Arum palaestinum infrared image

Arnold Trachtenberg
Tue, 05 Feb 2008 18:35:06 PST

I remember seeing a video hook up from one of the Botanical gardens in 
the states and in addition to the video feed there was a infrared feed 
showing the temperature of the emerging spathe of an Amorphophallus 
titanum.  They were able to predict the flowering time  based on the 
temperature rise of the spathe.


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