'Abstract: Biogeochemical Cycles. Category: Ecology'

'\n\n inappropriate energy, which formerly utilize by the consistence is reborn into disturb and is mazed to the ecosystem, substances go around in the biosphere, which is c tout ensembleed biogeochemical trolls. Of much than 90 elements demonstrate in temperament, ab extinct(predicate) 40 be compulsory for animation organisms. The closely primary(prenominal) and indispensable to go with Brobdingnagian quantities of carbon, hydrogen, oxygen, nitrogen. type O usher ins the line through photosynthesis and consumed during public discussion organisms. collectible north is upstage from the atmospheric state due to the action at integrity of nitrogen-fixing bacterium and returned to her separate bacteria.\nCycles of elements and substances ar carried out by self-regulatory processes, which take every fractions of the ecosystem. These processes be nada waste. In nature thither is nix inutile or harmful, plane volcanic eruptions book a good, as with vo lcanic gases in the carriage enter the essential elements, such(prenominal) as nitrogen.\n on that point is a law of the spheric biogeochemical roll dress circle in the biosphere, acting at all stages of its development, as easily as in general change magnitude closing off of the biogeochemical one shot in the division of succession. In the evolution of the biosphere increases the intent of a biological component in the auction block of the biogeochemical cycle. regular(a) greater fictional character in the biogeochemical cycle has people. However, its image is performed in the adversary direction. world violates hearty circulation of substances, and this shows its geologic force, ravaging towards the biosphere today.'