Effect of Canola (Brassica napus L. ) Residue Management and Nitrogen Fertilizer on Wheat (Triticumaestivum L) Yield and Some Soil Properties

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.

MOHAMMADI M.; MORSHEDI A.

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

Journal Paper

Paper Information

Journal: Iranian Journal of Soil Research Year:2018 | Volume:32 | Issue:2 Page(s): 153-163

Download Full-Text

Persian Verion

View:

545

Download:

Cites:

Information Journal Paper

Title

Effect of Canola (Brassica napus L. ) Residue Management and Nitrogen Fertilizer on Wheat (Triticumaestivum L) Yield and Some Soil Properties

Author(s)

MOHAMMADI M. | MORSHEDI A. | Issue Writer Certificate

Keywords

Organic carbonQ2

ProteinQ3

Harvest indexQ2

Biological yieldQ1

Abstract

In order to evaluate the effect of nitrogen (N) and canola residuals on yield and improve the physical and chemical properties of soil in wheat-canola rotation, a split block experiment was carried out in a randomized complete block design (RCBD) with three replications for four years (2010-2014) at Chahartakhte Agricultural Research Station in Shahrekord. The treatments consisted of three rates of N (N1: 0, N2: 25, N3: 50 kg N. ha-1) in the main plots and four rates of canola residues (M1: complete removal of plant residues from plots, M2: Turning and removal of residues with plow, M3: incorporating residues with surface soil by means of discs and M4: first incorporating residues with disks and then turning into the soil with plow) in the subplots. The analysis of variance results revealed that the effect of year was significant on biological and seed yield and weight of 1000 seeds. The maximum of these parameters was obtained in the second year. The effect of N was significant on biological and seed yields, Protein percentage, leaf N, and weight of 1000 seeds. The maxima of these parameters were, respectively, 10061 and 3975 kg ha-1, 19%, 2. 9%, and 38. 7 gr and were obtained in N2 treatment. Different managements of residue showed a significant effect on biological and seed yield, Harvest index, soil Organic carbon, and weight of 1000 seeds. The maximum values of these parameters were, respectively, 10441 and 4186 kg ha-1, 4. 36%, 0. 77%, and 38. 7 gr and obtained in M2. The interaction effect of N and residues was significant on seed yield and weight of 1000 seeds. The maximum of the studied parameters was obtained in the N2M2 treatment. Considering the experimental results, the N2M2 treatment was suggested for wheat in Shahrekord region and regions with the same soil and climate condition.

Cites

No record.

References

No record.

Cite

APA: Copy

MOHAMMADI, M., & MORSHEDI, A.. (2018). Effect of Canola (Brassica napus L. ) Residue Management and Nitrogen Fertilizer on Wheat (Triticumaestivum L) Yield and Some Soil Properties. IRANIAN JOURNAL OF SOIL RESEARCH (FORMERLY SOIL AND WATER SCIENCES), 32(2 ), 153-163. SID. https://sid.ir/paper/159202/en

Vancouver: Copy

MOHAMMADI M., MORSHEDI A.. Effect of Canola (Brassica napus L. ) Residue Management and Nitrogen Fertilizer on Wheat (Triticumaestivum L) Yield and Some Soil Properties. IRANIAN JOURNAL OF SOIL RESEARCH (FORMERLY SOIL AND WATER SCIENCES)[Internet]. 2018;32(2 ):153-163. Available from: https://sid.ir/paper/159202/en

IEEE: Copy

M. MOHAMMADI, and A. MORSHEDI, “Effect of Canola (Brassica napus L. ) Residue Management and Nitrogen Fertilizer on Wheat (Triticumaestivum L) Yield and Some Soil Properties,” IRANIAN JOURNAL OF SOIL RESEARCH (FORMERLY SOIL AND WATER SCIENCES), vol. 32, no. 2 , pp. 153–163, 2018, [Online]. Available: https://sid.ir/paper/159202/en

Related Journal Papers