If the plants were infected with late blight, then after harvesting, you can sow the greenhouse with mustard, beans or lupine. These cultures are sidirates. So the soil becomes healthier and will be restored.
Treatment of greenhouses in autumn is an excellent preventive against fungus. It will completely clean all the elements of the structure from the presence of a pest. The greenhouse should be well washed, treated with vitriol and dried.
Disinfection in the spring should be done if perennial plants grow in the greenhouse. For this, substances for a specific culture are bought. For soil use a solution of potassium permanganate. In the cold season it is necessary to open a greenhouse. This will help to freeze bluetooth and prevent the structure from freezing.
Folk methods from late blight in the greenhouse: iodine, salt, ash
Folk methods of struggle have been tried for a long time. With their periodic use, they are quite effective. Folk methods have a significant plus - they are absolutely safe for plants and soil.
Folk remedies for the fight against blight:
- Dairy products;
The destruction of late blight by farmyiod is an effective method. Iodine is an excellent antiseptic.20 drops of the drug is diluted in 10 liters of water and sprinkled with fruit.
Also, plants are processed with dairy products. Due to lactic acid bacteria, the activity of the microorganism and the development of the disease stop. Serum, kefir, low-fat milk can be diluted with water. For greater efficiency, iodine can be added to them.
Salt solutions are used to treat only green fruit.
Yeast perfectly suppress the growth of late blight, so they are used in relation to water 100 gr per 1L.The ash is used in a pure form for soil treatment before watering. You can also make a solution and sprinkle vegetables.
Also from bluetooth helps copper. A piece of wire must be passed through the stem and wrapped around the crop. In some cases, the garlic helps the fungus. Prepare the solution with the addition of potassium permanganate and spray the plants.
How to get rid of late blight in the greenhouse: preventive methods
It is much easier to control pests in the greenhouse than in the open ground. In the hotbed you can independently control the temperature and humidity. But why it is necessary to solve the problem, if it can be prevented. To do this, follow the simple guidelines.
Prevention of late blight:
- Mulching of soil;
- Timely weeding of beds;
- The culture must be tied;
- Need to get rid of extra sheets and stepsons.
To preventive measures it is necessary to include the right neighborhood. And it's not just about greenhouse plantings. For example, when growing tomatoes next to the greenhouse, you must exclude plantings in the garden of tomatoes and potatoes. At the end of spring, the greenhouse should be treated with phytosporin. This chemical must be treated soil and the plants themselves.
It is necessary to carry out preventive measures in dry and calm weather.
Biofluorosa appears in almost every greenhouse. It is necessary to carry out preventive measures in time. With all the rules of the plant can not hit any fungus.
Folk Remedies for Phytophthora( video)
Phytophthora is an insidious disease that even a polycarbonate coating can not stop. Dome greenhouse or arched for the fungus does not matter. But there are a number of ways that will help to overcome the disease. In addition, in the fight against late blight it is necessary to conduct regular preventive maintenance of the greenhouse.