Three New Stochastic Local Search Metaheuristics for the Annual Crop Planning Problem Based on a New Irrigation Scheme

Table 6

Statistics of the irrigation water requirements (IWR) and variable costs of production (VCP) for the best solutions found.

Methods	IWR (m^3)	VCP (ZAR)
BPA	16,922,183	147,701,718
IBPA	16,961,536	148,093,316
LADA	17,244,651	74,544,333
TS	17,142,919	149,397,333
SA	17,070,610	147,446,530