PPT-Ecology M. Saadatian Soil pollution

1 Soil pollution SOIL POLLUTANTS Plastics Agro chemicals Fertilizers Heavy metals Plastics Major part of global domestic and industrial waste Not easily biodegraded Waste plastic accumulates much thus adds to severe pollution problem. Pollution is the introduction of contaminants into an environment that causes instability, disorder, harm or discomfort to the ecosystem.. Types of Pollution. Soil/Land Pollution. The addition of herbicides and pesticides to the soil.. Vegetation and Terrestrial Wildlife. Vegetation. Plant Communities. Disturbance. Unique Communities. Wildlife. Amphibians and Reptiles. Birds. Mammals. Terrestrial Ecology: Vegetation. Goals of vegetation sampling on ODOT projects. Laikipia. Ryan . R. . Unks. Integrative Conservation in Forestry and Natural . Resources . University of Georgia. July 16th, . 2014. Pastoralism. Specialized breeds of livestock that tolerate drought, high heat, and migration. . Hua. Chen. (. 陈华. ). Department of Biology. University of Illinois at Springfield. Roadmap. Ecosystem degradation, ecological restoration, and restoration ecology . Reference and dynamic reference . we. Doing to Our Planet?. By . Iqra. Hutchesons’ Grammar School. What are we doing to…. We are polluting them in many different forms, such as factory smoke, car fume, littering beaches and coastlines and, by accident, oil rig spillages occur as well. Metals . Air pollution . -.  Harmful gases and tiny particles (like carbon monoxide, nitrogen dioxide and . sulphur. dioxide) when released into the air pollute the air. The smoke released from burning fuel, from factories and not to forget the motor cars are the major sources of air pollution. . In short, . ecology . is the scientific study of the . interactions of organisms with their environment. .. All organisms . interact. with other organisms in their surroundings and with the nonliving portion of their environment. . Did you know…. Every year one American produces over 3285 pounds of hazardous waste. Every day Americans throw away 1 million bushels of litter out their car window. In an average day in the United States, people throw out 200,000 tons of edible food. Habitat. Ecosystem. Wetland. Sediment. Food chain. Benthos/Benthic . Bioaccumulation. Pollution. What is pollution?. What does pollution look like? Smell like? Taste like?. What are examples of pollution near your school?. Uppermost layer of earth’s crust that supports plants, animals and microbes. Soil Forming Factors. Parent Material. Time. Climate. Vegetation & Organisms. Topography. 1. Parent Material. Refers to the rock and minerals from which the soil derives.. Spill Prevention, Preparedness and Response Program. February 2013 SOSC Report. Washington Spills. past 12 months . Reported Spills: . 4033. Field . Response:. . 813 (20.2%). C-Plan Rule Update WAC 173-182. Fujian Agriculture & Forestry University Relationship to Career Goals Internship Objectives Survey & Results References Firsthand ExperiencesPollutionChina’snaturalresourcessignificantproblemforg Figure 3-24. Fig. 3-24a, p. 69. Mosaic of closely packed pebbles, boulders. Weak humus-mineral mixture. Dry, brown to reddish-brown with variable accumulations of clay, calcium and carbonate, and soluble salts. 1. Ecological valance. Ecological balance is an balance within a community where the organisms remain stable and the changes are slow and gradual. A ecological balance must be retained in order for species to thrive comfortably in their habitat. Removal of things like plants, animals, trees and other natural items can shift the balance. This shifting can lead to a loss of something. The loss may be something like lost vegetation or animals or an increase in pollution. .