Evaluation the Comparitive Phenology of Annual Ground Cherry (Physalis divaricata L. ) and its Effect on Maize Yield in Kermanshah Region

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.

SABETI PEYMAN; OVEISI MOSTAFA; RAHIMIAN MASHHADI HAMID; Alizade Hasan; NOSRATTI IRAJ

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

Journal Paper

Paper Information

Journal: Journal of Agricultural Science and Sustainable Production Year:2021 | Volume:31 | Issue:2 Page(s): 217-231

Download Full-Text

Persian Verion

View:

263

Download:

Cites:

Information Journal Paper

Title

Evaluation the Comparitive Phenology of Annual Ground Cherry (Physalis divaricata L. ) and its Effect on Maize Yield in Kermanshah Region

Author(s)

Keywords

AnnualQ2

EmergenceQ2

Growing Degree DayQ3

Growth StageQ2

WeedQ1

YieldQ2

Abstract

Background and Objective: The present study was carried out to compare the phenology of Annual ground cherry (Physalis divdricata L. ) and its effect on maize Yield. Materials and Methods: A field experiment was conducted in the Research Station of Mahidasht in Kermanshah Agricultural and Natural Resources Research and Education Center, in 2017. Different densities of Annual ground cherry, including 0, 8 and 16 plants m-2 and corn were planted. The competition and their phenological stages were recorded based on GDD (Growing Degree Days) for each growing stage. Results: The results of this study showed that Annual ground cherry ends its phenological stages later than corn. In order to complete its life cycle, 1262. 7 Growing Degree Days and 159 days were needed. Thus, complete life cycle of corn required 1890. 7 GDD and 139 days. Both plants passes the early stages of growth and germination concurrently, Maize, however, comleted Vegetative growth and seed ripening more earlier than Annual ground cherry. Also, the results of studying the effect of different densities of Annual ground cherry on Yield and Yield components of corn including 1000-seed weight, number of seeds per ear row, corn harvest index and leaf area index showed that all these traits decreased by increasing density of Annual ground cherry. However, the number of seed rows per ear, which is genetically-control trait, was not affected by competition with Annual ground cherry. In contrary to the above traits, the density of this Weed increased with the effect of increasing the height of corn and as a result, increasing the biomass of corn compared to control. In general, Weed densities of the 8 and 16 plants m-2 decreased maize Yield by 10 and 14 percentages, respectively. Conclusion: The results of this study suggest that if corn fields are infected with this Weed and we do not succeed in combating it in the early stages, earlier harvest of corn in the fall will allow it to be harvested by cultivation methods or using a general herbicide of this Weed before its seeds are fully ripen.

Cites

No record.

References

No record.

Cite

APA: Copy

SABETI, PEYMAN, OVEISI, MOSTAFA, RAHIMIAN MASHHADI, HAMID, Alizade, Hasan, & NOSRATTI, IRAJ. (2021). Evaluation the Comparitive Phenology of Annual Ground Cherry (Physalis divaricata L. ) and its Effect on Maize Yield in Kermanshah Region. JOURNAL OF AGRICULTURAL SCIENCE AND SUSTAINABLE PRODUCTION (JOURNAL OF AGRICULTURAL SCIENCE), 31(2 ), 217-231. SID. https://sid.ir/paper/410265/en

Vancouver: Copy

SABETI PEYMAN, OVEISI MOSTAFA, RAHIMIAN MASHHADI HAMID, Alizade Hasan, NOSRATTI IRAJ. Evaluation the Comparitive Phenology of Annual Ground Cherry (Physalis divaricata L. ) and its Effect on Maize Yield in Kermanshah Region. JOURNAL OF AGRICULTURAL SCIENCE AND SUSTAINABLE PRODUCTION (JOURNAL OF AGRICULTURAL SCIENCE)[Internet]. 2021;31(2 ):217-231. Available from: https://sid.ir/paper/410265/en

IEEE: Copy

PEYMAN SABETI, MOSTAFA OVEISI, HAMID RAHIMIAN MASHHADI, Hasan Alizade, and IRAJ NOSRATTI, “Evaluation the Comparitive Phenology of Annual Ground Cherry (Physalis divaricata L. ) and its Effect on Maize Yield in Kermanshah Region,” JOURNAL OF AGRICULTURAL SCIENCE AND SUSTAINABLE PRODUCTION (JOURNAL OF AGRICULTURAL SCIENCE), vol. 31, no. 2 , pp. 217–231, 2021, [Online]. Available: https://sid.ir/paper/410265/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops