Effect of plastic pollution waste on the soil organisms: the case of earthworms (aporrectodea trapezoids and aporrectodea rosea.) / Respicius Kihongo 

Public ISBD Titre : Effect of plastic pollution waste on the soil organisms: the case of earthworms (aporrectodea trapezoids and aporrectodea rosea.) Type de document : texte imprimé Auteurs : Respicius Kihongo, Auteur ; Leila Sahli, Directeur de thèse Editeur : CONSTANTINE [ALGERIE] : Université Frères Mentouri Constantine Année de publication : 2020 Importance : 56 f. Format : 30 cm. Note générale : Une copie electronique PDF disponible au BUC Langues : Français (fre) Catégories : Biologie:Biologie Appliquée Tags : Key words : Pollution by plastic waste, microplastic , Soil pollution , Pedofauna ,Earthworms,Fundamental and Applied Ecology. Index. décimale : 740 Biologie végétale Résumé : Plastic waste and microplastic pollution have negative effect for the soil organisms. The objective of our study is to see the effect of pollution by microplastic and plastic waste on earthworms which live in soil of production. To achieve our goal we did small experiment in ecology laboratory at University Constantine 01, faculty of nature and life science. Two samples were tested; polluted sample (MP) and non-polluted (MNP). by using earthworms. Two different species were in our experiment Aporrectodea trapezoids and Aperrectodea rosea. Results obtained revealed that earthworms which are in polluted incubation media had low biomass compared to those in non-polluted jars (BM/P = 0.69g ± 0.28 ; BM/NP = 5.61g ± 049). It seems that the pH values of plastic waste was lowered than the non-polluted ones (pH/P = 7.33 ± 0.02 ; pH/NP = 7.40 ± 0.06) . Also, the results show that the EC values are high in polluted soils compared to unpolluted ones (EC/P = 1015 µS/cm ± 30.21 ; EC/NP = 856.6 µS/cm ± 138.92). We can conclude that pollution by plastic waste can have negative effects on soil organisms, biodiversity and human. Diplome : Master 2 Permalink : https://bu.umc.edu.dz/master/index.php?lvl=notice_display&id=13339 Effect of plastic pollution waste on the soil organisms: the case of earthworms (aporrectodea trapezoids and aporrectodea rosea.) [texte imprimé] / Respicius Kihongo, Auteur ; Leila Sahli, Directeur de thèse . - CONSTANTINE [ALGERIE] : Université Frères Mentouri Constantine, 2020 . - 56 f. ; 30 cm. Une copie electronique PDF disponible au BUC Langues : Français (fre) Catégories : Biologie:Biologie Appliquée Tags : Key words : Pollution by plastic waste, microplastic , Soil pollution , Pedofauna ,Earthworms,Fundamental and Applied Ecology. Index. décimale : 740 Biologie végétale Résumé : Plastic waste and microplastic pollution have negative effect for the soil organisms. The objective of our study is to see the effect of pollution by microplastic and plastic waste on earthworms which live in soil of production. To achieve our goal we did small experiment in ecology laboratory at University Constantine 01, faculty of nature and life science. Two samples were tested; polluted sample (MP) and non-polluted (MNP). by using earthworms. Two different species were in our experiment Aporrectodea trapezoids and Aperrectodea rosea. Results obtained revealed that earthworms which are in polluted incubation media had low biomass compared to those in non-polluted jars (BM/P = 0.69g ± 0.28 ; BM/NP = 5.61g ± 049). It seems that the pH values of plastic waste was lowered than the non-polluted ones (pH/P = 7.33 ± 0.02 ; pH/NP = 7.40 ± 0.06) . Also, the results show that the EC values are high in polluted soils compared to unpolluted ones (EC/P = 1015 µS/cm ± 30.21 ; EC/NP = 856.6 µS/cm ± 138.92). We can conclude that pollution by plastic waste can have negative effects on soil organisms, biodiversity and human. Diplome : Master 2 Permalink : https://bu.umc.edu.dz/master/index.php?lvl=notice_display&id=13339

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