Аккумуляция загрязнителей организмами

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Аккумуляция загрязнителей организмами

Аккумуляция загрязнителей организмами — процесс накопления в живых организмах химических веществ, загрязняющих среду обитания, в результате усвоения их в процессе питания. Поскольку объём подаваемой пищи за длительное время значительно превышает массу потребителя, а загрязнители не во всех случаях полностью выводятся из организма с выделениями, на каждом следующем уровне экологической пирамиды (биомассы) создаётся многократно более высокая концентрация загрязнителя.

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Out of Eden : An Odyssey of Ecological Invasion / A stunning work of narrative nonfiction that asks: what is natural? Now as never before, exotic animals and plants are crossing the globe, borne on the swelling tide of human traffic to places where nature never intended them to be. Bird-eating snakes from Australia hitchhike to Hawaii in the landinOut of Eden : An Odyssey of Ecological Invasion
A stunning work of narrative nonfiction that asks: what is natural? Now as never before, exotic animals and plants are crossing the globe, borne on ...
Managing Healthy Sports Fields : A Guide to Using Organic Materials for Low-Maintenance and Chemical-Free Playing Fields / Book DescriptionThe huge chemical arsenal once available to turf managers for pest, weed and disease control has slowly but surely been restricted or regulated. As a result alternative methods have had to be sought. This text aims to liberate the modern turf manager from dependency on chemical treatManaging Healthy Sports Fields : A Guide to Using Organic Materials for Low-Maintenance and Chemical-Free Playing Fields
Book DescriptionThe huge chemical arsenal once available to turf managers for pest, weed and disease control has slowly but surely been restricted or ...
Shore Processes and their Palaeoenvironmental Applications, Volume 4 (Developments in Marine Geology) / The last five years have been marked by rapid technological and analytical developments in the study of shore processes and in the comprehension of shore deposits and forms, and shoreline change over time. These developments have generated a considerable body of literature in a wide range of professShore Processes and their Palaeoenvironmental Applications, Volume 4 (Developments in Marine Geology)
The last five years have been marked by rapid technological and analytical developments in the study of shore processes and in the comprehension of ...