Question

what is the definition of 'photoperiod'?

Answer 1

hala mate,

Photoperiod refers to the time that a plant or animal is exposed to light in a 24-hour period. Many types of plants require certain lengths of light exposure to enter various life cycle stages.

Growers frequently control the photoperiod in a plant’s life cycle through the use of grow lights to encourage the plant’s vegetative state, early flowering, bud phase, and ultimate harvest.

Some plants also respond favorably to a longer than natural photoperiod by producing a more abundant harvest yield.

hope it helps!!!!!!

Answer 2

photoperiod refers to the time that a plant or animal is exposed to light in 24 hours period.
or..
the period of time each day during which an organisms receive illumination.is called photo period..
.......hope this may help you.....
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