July was unique unstable when it comes to the weather, and in August it is not better at all. Long -term rainfall and lack of sun make tomatoes do not develop properly – Their photosynthesis process is disturbed and the growth slowed down. Sometimes there may even be difficulties in fruit ripening.
Low temperatures in the middle of the season are an additional stressful factor. These plants are thermophilic, which is why cold days and nights contribute to the falling of flowers and deformation of crops. What’s more, such conditions create a great environment for the development of diseases and pest attack. It is therefore worth saving the harvest … with dolomite flour.
With high humidity and lack of air flow, we can deal with various fungal and bacterial diseases of tomatoes. Popular belongs to the first category that can devastate crops in a few days. It is manifested by brown spots on leaves and fruits, and also causes them to rot.
There is an alternariosis quite often, which is also caused by mushrooms. Then we notice brown, round spots on the lower leaves – over time they begin to appear all over the plant.
Bacterial leaf spinity can develop during the humid summer. Then on the leaves, stems, flowers and fruits we see black, brown spots, sometimes with a yellow border. Tomatoes are more likely to fall victim to aphids and snails, which even more weaken plants and spread viruses.
How to fight these tomato diseases? Well, we should immediately delay infected parts and use plant protection products. It is also worth ensuring adequate air flow around the bushes.
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We will prevent fungal and bacterial diseases if we care for tomatoes properly. In addition, we recommend protecting them from rain with dolomite meal. How to use it?
Just cover the leaves of plants with it because it adheres to them perfectly. It contains two important minerals for tomatoes, namely calcium and magnesium.
Dolomite flour neutralizes soil acidity and if we use it to tomatoes, it will change the pH on their leaves, so that mushroom spores will not develop on them. In addition, it improves the breathability of the earth and stops water in it. Protects plants against prolonged drought and related environmental stress.
Therefore, we recommend using this product also in the cultivation of other vegetables as a fertilizer. Then we sprinkle the ground in autumn or spring before planting.
Remember, however, to use dolomite flour in moderation. Otherwise, we will interfere with the mineral balance.
