The Living Soil [microform] : Exploring Inner Space. Unit II / Eldon C. Weber.

This instructional packet deals with biology, soil ecology, and specific farming practices that promote sustainable agriculture. It focuses on different types of life in the soil, the interactions that occur, and how proper tillage and nutrient management can enhance and develop beneficial soil life...

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Bibliographic Details

Online Access:	Request ERIC Document
Main Author:	Weber, Eldon C.
Corporate Author:	Iowa State University. Agricultural Education and Studies
Format:	Microfilm Book
Language:	English
Published:	[S.l.] : Distributed by ERIC Clearinghouse, 1994.
Subjects:	Agricultural Education. Biology. Conservation (Environment) Ecology. Environmental Education. Hands on Science. Natural Resources. Science Curriculum. Science Education. Secondary Education. Soil Conservation. Soil Science.