Modelling the influence of age structure on the forest biomass availability: a case study of Karbala forest, Western Mbadjini region of Comoros

Autor:	Martins O. Onuorah, Mousssa Azhar, Suzan Luyiga
Jazyk:	angličtina
Rok vydání:	2019
Předmět:	Hydrology High forest Age structure Interior equilibrium Forest biomass Density Stability Equilibrium Biomass Environmental science Model parameters General Medicine Stability (probability)
Zdroj:	Rwanda Journal of Engineering, Science, Technology and Environment; Vol 2, No 1 (2019)
ISSN:	2617-2321 2617-233X
Popis:	In this work, a deterministic mathematical model for the Influence of human age structure on forest biomass availability, incorporating public enlightenment campaign parameter was developed and analyzed. The model consists of three autonomous differential equations for the forest biomass, Junior and Adult populations. The Zero, Junior and Adult free as well as the interior equilibrium states of the model were obtained and analyzed for stability. Numerical simulation of the various model parameters were obtained using mat lab software. The simulation gave the public enlightenment coverage level that would guarantee high forest biomass density and thus optimum yield.Keywords: Forest, biomass, Density, Stability, Equilibrium
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3973504e631ca63a10a32944c7de25ed https://www.ajol.info/index.php/rjeste/article/view/187841 Zobrazit plný text záznamu