Reproduction of combined effects on ecological systems and their components in simulation models

Mamikhin, S.; Bugubaeva, A.; Lipatov, D.; Manakhov, D.; Paramonova, T.; Stolbova, V.; Shcheglov, A.; Chashkov, V.

Авторы: Mamikhin Sergey, Bugubaeva Aliya, Lipatov Denis, Manakhov Dmitriy, Paramonova Tatyana, Stolbova Valeriya, Shcheglov Aleksey, Chashkov Vadim
Журнал: Journal of Theoretical and Applied Information Technology
Том: 101
Номер: 21
Год издания: 2023
Издательство: JATIT
Местоположение издательства: [Islamabad], Pakistan
Первая страница: 6978
Последняя страница: 6987
Аннотация: The study aimed to develop an algorithm for reproducing the simultaneous impact of various factors, both biogenic and anthropogenic, on ecological systems and their components in simulation models. Simulation models are effective tools in predicting and understanding the complex interactions between biogenic and anthropogenic factors in ecological systems that help to develop conservation strategies and sustainable resource management. The authors constructed the EcoCombi model, which reproduced the dynamics of the number or biomass of living components of biological systems that are under the combined influence of two or more factors. The object of the simulation was a terrestrial ecosystem consisting of the following components: soil, herbaceous vegetation, herbivores, and predatory animals. As a result, an algorithm was developed for reproducing the multifactorial impact on the object, based on which simulation models can be built and implemented, allowing for the prediction or reconstruction of various environmental situations associated with the simultaneous impact of various factors, both biogenic and anthropogenic, on ecological systems and their components. Based on the results of numerical experiments, it was found that an exhaustive account of the object's properties played a key role in an effective assessment of the consequences and forecasting of the combined effects of factors on the object using a model. It is also important to consider the nature of the impact of the factor (mono- or poly-impact on the vital processes of organisms, single or chronic exposure). The proposed algorithm applies to any situation where there is a multifactorial impact on the object. In this respect, it can be effective for reproducing most of the environmental processes observed during technogenic pollution.
Добавил в систему: Мамихин Сергей Витальевич

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