What should be done to the seedlings can not be withdrawn.

One of the most important periods in growing crops is the time of sprouting. If you miss the point, and do not create a good environment for the growth of plants, the sprouts will become thin, tall, with a twisted shoots, weak and susceptible to disease blackleg. If the seedlings are stretched, during the pick vacationers encounter serious problems. In addition, such seedlings often have a weak root system.
What should be done to the shoots are not stretched out:
At the time, many gardeners are sown seedlings too thickly sown seed, which is the main problem. Each culture should be planted in accordance with established standards, using the desired number of seeds on a certain area of ​​the beds. For example, eggplants, peppers and tomato were sown according to Scheme 2 to 4 cm. Placed in one container just two seeds after germination necessarily get rid of the weakest plants. When sowing small seeds need to arrange them in rows, leaving a gap of about 4 cm. Be sure to distribute the seeds evenly, so that at one point there was no tubercles of seeds, and in the other cavities. Too dense planting sprouts interfere with each other to get the right amount of light, so begin to stretch. Also, when too thick plating plants does not circulate between the air, which leads to blackleg. Infected plants do not live long, are beginning to disappear en masse.

Watch the crops, to pass the time of sprouting is impossible. After sowing land often covered with glass or film that allows you to retain moisture. At a time when the plants breaking through the soil it is necessary to remove the cover, or will rest in the glass, which will lead to their curvature. Seedlings grow quickly enough. They are just a few hours to a minor loops of increased 2-hsantimetrovy escape. When you see that the plant makes the way, remove the cover, allow the culture to develop normally.
The most optimal temperature for growth and development of seedlings is thermophilic 25C. These include tomatoes, peppers and eggplant. After about 70% of seeds burst forth, boxes with seedlings are rearranged in a cool room. Such work is necessary to make the order not to let the seedlings stretch. When germs make their way through the ground, they need a temperature not lower than 17 degrees, but it can not prevent its increase over +20 C. Coolness will allow plants to harden. As soon as the seedlings will be the first piece of the room temperature must be increased to 20 - 22gradusov heat.
After sprouting plants need as much sunlight as possible. Sown seedlings in February or March, the need for artificial light of at least 12 hours a day. As a rule, for this purpose used fluorescent lamp or fluorescent lamp. Install lighting is necessary at a height of about 25 cm. Presence necessarily reflective displays, this will allow all the rays falling on it sprouts. When the weather overcast, the dosvechivat plants should be not less than 12 hours, on a clear day about 4-6 hours in the morning or evening. Seedlings grown in a window, always in need of 12-hour lighting. If there is insufficient light sprouts are greatly elongated, even if all other rules have been complied with cultivation.

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