'Soil biota' presentation slideshows

The saprotrofic food chain in terrestrial ecosystems : Soil Biota

The saprotrofic food chain in terrestrial ecosystems : Soil Biota. The Edaphon: community of all organisms in soil makes up for 1-10 % of organic matter in soil (dry weight) consists of Phytoedaphon: algae, cyanobacteria, bacteria, actinomycetes, fungi

1.04k views • 97 slides

We generally think of soil from the ground up

We generally think of soil from the ground up. Soil as a medium for plant growth We eat plants or eat things that eat plants We need soil to eat. However, there is a parallel universe below us.

278 views • 27 slides

The saprotrofic food chain in terrestrial ecosystems : Soil Biota

The saprotrofic food chain in terrestrial ecosystems : Soil Biota. Impact of the introduction of the ant Pheidole megacephala on native invertebrates in a Australian rain forest. The saprotrofic food chain in terrestrial ecosystems : Soil Biota.

216 views • 21 slides

Soil Food Web

212 views • 18 slides

Backyard Composting

254 views • 16 slides

Climate Change in Arid Lands: Effects on Soil Biota and Ecosystem Processes

Climate Change in Arid Lands: Effects on Soil Biota and Ecosystem Processes. Deborah A. Neher University of Vermont. Jayne Belnap USGS - Southwest Biological Research Center. Cheryl Kuske Los Alamos National Laboratory. Thank you to B. Darby, D. Housman, S. Johnson and DOE PER.

178 views • 7 slides

SOIL FORMATION

Study the diagram below. Describe the influence of the various soil forming factors on the formation of a Podsol soil. Climate. Relief. Vegetation. SOIL FORMATION. Drainage. Parent Material. Soil Biota. 10 Marks. Cold, wet climates Thin: Weathering is slow

454 views • 6 slides

Super Absorbent Polymer for Agriculture Farming Horticulture - Alsta Hydrogel

Super Absorbent Polymers, also known as SAP, hydrogel, absorbent polymers, absorbent gels, super soakers, super slurpers, water gel is a new type of macro molecular synthetic water absorbing polymer material that has a water uptake potential as high as 100,000% of its own weight in a short period of time by osmosis and form granules in soil to enhance soil properties. Find out more information on application of hydrogel at www.hydrogelagriculture.com

552 views • 2 slides

Soil Quality Information Sheets for Rangeland

Soil Quality Information Sheets for Rangeland.

75 views • 1 slides