Cucumber got "infertility"

Cucumber got "infertility"

Because cucumbers only open male flowers, do not open female flowers, and it is difficult to result, people call it cucumber "infertility." The main reason why cucumbers only open male flowers is the disorder of cell division in cucumber plants. When the vegetative growth of the cucumber plant is thick, the ability to deliver and grow can be enhanced, and the male and female flowers can be evenly opened on the same plant. However, if the cucumber plants grow mad during the growth process, it will destroy the plant's branching ability, resulting in the cucumber plant only open male flowers, not open female flowers or open a very limited number of female flowers at the shoot tip. This will seriously affect the yield and benefits of cucumber. In order to prevent cucumbers from getting "infertility", measures can be taken to strictly control melon madness, ensure the growth of cucumber plants is thick and robust, and enhance the ability of cucumber plants to "open branches outside" and the male and female flowers open together. The specific method is: When the cucumber plants grow more than four true leaves, melon vines grow about 300 mm, the plant growth regulator can be used per acre ethephon 200 ~ 500PPm or naphthalene acetic acid 5 ~ 10g or 10g pro-moth, then 50 to 70 kilograms of water, evenly sprayed on the cucumber field 1 or 2 times, can promote the normal division of cells in cucumber plants, enhance the ability of male and female flowers to open, effectively solve the cucumber "infertility." The above method is also applicable in greenhouses and protected areas.

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