as early as possible to get a crop of tomatoes, many use the greenhouse.But this method requires a lot of effort and is associated with greater risks.It is necessary not only to properly build a greenhouse, pick up the ground in time to disinfect it, but also to monitor the air temperature, humidity, air regularly build.You also need to very carefully monitor the tomatoes after the first shoots.It is important to identify the disease of tomatoes in the greenhouse and begin treatment as soon as possible.It is one of the main conditions for the care of these vegetables.
In order to increase productivity and prevent the occurrence of diseases and pests of tomatoes, it is important not to forget about kultoborote.You should not plant tomatoes in the same place for several years.Rearrange them with cucumbers, peppers and other vegetables.After the harvest is necessary to remove all plants from the greenhouse and replace the top layer of soil.All wooden elements, film and glass should be disinfected with lime and copper sulfate.This will help prevent many diseases of tomatoes in the greenhouse.
One common problem is the contamination of tomatoes this viral disease, like a mosaic.On the leaves of pale green spots alternate with healthy portions.Another common problem is the disease streak.It is manifested in the form of stripes and spots on fruits, stems, shoots.Tomatoes horny visible areas of irregular shape, and the flesh of the fruit is brown inside, they are unevenly colored.These diseases of tomatoes in the greenhouse are developing very rapidly in cool and cloudy weather, but they can be prevented, if the alternate landing site crop seeds to take only from the famous healthy plants and disinfect them by using potassium permanganate before planting.Not bad and cover them with foil to prevent transmission of the virus inside the greenhouse.
At high humidity and temperatures around 25 ° C may develop kladosporioz (he also known as the Brown Spot).This fungal disease affects the lower leaves first, then spreads up, goes to the fruit.As a result, the tomatoes shrivel and fall off.Also, high humidity and temperature contribute to the emergence of chlorosis - fusarium wilt.It usually manifests itself in the fruiting period.Prevent diseases such tomatoes in a greenhouse is possible if to monitor humidity, to water the plants in the first half of the day and remove any damaged shoots, or even bushes.
in greenhouses can often be faced with diseases such as late blight and southern gray mold.They are the cause of brown fruits in the wet spots.Also on infected tomatoes can be gray powder mildew.It is clear that such vegetables already unfit for food.
If you notice that your seedlings or fruits that something is wrong, it is better to see the picture of the disease of tomatoes in the greenhouse.Photos of infected plants and fruits will allow you to more accurately identify the disease and to decide on further action.It is not always novice farmers can cope with this task on their own.But that does not make you work, if you do a lot of years to grow tomatoes.Diseases whose treatment is not a problem for the specialist, will recede.It will be enough just to inspect the plant to assess the scale of the problem and talk about methods of prevention and control of disease.
