Plant Pollinator interactions in high temperatures
50-55%), the pollen is too dry
and does not stick to the stigma. At high humidity,
the pollen sticks to the stamen and does not fall onto
the stigma. In [...] themselves,
but flowers do not have stomata or any other means
to cool themselves. In low humidity, bumblebees are
also less active and do not find flowers attractive [...] temperature to affect pollination takes at least one
to two weeks. Similarly, it takes two weeks of cold
weather for pollination to return to normal.
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