Tomatoes can be called one of the most popular crops that many summer residents choose to plant.
However, in certain cases, tomatoes may begin to turn black and rot.
Therefore, it is worth understanding why this happens and what methods of combating it exist, says Anastasia Kovrizhnykh .
Why do tomatoes turn black and rotten
Among the main reasons why this happens, we can highlight:
Lack of water
One of the main causes of black and rotted tomatoes is lack of water. Irregular watering or long periods of drought can lead to dehydration of the plants, which contributes to the development of rot.
Bacterial infections
Some bacterial infections, such as bacterial clasterium rot, can attack tomatoes, causing black spots and rot on the fruit. This often occurs in conditions of high humidity and poor air circulation.
Fungal diseases
Fungal infections such as gray mold and black mold can also cause black spot and rot in tomatoes. These infections are water-borne, so damp conditions encourage their development.
How to avoid rotting
There are a few tips to follow:
1. Regular and even watering of tomatoes is important, especially during periods of drought. This will help to avoid dehydration of the plants and reduce the risk of rot.
2. Over-fertilization can cause serious damage. This is especially true for nitrogen fertilizers, which can stimulate foliar growth at the expense of fruit formation, making plants more susceptible to disease.
3. It is important to ensure good air circulation around the plants by removing excess leaves and spacing between plants.
4. It is also worth cultivating the soil. This is especially important in situations where similar problems have already appeared on the site.
5. It also makes sense to choose tomato varieties that are more resistant to rot and disease. Growing an unsuitable variety on your plot and expecting serious changes is clearly not the best solution.
Although black spot and rot can be a serious threat to your tomato crop, following simple tips and tricks can help prevent this problem. However, everyone should remember to regularly monitor the crop.
Earlier we talked about spring care for strawberries.
Expert: Anastasia Kovrizhnykh
