Traditional Culture Encyclopedia - Weather inquiry - When will the pear blossom?
When will the pear blossom?
The most favorable weather conditions for pear flowers are sunny, windless or breezy, the temperature is stable above 14, and the flowering and pollen germination are obviously accelerated at 14; 17- 18 degree is the most favorable for flowering, pollination and fertilization.
Due to high temperature, drought or diseases and insect pests, a few pear trees enter a short dormant period in summer for self-protection. In autumn, 65438+ 10 and 165438+ 10, abundant precipitation and suitable temperature make the weather return to the state of spring, which is suitable for pear trees to grow, so plants will grow again, and there will be a surprising scene, that is, the second flowering.
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