SURUR, AMIN GHAFORI AFSANEH, GHESHM RAHMATOAHH. EFFECTS ON MANAGEMENT OF CROP RESIDUES AND COVER CROP PLANTING ON DENSITY AND POPULATION OF WEEDS AND AGRONOMICAL CHARACTERISTICS OF SAFFRON (CROCUS SATIVUS L.). JOURNAL OF SAFFRON RESEARCH[Internet]. 2013;1(1):57-72. Available from: https://sid.ir/paper/240410/en

IEEE: Copy

JAVAD SHABAHANG, SURUR KHORRAMDEL, AFSANEH AMIN GHAFORI, and RAHMATOAHH GHESHM, “EFFECTS ON MANAGEMENT OF CROP RESIDUES AND COVER CROP PLANTING ON DENSITY AND POPULATION OF WEEDS AND AGRONOMICAL CHARACTERISTICS OF SAFFRON (CROCUS SATIVUS L.),” JOURNAL OF SAFFRON RESEARCH, vol. 1, no. 1, pp. 57–72, 2013, [Online]. Available: https://sid.ir/paper/240410/en

Related Journal Papers