Slide 1Operational System for Coastal Waters of Gdansk Region Goals Supporting the Region Authority and the society with essential information about the coastal water conditions…

Slide 13.4 Workbook Review *Vocab *Key Questions (at top of wkbk) *What is important about each cycle? Slide 2 Recycling in the Biosphere 1. The four elements that make up…

Slide 1Plant Nutrition Slide 2 Where do Plants get their nutrients? Slide 3 PLANT: A SUGAR FACTORY Slide 4 NUTRIENTS AVAILABILITY AND SOIL The relative availability of nutrients…

Slide 1 Lecture 8 NITROGEN GES175, Science of Soils Slide 2 Slide 8.2 Slide 3 Slide 8.3 Slide 4 Oxidation States of Soil N N Form NameOxidation state organic-N-3 NH 4 + ammonium-3…

Slide 1 THE NITROGEN CYCLE IN SURFACE WATERS Slide 2 PHYTOPLANKTON ELEMENTAL COMPOSITION O53% C27% K6.2% H5.5% N4.6% Ca1.0% S0.7% Na0.7% P0.5% Fe0.4% Mg0.4% Zn0.3% Cu0.02%…

Slide 1 Riparian Forest Buffers Def. – land adjacent to a waterway is referred to as the “riparian zone.” Other terms used – riparian management zones (RMZ) or streamside…

Slide 1 A series of chemical reactions carried out by photoautotrophes. These organisms are the producers in ecosystems. The process transfers energy from sunlight and carbon…

Slide 1 ACTIVATED SLUDGE Slide 2 About 100 years ago, engineers noticed that re-suspension and re-aeration of the settled sludge from secondary clarifiers in a fresh batch…

Slide 1 PLANT REQUIREMENTS Topic # 2031 Mr. Christensen Slide 2 Nutrients Plants needs more than carbon dioxide (CO 2 ), water (H 2 O) and light they also require----- Macronutrients—Required…

Slide 1 Biogeochemical processes related to the unusual nutrient limitations in the Eastern Mediterranean Co-investigators Philippe van Cappellen, Helen Powley, Kay Emeis,…