Soybean experiments

K. Miyagi is examining how CO2 concentration and temperature affect growth and reproduction in N-fixing cultiver (Enrei) and non-N-fixing cultiver (En1282) of soybean.

In this photo you can see that leaves of the N-fixing cultiver (right) are greener than those of the non-N-fixing cultiver (left), indicating higher N and Chl contents.

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06. Oct. 2005