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Take cotton or cotton swabs, dip the male flowers in pollen, and put them on the female flowers.
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It is necessary to take cotton or cotton swabs manually, and the male flowers are dipped in pollen and stained on the female flowers.
It is better not to transplant. Now in this kind of weather, the success rate is not high.
If the balcony is closed, it needs to be pollinated manually, and the method is to dip the flowers into each other with a brush. If the balcony is not enclosed, it is not necessary, cucumber flowers can be pollinated by insects or external forces of the wind.
Planting cucumbers on the balcony when the bright cover needs to be manually pollinated and buried, the specific method is to use a cotton swab to gently touch each Huaxin, and the best time for artificial pollination of cucumbers is around 10 o'clock in the morning.
Cucumbers planted on the balcony need to be pollinated by hand, and timely help pollination can improve the fruit setting rate. >>>More
When the flowers first open, use a brush or small brush to collect pollen onto paper or boxes, and then brush it onto the stigma.