Pepper seed germination test

Planted seeds are not always happy with good seedlings, it is not always possible to get the desired amount of seedlings. Checking the germination of pepper seeds is one of the stages of preparation of seed. This procedure will help to reject low-quality grains.

Content
  1. What is germination
  2. Preparing seeds for germination test
  3. Checking germination of pepper seeds
  4. Influence factors on germination
  5. Increasing germination
  6. Disinfection
  7. Saturation with useful substances
  8. Warming <
  9. Summary

Проверка всхожести семян перца

Pepper seed germination test

What is germination

Seeds are characterized by the ability sprout for n For some time, if they are provided with appropriate conditions, the percentage of planted grains to those that have sprouted is called germination. It cannot be one hundred percent, especially since pepper is a capricious crop.

There are laboratory and field germination. The first indicators are written on the packaging, and they are always high – 95-98%. This is because the laboratories have created ideal conditions for seed germination, which cannot be provided at home. Therefore, with such a microclimate, indicators are always lower.

Sweet pepper seeds retain their germination for 3-4 years. It is better to plant them in the first year after harvest, since with each year the number of grains that can germinate decreases.Therefore, when buying seed, you need to pay attention to the release date. Do not buy it in the market, out of hand. It is better to give preference to a well-known producer company with a good reputation.

Seeds with a germination rate of 60% go on sale. For seed of the 1st class, indicators should exceed 80%. It should also be taken into account that different varieties show different periods of germination. Therefore, you should familiarize yourself with the characteristics of the species desired for planting.

Preparing seeds for germination tests

First, you need to select high-quality seed. Perform calibration. Leave only large and medium grains. They contain a larger supply of nutrients, so they will give strong and healthy plants. Seeds of approximately the same size will provide friendly seedlings. This will facilitate the care of the seedlings.

Stir the beans, stirring for 2 hours in this solution:

  • 30-50 g of table salt;
  • 1 liter of water .

Full-bodied seeds will sink to the bottom. Hollow and small – will pop up. They are removed, such grains are not planted or germinated separately. The rest is removed, washed with clean water and dried.

Pepper seed germination test

The procedure is performed in advance. Do not wait until the landing dates are right. Then there will not be enough time to replace the seed if it proves to be of poor quality. At the same time, they check the germination energy – how evenly the sprouts appear.

To test the seeds of pepper for germination, they take 10 or 20 pieces. So it will be easier to calculate the percentage of seeded and sprouted grains. Then they evenly lay on a bandage folded in several layers (gauze, toilet paper or filter paper), moisturize. Top cover in the same way. They are placed in a plastic vessel with a lid, which is then regularly opened for ventilation. You can leave it on a saucer, but it will be more difficult to ensure that the fabric does not dry out. Melt water is good for moisturizing. It must be periodically refilled, but little by little.

The container is left warm (25 ° C). After a few days, when the grains hatch, their quantity is counted. Germination percentage is determined. If its performance is low, you need to plant more grains. When they are below 30%, such seed is not used. The average germination rate of seeds of bell pepper is 65-85%.

Influence factors on germination

The number of sprouted grains may decrease for various reasons:

  • the appropriate conditions are not provided – watering, ambient temperature, etc.;
  • improper storage – you should not keep grains in a room with high humidity, it increases the temperature inside the seed, it can become sterile;
  • immaturity and overdry;
  • lack of a dormant stage.

For the seeds to germinate well, crops need to provide optimal conditions:

  1. Temperature. Indices of air – 25-28˚С, lands – 20-25˚С. A board is placed under the box to prevent overcooling of the earth.
  2. The soil must be air and water permeable.
  3. Watering is frequent but moderate. High-quality seed dies due to excess moisture, as the soil does not allow oxygen to pass through to it.
  4. Airing the room.

Increase germination capacity

For this purpose, they sparge on an industrial scale sparging, drazhirovany, inlaid. At home they make preparatory seed treatment.

Disinfection

The procedure is carried out 2 days before planting so that the grain does not lose sowing qualities. To do this, they are placed in a gauze bag and soaked for 20 minutes in a 20% saline solution or a 1-2% potassium permanganate solution. Then they are removed, washed and dried. Use still purchased funds. The drug Fitosporin-M will help to overcome pathogenic bacteria. It is diluted in the amount of 4 drops in 1 glass of water.

Saturation with nutrients

The quality of the seed is improved with growth stimulants.For this purpose, organic and chemical agents are used. Ash water is perfect (20 g of ash per 1 glass of water, insist 1 day), in which the grains are soaked for 5 hours. They also use the preparations Epin, Zircon, Ivin, etc.

It is necessary to carefully monitor the time of the procedure, as well as the concentration of the solutions used. Its increase threatens with the opposite effect – germination will decrease.

HOW TO CHECK ALL PEPPER SEEDS BEFORE SOWING? Olga Chernova.
CHECK PEPPER SEEDS. Check the seeds for germination.
How to check seeds for germination

Warming up

The seeds will grow well if placed for 6 hours in warm water (40 ° C). You can maintain the temperature at this level using a thermos. The procedure activates the growth processes inside the grains. After it, they are washed and dried.

Conclusion

Seed germination test will save time for growing healthy seedlings. seedlings that have grown in a timely manner are the key to a quality crop You can improve the quality of the seed using different processing methods. Then the seedlings will be friendly, and the number of plants will exceed expectations.

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Anna Evans

Author ✓ Farmer

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