Comparison between greenhouse cultivation and open-field cultivation in winter

 Photo on Feb. 12, 2020

 After germination of the pea-8 in the greenhouse, 

no germination growth was observed, 

so an experiment was performed to confirm the effect of sunlight.

 Keeping in the greenhouse

 Keeping in the open-field 

What happens because the temperature is still low?

( Senryu : 川柳 )
国会の　野党の質疑　国滅ぶ
At parliamentary / Opposition's questions / National destruction