динамика, функции, мелиоративная деятельность, признаки, эксплуатация, агроландшафт, имитационное моделирование, система, комплекс, оптимизация, природная среда, Agriculture, Science

The article presents a new methodological approaches to optimize the functioning processes of irrigation systems that have been passed a wide industrial verification in irrigation systems of the North Caucasus and proved from the standpoint of the landscape approach and on the basis of the laws of the technics, cybernetics, ecology and economic and mathematical methods. The methodological approach that has been proposed allows to consider the system as a multifactorial, closed with adjustable anthropogenic impacts on the environment, which allowed to develop a model of the irrigation system as a management object, taking into account environmental considerations and impacts on it natural and controllable factors, as well as the optimization factors. Determined classification which is required for operational planning and management of irrigation, including information and referral, seasonal and operational information. Improved planning and management process ensures of the irrigation forecast model, consisting of a control unit information base and the space-time optimization.