In recent days, the temperature in the northern regions of China has experienced severe temperature-reducing weather. The vegetable seedlings planted by some vegetable farmers at this stage often appear to be in short supply. The author has learned that many vegetable farmers follow the practice of planting water to furrow irrigation when planting autumn cucumber, which is the main reason why it has not been growing for a few days after planting. At present, temperatures and low temperatures in the shed are low. If the planting water is used for furrow irrigation, not only the ground temperature will be lowered further, but also the soil will have poor ventilation, which is not conducive to the seedlings after planting. In addition, flood irrigation, but also increase the humidity inside the greenhouse, which is conducive to the occurrence of disease.

Here, the author suggested to the vegetable farmers who are about to plant the sorghum vegetables, and it is better to take a planting hole. Method: After soil preparation and fertilization, cover the soil and form a ridge. First, use a burrowing hole at half a ridge, then place the seedlings in the burrows, cover with a little soil, and then use a water bottle to conduct watering one by one, preferably about half a catty of water per hole. Finally, cover the hole can be covered.

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