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Soils and Soil Biota

1998
Abstract Soils are an integral part of the tallgrass prairie ecosystem. Jenny (1941) suggested that soil formation results from multiple factors: climate, organisms, topography, and parent material, all interacting over time. In the tallgrass prairie-soils ecosystem, the prairie vegetation has exerted great influence on soil formation ...
Michel D Ransom   +3 more
openaire   +1 more source

Soils and Soil Mixtures

1978
Plants can be supported and grown in many types of materials. In fact, observation will show that if a root can penetrate the mixture, then most plants can survive. The crux comes with the question of how well the plant grows in the mixture. Once beyond the question of mere survival, the problem of soils and root substrates becomes complex.
Joe J. Hanan   +2 more
openaire   +1 more source

Soil Nutrients (Soil Fertility)

1999
Under the section on “Soil Aeration” (Chapter 4), it was explained that all living plants respire. This is the process where oxygen is used to burn food into carbon dioxide and water. Now we will consider another process used by green plants to manufacture their own food called “photosynthesis,” In photosynthesis, carbon dioxide and water are used ...
openaire   +1 more source

Soil Contamination

2015
Soil, the final product of long-lasting forming processes, is a nearly non-renewable source and an environmental necessity. Soil contamination, also known as soil pollution, which is generally defined as the presence of man-made chemicals and alterations in soil, is widely capable of causing long-term health issues and a disrupted ecosystem.
openaire   +1 more source

Nitrous oxide emissions from permafrost-affected soils

Nature Reviews Earth & Environment, 2020
Carolina Voigt   +2 more
exaly  

Deforestation and reforestation impacts on soils in the tropics

Nature Reviews Earth & Environment, 2020
Edzo Veldkamp   +2 more
exaly  

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