'Soil bacteria' diaporamas de présentation

Microbial Ecology

Microbial Ecology. Microbial Ecology the interactions of m.o. with the biotic and abiotic components of the environment. The importance of these interactions and their effects on the environment.

895 views • 67 slides

Groundwater pollution by Nitrate transport through soil column at Hada Asham region, Saudi Arabia

Groundwater pollution by Nitrate transport through soil column at Hada Asham region, Saudi Arabia. Khaled S. Balkhair Water Resources Research King Abdulaziz University Saudi Arabia. Contents. 1. Objective of the study. 2. Mathematical models. 3. Study area. Application. 4.

766 views • 57 slides

Chapter 3: The Biosphere

Chapter 3: The Biosphere. The Study of Ecology. What is Ecology?. Ecology is the scientific study of interactions among organisms and between organisms and their environment. Why do we study ecology?. We live in the natural world and use its resources (water, space,food, etc)

559 views • 35 slides

Chapter 3: The Biosphere

Chapter 3: The Biosphere. The Study of Ecology. What is Ecology?. Ecology is the scientific study of interactions among organisms and between organisms and their environment. Why do we study ecology?. We live in the natural world and use its resources (water, space,food, etc)

354 views • 35 slides

Chapter 3: The Biosphere

Chapter 3: The Biosphere. The Study of Ecology. What is Ecology?. Ecology is the scientific study of interactions among organisms and between organisms and their environment. Why do we study ecology?. We live in the natural world and use its resources (water, space,food, etc)

357 views • 35 slides

What is Soil?

323 views • 32 slides

By C. Kohn

325 views • 32 slides

Nitrogen & Bacteria A biological journey through the environment

Nitrogen & Bacteria A biological journey through the environment. Sources of Nitrogen to the Environment. Agricultural. Natural. Industrial. Transportation. N: An essential element for life on earth.

427 views • 27 slides

THE STATE AND CHALLENGES OF SCIENTIFIC RESEARCH IN WEST AFRICAN UNIVERSITIES

THE STATE AND CHALLENGES OF SCIENTIFIC RESEARCH IN WEST AFRICAN UNIVERSITIES. BY. ABIALA MOSES VISITING SCHOLAR , KENT STATE UNIVERSITY, OHIO. HOST : Dr. C. BLACKWOOD DEPT. BIOL OGICAL SCIENCES KENT STATTE UNIVERSITY , OH. Phyto-beneficial bacteria. WEST AFRICA.

279 views • 27 slides

Ecosystems and Energy Flow

409 views • 20 slides

Biogeochemical Cycles

543 views • 19 slides

July 18, 2006 Presented by Jeff Fitts Environmental Research & Technology Division

Synchrotron-based investigations of biogeochemical transformations of priority contaminants in soils at DOE sties. July 18, 2006 Presented by Jeff Fitts Environmental Research & Technology Division. DOE Environmental Management Sites. http://web.em.doe.gov/em94/sitesum.html.

289 views • 18 slides

The Role of Bacteria in Infection

317 views • 16 slides

Isolation and Enrichment of soil bacteria

345 views • 9 slides

Nitrogen

Nitrogen. By:Tyree Shavers. Daniel Rutherford.

959 views • 7 slides