Soil Makers: Decomposition By Simple Plants And Insects
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Discusses the value of topsoil and shows the complex process by which it is formed. Relates soil formation to social insects, symbosis in plants and animals, and growth and decomposition. Discusses the results of man's enroachment on nature and uses of the soil by contrasting societies.
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- 16mm Filmography (legacy record) — title, year, creator, length, format, description, catalog record
Original permalink · Record added 2024-04-22 17:01:57