DETERMINATION OF THE OPTIMAL PATTERN FOR UP KEEPING DAIRY CATTLE

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AKBARI N.A.; SAMADI SAEID; DINMOHAMMADI M.

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Journal: Journal of Agricultural Economics and Development Year:2006 | Volume:13 | Issue:Special Issue Page(s): 165-184

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Title

DETERMINATION OF THE OPTIMAL PATTERN FOR UP KEEPING DAIRY CATTLE

Author(s)

AKBARI N.A. | SAMADI SAEID | DINMOHAMMADI M. | Issue Writer Certificate

Keywords

DYNAMIC LINEAR PROGRAMMING MODEL; LINEAR PROGRAMMING MODEL; OPTIMAL PATTERN; DAIRY CATTLEQ4

Abstract

Instruments of programming have an important role in improving the identification of the type and size of large firms in shifting from traditional to modern economic situation. Since the early 1950s, linear programming has been an important research subject in agriculture economics and its application has been considerable in farm management and analysis of feedstuff mix. Determining the optimal pattern for up keeping dairy cattle, sales of different classes of animals, and maximum obtainable profit is an important goal, which is addressed in this research. To this end, we applied dynamic linear programming in the biggest up keeping dairy cattle for the period of 1997-2002. Eight distinct activities and one sales activity could be determined. Objective function is profit function of activities for which that target was maximized. Specification of final model for dynamic linear programming was an objective function 45 variables with 110 constraints. The result showed that the difference was considerable in the earlier years, but they are equal in end year. It was also shown that profit of the firm was increasable by up to 10 percent for 2002.The most sensitive constraint was feed.

Cites

APPLICATION OF MATHEMATICAL PROGRAMMING METHODS TO PROVIDE NUTRITIOUS RATION FOR BROILERS AND HENS DURING OVIPAROUS

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APA: Copy

AKBARI, N.A., SAMADI, SAEID, & DINMOHAMMADI, M.. (2006). DETERMINATION OF THE OPTIMAL PATTERN FOR UP KEEPING DAIRY CATTLE. EQTESAD-E KESHAVARZI VA TOWSE'E, 13(Special Issue), 165-184. SID. https://sid.ir/paper/385050/en

Vancouver: Copy

AKBARI N.A., SAMADI SAEID, DINMOHAMMADI M.. DETERMINATION OF THE OPTIMAL PATTERN FOR UP KEEPING DAIRY CATTLE. EQTESAD-E KESHAVARZI VA TOWSE'E[Internet]. 2006;13(Special Issue):165-184. Available from: https://sid.ir/paper/385050/en

IEEE: Copy

N.A. AKBARI, SAEID SAMADI, and M. DINMOHAMMADI, “DETERMINATION OF THE OPTIMAL PATTERN FOR UP KEEPING DAIRY CATTLE,” EQTESAD-E KESHAVARZI VA TOWSE'E, vol. 13, no. Special Issue, pp. 165–184, 2006, [Online]. Available: https://sid.ir/paper/385050/en

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