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bottle composting카테고리 없음 2012. 2. 12. 20:36http://teams.lacoe.edu/DOCUMENTATION/classrooms/gary/plants/activities/articles/composting.html
http://www.composterconnection.com/site/micro-composting.html
[참고자료]
Cochrane, J., Plant Ecology, Bookwright Press, NY, 1987. Chapters 5 & 6.
Schuman, D.N., Living with Plants, A Guide to Practical Botany, Mad River Press, Inc., Eureka, CA, 1980. Excellent introductory chapter for background information entitled, "Introduction to a Plant," as well as other topics such as nutrients, soils and plant hormones.
Spurgeon, R., Ecology (Usborne Science and Experiments), EDC Publishing, Tulsa, OK, 1988. "Building a Compost Heap," p.38.