How many days do cucumber seeds germinate?

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Many summer residents like to grow vegetables by breeding seedlings. It all starts with the process of planting seeds. And many are worried about the questions - after how many days do cucumber seeds germinate, how to increase germination and the reasons for not germinating them.

Germination time of cucumber seeds

Seed preparation

There are many different varieties in stores, with different yields and degrees of ripening. You can choose the taste and color. But improper preparation can immediately lead to poor germination.

Seed preparation consists of several stages:

1. Debriefing. For this, a solution is prepared from 50 g of salt per 0.1 l of water at a temperature of 20 °. The seeds are dipped into the solution for half an hour. The bad ones will float to the surface, remember that they cannot be planted, they are initially empty and therefore will not germinate.
2. Soak. In a solution of 1 tbsp. tablespoons of wood ash and 1 teaspoon of nitrophoska lower the planting material for 12 hours.
3. Warming up. Seeds are placed for 3 days in a warm place so that the temperature is 50 ° above zero. On the 4th day, the temperature is increased by 20 ° and kept for another day.
4. Hardening. The material is placed in wet wipes or gauze for germination. At a temperature of 22-25 ° C, this process will take 2 days. After that, everything is placed in the cold for 48 hours.

Recommendations

If you cannot provide warming up at 50 °, then at home you can use a battery. At a temperature of 20-25 °, it is necessary to warm it up for a month. The heating itself will ensure the formation of female inflorescences, early fruiting, and the simultaneous germination of one variety of cucumbers.

Cucumber seeds are suitable for 10 years, but every year they lose their benefits. Therefore, it is better to use them, the sooner, the better, so that all useful properties are preserved.

When buying, you need to pay attention to the date of manufacture and shelf life of products. It is necessary to pay attention to the storage conditions. The seed rises very poorly if there was no access to oxygen.

To obtain a harvest throughout the summer, you need to choose varieties with different ripening periods, as well as plant at different times.

Landing rules

Before sowing, you need to prepare a place and containers in which the seeds will be planted. For growing seedlings, it is recommended to choose pots or glasses with a volume of 400 ml and a height of 120 mm.

Seat selection

It is better to place seed containers on windowsills or loggias. In this case, the germinated seeds will receive a sufficient amount of heat and light. If the weather is cloudy or there is not enough light on the windowsills, additional lighting is installed.

Soil preparation

It is also necessary to prepare the soil in which the cucumber seeds will be planted. You can use special ready-made mixtures. Some summer residents prepare the land for sowing themselves. Sod land is mixed with humus and sawdust. For fertilization, add 1 tsp to 10 liters of earth. urea, superphosphate and potassium sulfate.If there is ordinary ash, then it will also be useful.

The soil should be light, well aerated and loose. When planting in heavy soil, a furrow is made 1.5 cm deep, the material is planted, and the top is covered with sifted and loose earth.

Drop off time

Choose the right time for sowing

The time of planting seeds depends on the place and conditions of planting, so the timing will fluctuate. The seeds that have hatched into the soil can be sown after May 25.

To determine the timing of sowing, you can use natural clues. There is a popular wisdom that says that if the field is covered with yellow dandelions or the viburnum blossoms, then it is time for sowing.

Before planting, the ground is watered and given time to warm up. After that, 1 germinated seed is planted in the soil to a depth of 2 cm.First, the temperature should be 27 ° C. Then it is gradually reduced to 20 °, and at night to 15 °. Such manipulations need to be done within 4 days. Planting in cold soil will lead to seed rot and lack of seedlings.

How long will the seeds germinate?

Many are worried about the question - after how many days cucumber seeds germinate. The main factor for timing is soil temperature.

Germination of cucumber seeds begins at a soil temperature of 12-13 ° C. The optimal conditions for the germination of cucumbers is a soil temperature of 20-25 ° C above zero, then the first shoots will appear after 4-6 days.

How many days will cucumber seeds germinate if the temperature is 18 ° C? The first shoots will appear in 10 days.

How long does it take for cucumber seeds to germinate if the weather has worsened? In this case, the seedlings will be after 1.5-2 weeks.

If, after 14 days, the first shoots have not appeared, you can re-sow.

Poor germination is given by planting material that overwintered on the street. Fresh seeds do not germinate well, and if they are 4-5 years old, they may not germinate at all. For good germination, take 2-year-old seeds.

How to increase germination

There are several techniques that help to reduce the germination time:

• stimulation;
• soak;
• sowing.

For better germination, the pots or glasses are covered with plastic wrap. This is done to reduce the supply of oxygen. With a lack of air, cucumbers sprout better. After the first shoots appear, the film is removed.

Water only with warm water. Cold water promotes the development of various infections and diseases in plants. Watering is best done in good weather.

Another condition for a good result of sowing cucumbers is disinfected soil. Many people forget that there are various larvae and bacteria in the soil. Before planting, it is necessary to treat it with a weak solution of potassium permanganate or boiling water.

It is almost impossible to achieve 100% germination of cucumbers. Growth stimulants increase the result by 30-35%. The main thing is to eliminate all mistakes and germinate the seeds, observing the necessary conditions.

Stimulation

Stimulation will increase seed germination

Seed stimulation is used to increase seed germination and germination. With this method, various growth stimulants are used. They are a supplement based on bacteria, fungi and plant elements. This mixture strengthens the root system and improves growth. It is recommended to use when growing expensive varieties or hybrids.

The supplement must be used strictly according to the instructions and in the correct dosage. It is better to purchase expensive and popular options for stimulants. If used improperly, stimulants can have the opposite effect - slow down and stop growth.

Stimulants are used at the initial stage. After the seeds are taken out of the package.Stimulation is an alternative to simple soaking. With this method of processing, the planting material is immersed in water with growth stimulants for 10-12 hours.

For stimulation, you can do with folk remedies. Valerian infusion and aloe juice are growth biostimulants.

Soak

Soaking is used in two ways:

• You will need fabric. First you need to wet it, put the seeds and cover with a damp cloth. After that, it is placed in a plastic bag. In this way, access to oxygen is blocked and the temperature increases.
• You will need a bank. Manipulations are performed as in the first method, only a glass jar is used instead of a bag. It is covered with a nylon lid and placed in a dark place.

When soaking, it is necessary to monitor the storage conditions so that the soaked material does not rot and become covered with fungus. Water temperature and quality play an important role. It is best to use rainwater or settled water. It does not contain chlorine or other impurities. It is strictly forbidden to use distilled water. For fast and high-quality germination, the temperature should be 25 ° C. It will take 12 hours in time.

Sowing

When sowing, methods for improving germination are to prevent infection and disease. Treatment with various immunomodulators improves plant immunity. Subsequently, they are more resistant to disease.

Treatment once a month with trichodermine will save plants from root rot. Urea treatment is necessary for young cucumbers. 1 tsp urea is diluted in a bucket of warm water. After that, it is brought in by the foliar method.

Why Seeds Don't Germinate

There are many cases when the seeds are planted, but the seedlings never take place. This indicates a violation of agro-technological methods during cultivation. There may be several reasons:

1. Temperature. If the indicator on the thermometer is below 12 ° C, then the seeds slow down development. The hatched material begins to rot in cold soil.
2. Planting depth. Sowing to a great depth will increase the timing of the emergence of cucumbers. When shallow, the seeds do not have time to shed the seed coat.
3. Wet and heavy soil. A cucumber, when sown in such a soil, may not sprout. Oxygen enters the soil poorly if the humidity is high. In heavy soil, a crust forms that is difficult for the sprouts to break through.
4. Dry soil. Insufficient watering or hot weather inhibits rapid emergence. Germination slows down, and if the soil is not moistened, it may not emerge at all.
5. Seed preparation. Incorrect or excessive processing of the planting material before sowing leads to late results. Wet and hatched seeds must be planted immediately into the soil without preliminary drying.
6. Storage of material. Store in a cool, dry place. If such conditions are violated, namely, with an increase in humidity, the seeds deteriorate ahead of time.
7. Poor seed. The seeds have already been infected previously. The fruits from which they were harvested often hurt and gave a small harvest. Hybrid varieties give bad seeds, the harvest is tasteless, the fruits are deformed.

In case of violation of agro-technological methods, fungal diseases develop. Such infections damage seeds and embryos. The larvae of the sprout fly are attracted to the swollen seeds and seedlings. Penetrating inside, they eat them away.

Indoors, the cucumber gnat eats the roots. The first shoots attract mice, insects and cats. Caps and non-woven fabric will help to protect sprouts from pests.

Conclusion

Growing cucumbers is a short-lived process, but requires attention. When germinating seeds, it is important to observe the temperature and water quality.

If the seeds were stored improperly, planted in poor soil without adhering to agro-technological processes, then seed germination will be poor.Therefore, you need to choose planting material carefully, paying attention to the date of manufacture and shelf life.