INVESTIGATION ON PRODUCTIVITY OF PRODUCTION FACTORS OF OLIVE IN IRAN (THE CASE STUDY GILAN, ZANJAN, QAZVIN AND FARS PROVINCES)

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AZIZI J.

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Journal: Year:2008 | Volume:13 | Issue:3 (SUPPLEMENT) Page(s): 591-610

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Title

INVESTIGATION ON PRODUCTIVITY OF PRODUCTION FACTORS OF OLIVE IN IRAN (THE CASE STUDY GILAN, ZANJAN, QAZVIN AND FARS PROVINCES)

Author(s)

AZIZI J. | Issue Writer Certificate

Keywords

OLIVEQ2

PRODUCTIVITYQ3

POLYNOMIAL FUNCTIONQ3

IRANQ3

Abstract

OLIVE is one of the oldest plants in the world. With attention to ecological conditions of IRAN for cultivation of OLIVE and also importing of %80 our needed OLIVE oil, this study was conducted for investigation on PRODUCTIVITY of production factors of OLIVE. The development design of OLIVE groves in IRAN started at 1993, but it is limited now. Because inputs and specially water input is limit. This study was accomplished at 2005 by means of cluster random method in Gilan, Zanjan, Qazvin and Fars provinces.In this study, a polynomial production functions were used for determining the PRODUCTIVITY of factors which used in the OLIVE production. From obtained result, it was showed that in Gilan province, labor has upper marginal PRODUCTIVITY (2.575) and water has lowest (0.064) also.Furthermore marginal PRODUCTIVITY of manure, Labor, machinery and water inputs was computed as 13.112, 23.196, 0.07 and 0.1347 respectively. Marginal PRODUCTIVITY of manure and labor inputs in Zanjan province computed as -0.5 and -30 respectively. This result indicates these inputs aren't used optimally. Water input has the most average PRODUCTIVITY (13270) and manure input has least average PRODUCTIVITY (7). Marginal PRODUCTIVITY of manure and fertilizer inputs in Qazvin province was computed as -0.3 and -26.89 respectively. Average PRODUCTIVITY of labor, fertilizer, manure and water inputs, was computed as 110, 89.3, 3.7 and 691 respectively.Marginal PRODUCTIVITY of labor, fertilizer, manure and water inputs in Fars province was computed as -39.3, -0.06, 13.4 and 649 respectively. Also, average PRODUCTIVITY computed as 110, 89.3, 3.7 and 691 respectively.

Cites

A STADY OF THE RELATIONSHIP BETWEN OLIVE PRODUCTION AND FACTORS OF PRODUCTION USED IN OLIVE PRODUCTION TAROM : AN ANALYSIS BASED ON ON ESTIMATES OF OLS

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APA: Copy

AZIZI, J.. (2008). INVESTIGATION ON PRODUCTIVITY OF PRODUCTION FACTORS OF OLIVE IN IRAN (THE CASE STUDY GILAN, ZANJAN, QAZVIN AND FARS PROVINCES). JOURNAL OF AGRICULTURAL SCIENCES, 13(3 (SUPPLEMENT)), 591-610. SID. https://sid.ir/paper/7878/en

Vancouver: Copy

AZIZI J.. INVESTIGATION ON PRODUCTIVITY OF PRODUCTION FACTORS OF OLIVE IN IRAN (THE CASE STUDY GILAN, ZANJAN, QAZVIN AND FARS PROVINCES). JOURNAL OF AGRICULTURAL SCIENCES[Internet]. 2008;13(3 (SUPPLEMENT)):591-610. Available from: https://sid.ir/paper/7878/en

IEEE: Copy

J. AZIZI, “INVESTIGATION ON PRODUCTIVITY OF PRODUCTION FACTORS OF OLIVE IN IRAN (THE CASE STUDY GILAN, ZANJAN, QAZVIN AND FARS PROVINCES),” JOURNAL OF AGRICULTURAL SCIENCES, vol. 13, no. 3 (SUPPLEMENT), pp. 591–610, 2008, [Online]. Available: https://sid.ir/paper/7878/en

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