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ERIC Number: EJ643931
Record Type: CIJE
Publication Date: 2001
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: ISSN-0036-8121
EISSN: N/A
Knop's Solution Is Not What It Seems.
Hershey, David R.
Science Activities, v38 n3 p17-20 Fall 2001
Discusses Knob's solution, which was considered the ideal plant growth solution in 1865, and recommends eliminating Knob's solution from active teaching. Describes solution culture basics including nutrient solutions, containers and aeration, and plants and light. (Contains 12 references.) (YDS)
Descriptors: Biology, Elementary Secondary Education, Laboratory Experiments, Plant Growth, Plant Propagation, Plants (Botany), Science Activities, Science Instruction
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A