Titlebook: Interactions of C, N, P and S Biogeochemical Cycles and Global Change; Roland Wollast,Fred T. Mackenzie,Lei Chou Conference proceedings 19

peritonitis

aesthetician

发出眩目光芒

Nonlinearities in Phosphogenesis and Phosphorus-Carbon Coupling and Their Implications for Global Cht few decades have lead to a progressive mobilization of phosphorus, which affects the global phosphorus cycle to an increasing degree (Sheldon, 1969, 1982; Stumm, 1973; Lerman .., 1975). The present-day anthropogenic share in the transfer of reactive phosphorus from sedimentary and igneous reservoi

etiquette

The Coupling of the Carbon and Sulfur Biogeochemical Cycles Over Phanerozoic Timed time scales. On the time scale of human civilization the system is exceedingly complex. The need to understand anthropogenic impacts on the C-S system presents a challenging opportunity for detailed and comprehensive study. On longer time scales, constraints imposed by the requirement of mass and

泥瓦匠

Conference proceedings 1993s (P) and sulfur (S) biogeochemical cycles and their interactions (Likens, 1981; Bolin and Cook, 1983). Substantial progress in the knowledge of these cycles has been made since publication of those volumes. In particular, the nature and extent of biological and inorganic interactions between these

商议

从属

orthodox

龙虾

forebear