Contemporary legislation respecting environmental protection and public health, at both national and international levels, are based on data that characterize chemical properties of environmental phenomena, especially those that reside in our food chain. Thus, environmental and food quality are now matters of major public concern and therefore a sy

chapter 1|2 pages

The Biosphere

chapter 2|24 pages

The Anthroposphere

chapter 3|22 pages

Soils and Soil Processes

chapter 4|24 pages

Soil Constituents

chapter 5|26 pages

Trace Elements in Plants

chapter 6|24 pages

Elements of Group I

chapter 7|46 pages

Elements of Group II

chapter 8|34 pages

Elements of Group III

chapter 9|22 pages

Elements of Group IV

chapter 10|16 pages

Elements of Group V

chapter 11|30 pages

Elements of Group VI

chapter 12|28 pages

Elements of Group VII

chapter 13|32 pages

Elements of Group VIII