Quantitative analysis of the economic activities influence on population dynamics of game animals
Автор: Revutskaya O.L.
Журнал: Региональные проблемы @regionalnye-problemy
Рубрика: Региональный прогноз. Математическое моделирование
Статья в выпуске: 2 т.17, 2014 года.
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In this paper, we analyze the impact of economic activities on the game animals change in number (by the example of the Jewish autonomous region). We have used the methods of correlation and regression analysis, as well as the mathematical modeling method to make the quantitative analysis. It is shown that fluctuations in the number of wild animals are partly determined by economic activities. It is shown that this species increase in number takes place partly due to a positive effect of plants succession after forest felling, and widening of the areas under soybean, grain and forage crops.
Population dynamics, game animals, ricker model, quantitative analysis, forest felling
Короткий адрес: https://sciup.org/14328876
IDR: 14328876