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How do higher plants percieve photoperiod?
The higher plants percieve photoperiod by their leaves. The intensity and quality of light determine the duration of photoperiod for inducing flowering.
What do you by photoperiod and name two process that are dependent on photoperiod?
Photoperiod refers to the duration of light and darkness an organism is exposed to in a 24-hour period. Seasonal breeding and dormancy (such as hibernation in animals or winter dormancy in plants) are two processes that are dependent on photoperiod.
Does summer have the longest photoperiod or hours of sunlight?
Yes.
What is photo-thermo insensitivity in field crops?
crops which can tolerate high temperature and photoperiod is photo-thermo insensitive crop.
What is the specific term that refers to seasonal changes in the relative lengths of night and day?
photoperiod
What affects the growth of snow peas?
photoperiod, temperature, fertility, spacing, disease, pests
How does the photoperiod differ between the two solstices?
Summer Solstice marks the first day of summer (June 21), thus the longest photoperiod of the year. Winter Solstice marks the first day of winter, and the sun reaches it's lowest position in the sky throughout the whole year, so we expierence the shortest photoperiod of the year.
Describe how Poinsettias are grown for Christmas in relation to their critical photoperiod?
A poinsettia is a Christmas flower.... hope i helped...
What has the author Trygve Kristoffersen written?
Trygve Kristoffersen has written: 'Interactions of photoperiod and temperature' -- subject(s): Tomatoes
What has the author Bonnie Marie Bergsma written?
Bonnie Marie Bergsma has written: 'The effect of low temperature and continuous photoperiod on the growth of the potato (\\'
What has the author Joanne McKinney written?
Joanne McKinney has written: 'The influence of a light/dark photoperiod on the cell cycle of the freshwater diatom Stephanodiscus hantzschii'
Even if all of the other conditions are right a plant will not flower or produce fruit without the correct photoperiod?
Correct, the photoperiod (the amount of light and darkness a plant receives each day) is a crucial environmental factor that can signal to the plant when to flower or produce fruit. Different plants have specific requirements for the length of light and dark periods they need to initiate flowering or fruiting.
