期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2018
卷号：2233&2234
页码：876-879
出版社：Newswood and International Association of Engineers
摘要：In this research, the purpose was to find the
optimal quantity and optimal time for harvesting of sugarcane
in order to maximize the revenue and minimize the gathering
cost. The government determines the sugarcane price which is
based on weight and sweetness. The cost of production was
separated into two parts: a fixed cost and a variable cost.
The ε-constraints method was applied to solve a bi-objective
mathematical model in which maximizing the revenue was the
main objective. The optimal harvesting policies for sugarcane
in four regions of Thailand were calculated from the model for
crop years 2012/13, 2013/14 and 2014/15. The optimal revenues
calculated for the sugarcane harvesting were compared with
the actual revenue received by the sugarcane farmers in the
four regions for the three crop years.
