Seed soaking and germination can make early eggplant, melon vegetables germinate faster when the seedlings, complete emergence, seedlings grow robustly. Soaking seed cold water soaking, warm soup soaking and pharmaceutical soaking. The purpose of soaking in cold water is to promote the water absorption and germination of the seeds, while soaking and soaking the seeds in the hot water are not only to promote the water absorption and germination of the seeds, but also to sterilize the seeds. The soaking time differs depending on the type of vegetable. The soaking water must be clean, especially without oil, and the seeds must be cleaned beforehand. Because of oil or dirt, it can easily cause seed rot. The soaked containers should also be clean and free of oil. Before soaking seeds, seeds are picked for impurities. Uncoated seeds are washed with water twice, then water is added for soaking. Soaking water is used to soak the seeds. Do not soak the seed with too much water to avoid excessive loss. nutrient.

There are many methods of germination, and now the use of electric thermostatic devices to germinate widely, controlled by relays, is easy to operate and has stable effects. In rural areas, germination can also take place on hot sorghum, but it is necessary to master the temperature.

During the germination process, in addition to grasping the temperature, care must be taken to supply fresh air. To ensure the normal respiration, every morning, soak the seed with warm water (30-40°C) for about 2 minutes, then control the net moisture, wrap it with gauze, and put it into the incubator to continue germination. Mature and full-grown fresh seeds can germinate in about 3-7 days, and about 50% of the seeds can be sown just after the seedlings burst. Tomatoes, green peppers, and peppers are generally soaked for 3 hours, eggplants are soaked for 12 hours, and melons are generally soaked for 1-3 hours.

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