Measuring Nitrification: A Laboratory Approach to Nutrient Cycling

Measuring Nitrification: A Laboratory Approach to Nutrient Cycling

Presented is an approach to the study of nutrient cycling in the school laboratory. Discussed are obtaining, processing, and incubating samples; extraction of ions from soil; procedures for nitrate and ammonium analysis; data analysis; an example of results; and other aspects of the nitrogen cycle....

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:The American biology teacher 1990-10, Vol.52 (7), p.422-426
1. Verfasser: Hicks, David J.
Format: Artikel
Sprache:eng
Schlagworte:
Agricultural soils
Biology
Chemical Analysis
College Science
Ecology
Environmental Education
Forest soils
Higher Education
How-To-Do-It
Laboratory Procedures
Nitrates
Nitrification
Nitrogen
Nitrogen cycle
Nutrient interactions
Quaternary ammonium compounds
Science Activities
Science Education
Science Experiments
Secondary Education
Secondary School Science
Soil biochemistry
Soil ecology
Soil samples
Study and teaching
Tests, problems and exercises
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Presented is an approach to the study of nutrient cycling in the school laboratory. Discussed are obtaining, processing, and incubating samples; extraction of ions from soil; procedures for nitrate and ammonium analysis; data analysis; an example of results; and other aspects of the nitrogen cycle. (CW)
ISSN:0002-7685
1938-4211
DOI:10.2307/4449157