ECONOMIC EVALUATION OF IMPROVED IRRIGATED BREAD WHEAT VARIETIES WITH NATIONAL AND INTERNATIONAL ORIGINS AND ITS IMPACTS ON TRANSFER OF SUPPLY FUNCTION

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.

ASADI H.; ZAMANIAN G.R.; SHAHIKI TASH M.N.; GHORBANI M.; JALAL KAMALI M.R.

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

Journal Paper

Paper Information

Journal: AGROECOLOGY (بوم شناسی کشاورزی) Year:2016 | Volume:8 | Issue:3 Page(s): 476-489

Download Full-Text

Persian Verion

View:

541

Download:

Cites:

Information Journal Paper

Title

ECONOMIC EVALUATION OF IMPROVED IRRIGATED BREAD WHEAT VARIETIES WITH NATIONAL AND INTERNATIONAL ORIGINS AND ITS IMPACTS ON TRANSFER OF SUPPLY FUNCTION

Author(s)

Keywords

BREEDING RESEARCHQ2

INVESTMENTQ2

MEASUREMENTQ3

RETURNQ2

Abstract

Introduction: Agricultural research is important and one of the determinant factors of development of technologies in agricultural sector. Among agricultural research disciplines, breeding programs, especially, wheat breeding programs are one of the applied approaches in improving of production and food security. Based on a study by Byerlee & Traxler (1995), economic benefits and Internal Rate of RETURN (IRR) for Impact of International Wheat Improvement (for all breeding programs) were estimated US$3.0 billion per year with internal rate of 53%, and economic benefits for Impact of International Wheat Improvement (Attributed to IWIN) was estimated US$1.5 billion per year during 1966-90.Materials and methods The main objectives of this research were to determine shift of supply function of variety and impacts of breeding wheat varieties on reduction costs, and determination of economic RETURN of released irrigated bread wheat in breeding program for the period of 1991-2000. Wheat varieties included; 23 varieties of released irrigated bread wheat by wheat breeding program of Seed and Plant Improvement Institute (SPII) and Provincial Agricultural Research Centers. Ex-ante and Ex-post methods were used in this study. Measuring criteria for these methods were; quantity of shift in supply function, cost-benefit analysis and internal rate of RETURN of varieties.For estimation of reduction costs and shift of supply function of varieties in breeding program were calculated following Brennan et al. (2002).

Cites

No record.

References

No record.

Cite

APA: Copy

ASADI, H., ZAMANIAN, G.R., SHAHIKI TASH, M.N., GHORBANI, M., & JALAL KAMALI, M.R.. (2016). ECONOMIC EVALUATION OF IMPROVED IRRIGATED BREAD WHEAT VARIETIES WITH NATIONAL AND INTERNATIONAL ORIGINS AND ITS IMPACTS ON TRANSFER OF SUPPLY FUNCTION. AGROECOLOGY (بوم شناسی کشاورزی), 8(3), 476-489. SID. https://sid.ir/paper/211328/en

Vancouver: Copy

ASADI H., ZAMANIAN G.R., SHAHIKI TASH M.N., GHORBANI M., JALAL KAMALI M.R.. ECONOMIC EVALUATION OF IMPROVED IRRIGATED BREAD WHEAT VARIETIES WITH NATIONAL AND INTERNATIONAL ORIGINS AND ITS IMPACTS ON TRANSFER OF SUPPLY FUNCTION. AGROECOLOGY (بوم شناسی کشاورزی)[Internet]. 2016;8(3):476-489. Available from: https://sid.ir/paper/211328/en

IEEE: Copy

H. ASADI, G.R. ZAMANIAN, M.N. SHAHIKI TASH, M. GHORBANI, and M.R. JALAL KAMALI, “ECONOMIC EVALUATION OF IMPROVED IRRIGATED BREAD WHEAT VARIETIES WITH NATIONAL AND INTERNATIONAL ORIGINS AND ITS IMPACTS ON TRANSFER OF SUPPLY FUNCTION,” AGROECOLOGY (بوم شناسی کشاورزی), vol. 8, no. 3, pp. 476–489, 2016, [Online]. Available: https://sid.ir/paper/211328/en

Related Journal Papers