Evidence for two photoreceptors controll
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Brian Thomas; H. G. Dickinson
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Article
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1979
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Springer-Verlag
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English
β 511 KB
The effect of blue light on hypocotyl extension in de-etiolated seedlings of lettuce, cucumber and tomato was investigated under conditions which precluded the involvement of phytochrome. Small but highly inhibitory amounts of blue light were added to a high intensity background illumination from lo