How to determine the sowing date of white gourd seeds

The principle of determining the sowing date of white gourd seeds should be “before sowing, after frost,” and sowing should be appropriate when the temperature of 10 cm of the cultivated layer of the soil stably passes 10°C. It takes about 5 days for seedlings to emerge from seeding and emergence, and sowing about 5 days before night frost. After the seedlings emerge, the late frost has ended, preventing seedlings from experiencing low temperatures. The first, second and third accumulated temperature zones can be planted from May 10 to May 15, and the fourth and fifth accumulated temperature zones can be planted from May 15 to May 20. The amount of mu for the use of 1.5 to 2 kg. If the white-pick-blade epidemic occurs in regions or plots that are best planted at the right time, the flowering season can avoid the rainy season to reduce the occurrence of white melon disease.

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