How to Plant Watermelon Seeds
The editor explains how to plant watermelon seeds and shares simple methods for germinating watermelon seeds, along with some green plant maintenance tips. Detailed introduction is provided below.
Watermelons are rich in vitamins, so many farmers grow them in greenhouses. Watermelons prefer warm, dry climates and are not very cold-tolerant. If you want to grow good watermelons, you need to pay attention to the seedlings. Let's introduce the seedling raising of watermelons from the aspects of timing and methods.
1. Seedling Time
It is recommended to plant watermelon seeds from mid-March to early April every year. During this period, there is more rain and the temperature is gradually warming up, which is suitable for seed germination.
2. Seedling Methods
1. Seed Treatment
It is recommended to select seeds with short growing periods, disease resistance, cold tolerance, and good quality. First, place the selected seeds in the sun to dry for about 4 hours. Then, soak them in warm water at 60 degrees Celsius for 8-12 hours, and after draining, dry the seeds.
2. Soil Selection
Watermelons have high requirements for soil. It is recommended to use loose, moist, fertile soil that has not been cultivated in the past 3-5 years.
3. Seed Sowing
Place the processed watermelon seeds in a nutrient pot, and then arrange them neatly in the prepared seedbed. Place 1-2 seeds in each nutrient pot. After arranging them, build a small arch shed and cover it with a film. Also, cover the nutrient pots with a layer of ground film to keep warm. Once the watermelon seedlings emerge, you can remove the ground film.
4. Seedbed Management
When the temperature fluctuates significantly, a layer of straw mat should be covered on the seedbed to keep warm. Do not open the arch shed for ventilation before the seeds germinate. After the watermelon seedlings emerge, appropriate ventilation is needed. When the seedlings grow to 4-7 centimeters, seedling hardening should be carried out, and ventilation is needed at night during this period.
The above [] introduces how to plant watermelon seeds and the simple method for germinating watermelon seeds, for everyone to learn and understand!