Effect of Drought Stress and Consumption of Organic Fertilizers on Yield and Yield Components of Potato (Case Study of Isfahan Province)

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.

Yahyaabadi Mojtaba; DEHGHANI MOHSEN

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

Journal Paper

Paper Information

Journal: Iranian Journal of Soil and Water Research Year:2021 | Volume:52 | Issue:2 Page(s): 483-495

Download Full-Text

Persian Verion

View:

440

Download:

Cites:

Information Journal Paper

Title

Effect of Drought Stress and Consumption of Organic Fertilizers on Yield and Yield Components of Potato (Case Study of Isfahan Province)

Author(s)

Yahyaabadi Mojtaba | DEHGHANI MOHSEN | Issue Writer Certificate

Keywords

Deficit IrrigationQ2

VermicompostQ2

CompostQ2

Cow ManureQ2

PotatoQ2

Abstract

In order to investigate the effect of different organic fertilizers on yield and some physiological characteristics of Potato under drought stress conditions, an experiment was conducted in the form of split plots, based on randomized complete block design with three replications in 2018 at Baraan region in Isfahan. The applied treatments include drought stress based on the fraction of Allowable Water (AW) or Management allowed Deplition (MAD= 45% as a control, 55%, 65% and 75% in main plots) and organic fertilizers including Compost/fa?page=1&sort=1&ftyp=all&fgrp=all&fyrs=all" target="_blank">VermiCompost (7 ton ha-1 ), municipal waste Compost (15 ton ha-1 ), Cow Manure (50 ton ha-1 ) and control (without fertilizer application) were in the sub-plots. Results showed that the drought stress reduced yield and its components and reduced leaf chlorophyll content (p≤ 0. 01). Comparison of means showed that Potato yield in Compost/fa?page=1&sort=1&ftyp=all&fgrp=all&fyrs=all" target="_blank">VermiCompost treatment without drought stress reached 33 tons per hectare. Intraction of Compost/fa?page=1&sort=1&ftyp=all&fgrp=all&fyrs=all" target="_blank">VermiCompost and irrigation after 65% depletion of AW (reduction of 20% in water consumption), led to the production of 23 tons per hectar Potato. Under these stress conditions, Compost treatment also resulted in Potato production of 21 tons per hectar. The interaction of Compost/fa?page=1&sort=1&ftyp=all&fgrp=all&fyrs=all" target="_blank">VermiCompost and irrigation after 75% depletion of AW (30% reduction of water consumption), Leaf chlorophyll reached 12 mg/g, the same as situation at no application of Compost/fa?page=1&sort=1&ftyp=all&fgrp=all&fyrs=all" target="_blank">VermiCompost and drought stress. Also, the highest amount of proline was measured in the interaction of MAD=65% and Compost and Compost/fa?page=1&sort=1&ftyp=all&fgrp=all&fyrs=all" target="_blank">VermiCompost treatments with 21. 2 and 24 mg/g, respectively. In general, the application of organic fertilizers could help to reduce the negative effects of drought stress.

Cites

No record.

References

No record.

Cite

APA: Copy

Yahyaabadi, Mojtaba, & DEHGHANI, MOHSEN. (2021). Effect of Drought Stress and Consumption of Organic Fertilizers on Yield and Yield Components of Potato (Case Study of Isfahan Province). IRANIAN JOURNAL OF SOIL AND WATER RESEARCH, 52(2 ), 483-495. SID. https://sid.ir/paper/399927/en

Vancouver: Copy

Yahyaabadi Mojtaba, DEHGHANI MOHSEN. Effect of Drought Stress and Consumption of Organic Fertilizers on Yield and Yield Components of Potato (Case Study of Isfahan Province). IRANIAN JOURNAL OF SOIL AND WATER RESEARCH[Internet]. 2021;52(2 ):483-495. Available from: https://sid.ir/paper/399927/en

IEEE: Copy

Mojtaba Yahyaabadi, and MOHSEN DEHGHANI, “Effect of Drought Stress and Consumption of Organic Fertilizers on Yield and Yield Components of Potato (Case Study of Isfahan Province),” IRANIAN JOURNAL OF SOIL AND WATER RESEARCH, vol. 52, no. 2 , pp. 483–495, 2021, [Online]. Available: https://sid.ir/paper/399927/en

Related Journal Papers