My dear brothers and sisters, although most vegetables such as cucumbers, tomatoes, zucchini, eggplant, melon, peppers are blooming, they do not have any products or their flowers fall, this is a very annoying situation. vegetables usually 8-10 male flowers fall on one female flower in cucumbers, so pollination occurs when male flower pollen meets female flower pollen, and you may not get a product at first because the male flowers open earlier and the vegetables are younger, and this situation changes later on. If the soil is unproductive, only the male will bloom, the female will not bloom and there will be no fruit set. Another reason is that this situation may not improve due to the unhealthy and constant diseases of the plant, or if the air temperatures in your area are higher than normal. If la pollen is damaged and the flowers or pollen may deteriorate, lastly, if the characteristics of the plant do not receive sunlight for at least 5 hours in cucumbers, there may not be fruit set again, but usually there are such problems at the beginning of the season, but they will be fixed later, don't worry, have a good time.