Celery soak germination you know?

Celery soak germination you know?

How do celery seeds soak in germination?

The celery planting material is fruit, because the skin is thick and firm, with oil glands, impenetrable to water, and germinating slowly but not neatly. It is more difficult to sow in the hot season in summer. Therefore, it is necessary to soak germination before summer or autumn seedling or direct seeding. The method of soaking germination is as follows: First, the seeds are soaked in clean water for 24 hours to fully absorb the seeds. The seeds are then rubbed and panned several times until the water is clear. Spread the seeds on the straw mat and dry it in the shade. Dispel the excessive moisture on the seed surface. The seeds after drying are placed in pots, covered with a damp cloth, and germinated in a cool, ventilated place. The suitable temperature for germination is 15-20°C. During the germination, the seeds were turned once a day to make the temperature and humidity even. Wash the seeds with water every 2 days to prevent mildew. After the panning, dry it slightly and continue germination. About 7 days or so, more than 80% of seeds can be sown when exposed. The second is to put the seed into a cloth bag, soak it in water and then hang it into the well. It is about 30 centimeters from the surface of the water, so that it will expand in water at low temperature and humidity. After 24 hours, play the Xuan at 15 ~ 20 °C under the conditions of germination, the temperature can not be too high, to prevent germination Senate Guanqi or cause the radicle slender. Rinse 2 to 3 times a day with fresh water. Soak 20% to 3 days of hand to expose the radicle. The third is to soak the seed, refrigerate it at a low temperature of 0 to 1°C for 3 days, and then place it at a temperature of 15 to 20°C to germinate. This can shorten the germination time and improve the uniformity of germination. Seed soaking with 100 ppm gibberellin or 1% thiourea can be used instead of low temperature treatment to achieve the same effect.

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