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授粉温度的高低，对黄瓜制种的质量和产量具有重要影响。通过试验表明，黄瓜采种的适宜授粉温度为２０～３１℃之间，最适温度为２７～３０℃；在１８～２０℃和３１～３３℃时，也能进行授粉，但效果较差；当气温处于１８℃以下或３３℃以上时，就不应再进行授粉工作了。
The level of pollination temperature has an important influence on the quality and yield of cucumber seed production. The results showed that the optimum pollination temperature was 20 ~ 31 ℃ and the optimum temperature was 27 ~ 30 ℃. The pollination was also carried out at 18 ~ 20 ℃ and 31 ~ 33 ℃, but the effect was poor. When the temperature is below 18 ° C or above 33 ° C, pollination should no longer be carried out.