It is important for every gardener to get a good result of his work. Thanks to the experience gained, they grow a large crop. Newbies in this business can overtake difficulties at any stage of tomato growth. Many of them are faced with an important question: why falls seedling tomato... Experienced gardeners have identified two reasons for this deviation from the norm:
- care disorders;
- diseases.
The main thing is to correctly identify the cause and eliminate it, and not deal with the consequences.
Seedling care disorders
Even under the most ideal indoor conditions, you should pay attention to various little things. Experts recommend “donating” one bush of seedlings, getting it out of the mold and assessing the condition of the earth and roots by external indicators in order to more accurately find out the cause of the fall.
- Excess moisture... If there are not enough or too little drainage holes, the liquid remains in the soil after irrigation. Because of this, the roots simply suffocate, the plant becomes lethargic, the leaves drop. When examining the root system, the lump of earth will have a swampy character and hang from the roots. Also, to diagnose this violation, it is necessary to stop watering, if after a while the soil still remains wet, then this is the problem.
Solution to the problem.Drain holes need to be added, enlarged or cleaned. Stop watering for a while. - Lack of moisture... If less moisture enters the soil than is required, the leaves will begin to turn yellow and dry, and tomato bushes will become lethargic and lifeless. When examined, the roots will be dry, the earth will hang on them with pebbles or simply crumble with dust.
Solution to the problem... Watering is urgently needed by checking the drainage holes to avoid excess moisture.
- Dry air... If there is a battery, stove, or other object that generates heat near the seedlings, tomatoes can begin to wilt and even fall. This is caused by insufficient air humidity. When examined, the roots will appear completely healthy.
Solution to the problem. Seedling tomato must be moved a little further away from the heat source. If the device is mobile, then it is necessary to move it away, leaving the tomatoes in their place. Place a wide container of water nearby. Humidify the air daily with a spray bottle. Spray water in the evening to avoid the magnifying glass effect on the leaves and not burn them in direct sunlight. - Oxygen... Tomato seedlings, like other plants, love fresh air. When ventilating the room, drafts from a cold air stream may occur, which will lead to a sharp temperature drop and a fall of bushes.
Solution to the problem... When airing the room, the best option would be to take out the seedlings completely. If this is not possible, it is necessary to protect it. You can open one window so that fresh air comes in gradually, without the formation of drafts. - Shine... If the tomato leaves do not receive enough light, the seedlings are pulled out. Thus, the stem becomes thin and weak. Unable to withstand the load of new leaves, the stem may fall.
Solution to the problem... Tomato seedlings must be provided with sufficient light. With a lack of sunlight, the room is supplemented with fluorescent lamps. It is necessary to observe the regime of day and night. In the dark, the lamps should be turned off so that the plants can rest.
Seedling diseases
It is easier to cope with disturbances in the care of tomato seedlings than with diseases.
- Blackleg. Tomatoes suffer from these diseases due to excessive watering and stagnation of water in the soil.The manifestation of this disease is the darkening of the stem at the very base, hence the name. Then the root system begins to rot, the seedlings begin to wither and fall. To avoid this, it is necessary to water the tomatoes moderately and loosen the soil after each watering so that oxygen gets in sufficient quantity. Wood ash is also added to the soil to prevent blackleg.
- Fusarios. A fungal disease that affects the roots of the seedlings and the plant begins to die even with proper care. The reason lies in improper soil preparation. In this case, it is urgent to transplant the tomato into the disinfected soil.
To prevent the multiplication of infection, it is necessary to properly prepare the soil before planting, and the container for sowing seeds for tomato seedlings should also be disinfected. If the choice fell on special soil from the store, you do not need to carry out additional actions with it. If the earth was picked up on your own, you need to warm it up in the oven or pour it with a weak solution of potassium permanganate. Also, this solution helps if the disease is already visually noticeable on the seedlings.
Useful Tips
For good growth of tomato seedlings, you must adhere to some rules:
- It is better to buy soil for planting in specialized stores.
- Seeds are sown at a distance of 2-3 cm from each other to prevent the seedlings from pulling out.
- It is necessary to choose the sunny side or additionally use fluorescent lamps.
- After each watering, you need to fluff the ground.
- Sand can be added to the soil. It will prevent over-compaction and retain moisture.
- It is better to water less often, but with plenty of water.
In order for the seedlings to grow healthy and strong, it is necessary to follow small rules and monitor the conditions of detention.
