How do pepper seeds increase the germination rate of pepper seeds? Pepper is a very common ingredient. Some vegetable friends want to grow it themselves. Pepper seeds are easy to get, but I don't know how to plant pepper seeds. In fact, pepper cultivation is still very simple. This article is suitable for family cultivation from two perspectives.
How is pepper seed planted?
1, no germination method: pepper seeds sowing some flower friends like to germination, according to the author's practice, and other food friends case, pepper seeds can be germinated without germination, the seeds are completely buried, watered, usually small water flood irrigation, keep soil Run, wait for sprouting.
2, germination method: seed germination has the effect of shortening the seed germination time and promoting the tidy and rapid emergence of seedlings, soaking seeds are often combined with seed disinfection.
Capsicum Seed Soaking Method Pepper seed soaking methods mainly include water soaking, hot water soaking, syrup soaking and trace element soaking. Let's take a look!
Soaking in clear water: Immerse the seeds in clean, normal temperature water, preferably with well water, and the water temperature can be adjusted to 20 ~ 30 °C. After the seeds are put into the clear water, the scorpions, peels, etc. floating on the surface of the water should be removed and replaced with water. The tools and water used in soaking should not be oily, otherwise it will affect the seed's breathing. The amount of water used in soaking seeds should not be too much, and the seeds should be completely immersed or the water surface should be slightly higher than the seeds.
After the seeds absorb water, they gradually expand. When the seeds are fully swelled, the soaking work is finished, and the rinsing is repeated several times to remove the mucus outside the seed coat and wash with water. After drying, use your hand to feel refreshed, not sticky, and the grain does not stick to each other. The soaking time of pepper is 8-12 hours. The length of soaking time is related to water temperature. Within a certain range, with the increase of temperature, the water absorption speed of seeds is also accelerated.
Soaking in hot water: Before soaking in hot water, first soak the seeds in normal temperature for 15 minutes, which can promote the germination of the pathogens on the seeds, easy to burn, and then put the seeds into hot water at 55-60 °C for 15 minutes. It is 5-6 times the seed volume. During the hot stamping process, the hot water should be replenished in time to make the seeds evenly heated. Stir constantly until the water temperature drops to about 30 °C. The stirring can be stopped after the hot pressing time is reached. The seeds are transferred to warm water at 30 °C. Soak for 4 hours.
When using the thermometer, always use a thermometer to insert the hot water to measure the water temperature, so that it can be adjusted at any time. When the amount of seeds is small, the seeds can be first placed in a gauze bag. When the seeds are scalded, the bags can be immersed in water. After a specified time, the seeds can be quickly transferred to warm water at 30 ° C to continue soaking; The hole mesh 篓 replaces the gauze bag.
Soaking seeds
When soaking seeds with syrup, the concentration of the syrup and the time of soaking should be strictly controlled. Before the seeds are immersed in the syrup, pre-soak for 4 to 5 hours with warm water. After the seeds are soaked in the syrup, rinse them with water several times.
- Copper sulphate soaking: first soak the seeds with water for 4 to 5 hours, then dip them with 1% copper sulphate solution for 5 minutes, remove the seeds, rinse them with water, then sow or germination, or soak them with 1% quicklime, neutralize Sow after acidity. It is also possible to take out the seeds and dry them, mix a small amount of slaked lime powder or grass ash, neutralize the acid and then sow. This method is effective in preventing anthrax and scab.
- Mercury water disinfection: first soak the seeds in the water for 4 to 5 hours, disinfect with 0.1% liters of mercury water for 5 minutes, remove the seeds with water and rinse, then germination, sowing or drying. This method has a good effect on the prevention and treatment of scab.
- Streptomycin solution soaking seeds: seeds that have been soaked in clean water for 4 to 5 hours, soaked in 1000 ml / liter of agricultural streptomycin solution for 30 minutes, washed with water and then germinated. The method has a good effect on preventing scab and bacterial wilt.
- Soaking seeds with trisodium phosphate: soak the seeds soaked in water, soak them in 10% aqueous solution of trisodium phosphate for 20 to 30 minutes, rinse them with water after immersion. This method is effective in preventing viral diseases.
- Soaking seeds with 1% sodium hypochlorite: 5 to 10 minutes, the seeds should be washed with water for several times after being treated with the drug, and then soaked in normal temperature water for 8 to 12 hours.
- Soaking seeds with trace elements: Soak the pepper seeds with 0.002% boric acid or 0.02% copper sulfate, zinc sulfate, manganese sulfate, etc. for 5-6 hours. It has the effect of promoting early maturity and increasing production.
This article URL: How to plant pepper seeds to improve the germination rate of pepper seeds
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