Why cucumber seedlings fall and wither: how to properly care for and water

Among the main reasons why cucumber seedlings wither are considered improper planting and care, diseases and pest attacks. The vegetable grower needs to know the first signs of a problem in order to take action and not lose seedlings.

Why cucumber seedlings wither and fall

Sometimes vegetable growers face a problem when cucumber seedlings begin to dry out after germination. To answer the question of whether plants can be restored, you need to know the cause of the problem.

The main reason why the leaves of young sprouts wither at home or in the beds is the lack of light.In this case, the container with seedlings must be rearranged to an open, sunny place. To plant cucumbers with seeds, you need to choose a site on which sunlight falls freely.
Another reason why cucumbers die is the failure to meet the deadlines for transplanting to a permanent place. With a late transplant, the bushes become too large and strong, and it is more difficult for them to take root in a new place. Transplanting too early leads to the fact that an immature plant does not withstand adverse environmental factors.
Young shoots often die due to improper watering. An excess or lack of moisture causes the stem and leaves to begin to lose shape.
Seedlings disappear due to too dense planting. With good and friendly germination, the seedlings begin to feel bad. Sprouts prevent the free flow of light and air, a deficiency of nutrients develops. Therefore, it is important to keep your distance during sowing.
An unbalanced amount of trace elements in the soil can also cause changes in the appearance of seedlings in the open field. Excess fertilizer can cause weak roots to burn. As a result, the entire plant may die. The lack of nutrients also leads to wilting of the leaves.
Planted sprouts must be constantly looked after. Cucumber seedlings wither due to the clogging of the beds with other, stronger plants. Therefore, it is necessary to get rid of weeds in time, which often become carriers of infection, obscure the beds and prevent air circulation.

If, after planting seedlings, the bushes in the garden wither and fall, the reason may be due to damage to the roots during transplantation, planting too late or early, low air temperature at night, infection or pest attack. Since cucumbers do not take root well in a new place, many vegetable growers prefer to use sprouted seeds for planting on the plot.

The reasons why cucumber seedlings disappear in the greenhouse are almost the same. Additional unfavorable factors that seedlings of cucumbers wither in the greenhouse can be rare ventilation, high humidity and improper temperature conditions. During airing, drafts should not be allowed.

Important recommendations if wilting is observed in cucumber seedlings in a greenhouse. What to do? The room must be regularly ventilated. During the active sun, it is recommended to shade the roof of the greenhouse.

Why cucumber seedlings die, diseases

Another common reason why seedlings can die is infections. Even proper care does not guarantee that cucumbers will undergo fungal diseases. The problem can arise with seedlings, both at home and in the garden. Therefore, it is imperative to know the signs that will help determine that cucumber seedlings are sick.You need to know and what to do when cucumber seedlings die.

In the event that the temperature regime is not stable or the sprouts are watered with cold water, immunity decreases and a disease such as powdery mildew may appear. On thin stems, the leaves begin to weaken, a white coating appears. Then the leaves turn yellow and the plant dies. It is important to grow seedlings in warm conditions and water only with settled, warm water. How to treat if a problem occurs? Can be processed with Hom, Quadris or Topaz.

Peronosporosis is manifested by small yellow spots on the leaves, which gradually increase. A gray coating forms on the inside of the leaf. The leaves of cucumber seedlings wither, dry, and then the whole plant dies completely. The reason may be the wrong mode of watering, fluctuations in air temperature. To combat the problem, Bordeaux liquid, Ridomil, Kuproksat and Ordan preparations are used.

Fusariosis begins with rotting of the root system, and then the ground part of the plant begins to dry and rot. Drugs such as Trichodermin, Phytocid can cope with the infection.

Cucumbers are dying due to a disease such as sclerotinia. At the initial stage, it is characterized by the appearance of fluffy light mold. Then dark spots begin to form and the plant dies. The effective drug Fitosporin M will help save from death.

If young seedlings dry out and blacken the leg, then this can also be a sign of a fungal disease. People call it the Black Leg. The infection spreads very quickly, so you need to start the fight as soon as possible. In order not to lose the whole plant, watering should be reduced, it is recommended to mulch, treat the bushes with a solution of potassium permanganate.From the drugs you can choose Baktofit, Fitosporin, Fitolavin.

Become the reason why cucumber seedlings can fall and wither, an invasion of pests can. The stem dries, the leaves curl and turn yellow, spots of various colors appear. On the leaves, most often on the inside, you can find the insects themselves or their larvae. The most common pests of cucumbers are melon aphid, spider mite, whitefly, sprout fly.

Root rot causes shoots to become thinner stems and leaves look sluggish. It may break soon. The cause of this fungal disease is watering the beds with cold water, frequent feeding with the same component, excess moisture or sudden temperature fluctuations. During the treatment, all errors are corrected, wood ash and sand are sprinkled near the trunk.

Among the drying sprouts, you need to choose the most he althy ones and transplant them to another place.Sick plants are best taken away from the garden and burned. If the fungal disease progresses, then you need to get rid of all the seedlings and, if there is time, plant the seeds again. They must first be disinfected and held in solutions to increase immunity.

How to care for cucumber seedlings

The further growing process depends on the proper care of the young seedling. Plants are rarely exposed to disease, have a strong root system and allow you to harvest much earlier. Be sure to follow all the rules when planting seeds and caring for seedlings.

After the cucumber seeds are planted, the container is covered with foil and put in a warm place. After about a week, the first sprouts should hatch. The container is opened and moved to a well-lit place. It is recommended to thin out seedlings, leaving only strong sprouts, weak ones need to be cut off, and not uprooted.

Growing cucumbers according to all the rules will avoid many unpleasant problems.

Cucumbers germinate better and faster in a warm room. The optimum temperature for growing seedlings is around 21 degrees during the day and 18 degrees at night.
Light should be enough, but direct sunlight should be avoided, otherwise the seedlings may dry out. With a lack of light, the sprouts stretch up and brighten.
Planting should be protected from drafts. If cucumbers are grown in a greenhouse, then it is imperative to ventilate the room daily.
Be sure to set the watering mode. Water intended for irrigation should be warm. There should be drainage holes at the bottom of the container where the seedlings grow.
12-14 days after the appearance of the leaves, the first feeding is carried out. A solution based on urea, mullein, chicken manure is suitable for cucumbers. The next feeding is carried out after 8 days. You can use wood ash.
Some growers carry out a pick in order to gain strength in the root system. The procedure is carried out early, when the first pair of leaves appears. After picking, you can notice that the seedlings withered, but after two days the seedlings are restored. A solution of Epin and Humate restores seedlings faster.
Those bushes that have grown strongly are recommended to be pinched.
One week before transplanting seedlings into the garden, hardening is carried out. Reduce watering, reduce air temperature, it is useful to take seedlings outside for a while.

Cucumber bushes do not tolerate transplanting well. It is most convenient to plant in separate peat pots, then the roots will not be affected during transplantation. Three days before transplantation, watering is stopped. The soil should dry out and stick to the roots of the plant. In a pre-prepared hole in the garden, a sprout is planted along with an earthen clod.Cover with earth, compact and mulch.

How to properly water cucumber seedlings

Cucumbers are very picky about watering. Untimely watering can lead to wilting and drying of the lashes. That is why it is so important to properly water the seedlings. Watering should be moderate, do not allow waterlogging of the soil, otherwise the seedlings will wither. Water should be warm (about 24 degrees), it is better to collect it in advance to settle.

It is better to water newly emerging shoots with a spoon so that the earth does not blur and expose the roots. For young sprouts, it is good to use melted or filtered water.Ordinary water may contain harmful impurities.

If the cucumbers sprout together, and after a week they begin to dry out and turn yellow, in most cases this is due to a lack of moisture. Especially the problem arises for those who, instead of watering, spray or water often, but in small portions.

To determine how often you need to water the beds, you need to take into account the composition of the soil, the temperature and humidity in the room, the amount of sunlight. The soil should not dry out completely. You can deepen a wooden stick along the edge of the container. The soil should feel moist and loose to the touch. For a week, seedlings will need to be watered about twice. Seedlings that are illuminated are recommended to be watered more often.

The basic rule for watering cucumber seedlings is not only warm water. It is important not to let it get on the leaves. Watering is carried out in the morning, no later than 11 hours.

There are rules and how to water cucumbers in a greenhouse or greenhouse. Water during irrigation should not be poured under the root. It is best to leave the soil around the root dry. Greenhouse seedlings being watered between rows.