Simulation of light environment in climatic chambers (phytotron)

Abstract

Modern methodology of scientific research covers the entire field of scientific activity on the development of cognitive means, thus she is the object of study. Analytical review of existing scenarios the organization of a scientific experiment to study the light environment in the artificial microclimate and the response of plants to led lighting, showed that despite some successes, the problem of using LEDs in greenhouses, remains poorly applicable in practice. The author developed a conceptual model for biotechnical systems greenhouse production became the basis for the classification of methods of scientific research led lighting systems used for growing plants in greenhouses. The essence of conceptual models demonstrated by the example of a light environment in the framework of biotechnical systems of artificial microclimate. According to the analysis of preliminary conclusions that a problem for biotechnical systems of artificial microclimate is: 1) the presence of two of the studied objects: adjustable parametric microclimate and plants, as a biological object; 2) determining as a positive influencing factor on a biological object, and limiting limiting factors; 3) selection of the internal mechanism of a biological object which is based on the positive effect; 4) completion of instrumentation system of a scientific experiment; 5) evaluation of the effectiveness of the biotechnical system and the degree of significance of the obtained results for practical application. Our study is intended to prove that the solution of problems related to the methodology of scientific research biotechnical system of artificial climate, requires a comprehensive interdisciplinary approach. The main goal of our study is to develop a structural organization of a scientific experiment to study the response of plants to an led system.Modern methodology of scientific research covers the entire field of scientific activity on the development of cognitive means, thus she is the object of study. Analytical review of existing scenarios the organization of a scientific experiment to study the light environment in the artificial microclimate and the response of plants to led lighting, showed that despite some successes, the problem of using LEDs in greenhouses, remains poorly applicable in practice. The author developed a conceptual model for biotechnical systems greenhouse production became the basis for the classification of methods of scientific research led lighting systems used for growing plants in greenhouses. The essence of conceptual models demonstrated by the example of a light environment in the framework of biotechnical systems of artificial microclimate. According to the analysis of preliminary conclusions that a problem for biotechnical systems of artificial microclimate is: 1) the presence of two of the studied objects: adjust...