TITLE:
Model of Plant Productivity and a Computer System for Optimization of Agro-Technology Using the Method of Exergic Analysis
AUTHORS:
V. A. Mudrik
KEYWORDS:
Solar Radiation, Exergy of Solar Radiation, A Model Plant Productivity, A Computer System of Agrotechnology Optimization
JOURNAL NAME:
World Journal of Engineering and Technology,
Vol.5 No.5B,
November
17,
2017
ABSTRACT: A model of a potentially effective type energy-resource-saving of optimization of agro-technologies, based on the principle subordination of synergetics, was established. There was developed computer system energy-resource-saving optimization of agricultural technologies. The main feature of crop production is provided by the plants which themselves are self-organizing organisms. This allows us to adopt the principle of subordination of synergetics as the basis of the model. The value of free energy at the input into plants, estimated by the process of photosynthesis, is equal to the value of “radiation exergy for plant growth”. Assessment of the use of radiation energy is carried out based on the energy-converting characteristics of plants, which were obtained in climate chambers under controlled conditions. We used the model based on the principle of subordination of synergetics to develop common quantitative mutually agreed definitions of the main agroecological variables: Agroclimatic and Meliorative potentials of lands, their fertility, and potential (maximum) productivity of plants under different environment conditions.