CHAMBERS FOR STUDYING THE EFFECTS OF AIRFLOW VELOCITY ON PLANT GROWTH
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概要
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Three plant growth chambers were developed for studying the effect of airflow velocity on plant growth and development. Airflow delivery design was based on ASHRAE Standard 51-1985 (1) for fan testing. Each chamber consisted of five sections- a supply fan section plus two short and one long airflow settling sections preceding the plant growth section- in linear sequence along the air flow path. They delivered measured horizontal air velocities of 0.4, 0.8, and 1.5m s^<-1> to plants growing in an otherwise normal greenhouse environmental setting. Experiments conducted with soybean plants (Glycine max L. 'Carlon') to test these chambers indicated that their relatively simple design adequately provided the set airflow without otherwise constraining plant growth.
- 九州大学の論文
著者
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Christianson L.
Department Of Agricultural Engineering University Of Illinois
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KORTHALS R.
USDA-Meat Animal Research Center
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KNIGHT S.
Department of Horticulture, University of Illinois
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SPOMER L.
Department of Horticulture, University of Illinois
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Spomer L
Univ. Illinois Il
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Knight S.
Department Of Horticulture University Of Illinois
関連論文
- CHAMBERS FOR STUDYING THE EFFECTS OF AIRFLOW VELOCITY ON PLANT GROWTH
- CHANGES IN MEDIA WATER STATUS DURING PREPARATION AND STORAGE