I ordered a Delta-T BF5 sensor. This sensor measures PAR, but with a twist. It measures separately direct and diffuse radiation. It should arrive in approximately 3 weeks time.
SeeĀ the description in Delta-T’s web pages for more information.
Sensory and Physiological Ecology of Plants
Decoding the acquisition and use of information by wild and cultivated plant species
I ordered a Delta-T BF5 sensor. This sensor measures PAR, but with a twist. It measures separately direct and diffuse radiation. It should arrive in approximately 3 weeks time.
SeeĀ the description in Delta-T’s web pages for more information.