Application of potassium sulfate for tomatoes

In order to be proud of their harvest, gardeners know how important it is to use top dressing for plants and fruitful trees. Tomatoes are no exception, so they also need fertilizer. One of the best options is potassium sulfate for tomatoes. This substance does its job perfectly, providing the tomatoes with everything necessary for fruiting.

Use of potassium sulfate for tomatoes

Potassium sulfate and its benefits for the crop

By this substance is meant potassium sulfate, which is easily soluble in water. It has a bitter-acid taste and crystalline structure. Outwardly, potassium sulfate resembles a regular powder, but its properties make it possible to appreciate this substance. With sufficient amount of this top dressing, tomatoes:

• grow and develop better;
• acquire a larger size;
• become juicier and get a more refined taste;
• protected from diseases and parasites;
• better withstand weather extremes and cataclysms snakes.

But the benefits of using potassium sulfate fertilizer for tomatoes are not limited to this.This substance also contributes to the uniform ripening of vegetables, helps to avoid the appearance of a dry border on foliage, a poor harvest, premature wilting of plants and many other problems that lead to a lack of potassium.

How to avoid excess potassium during fertilizer tomatoes

The use of potassium sulfate, despite its invaluable benefits, must be strictly according to the rules, otherwise the crop may suffer. Moreover, this applies not only to tomatoes – an excess of the substance will adversely affect potatoes, carrots and other crops. The main signs of excessive potassium use are the following:

• inter-vein chlorosis appears on the foliage of the plant, and the leaves themselves become thinner;
• the upper leaves turn brown and gradually die off;
• the lower leaves become wrinkled, dark spots form on them;
• the root system weakens and loses its ability to grow into the ground.

In order for the tomatoes to bring a generous crop, potassium sulfate must be used with Caution, not forgetting the dosage and frequency of use. As a rule, the calculation is worth doing based on the footage of the site. For each m² taken no more than 20 gr. substances. This is how you can avoid excessive amounts of tomato fertilizer.

Methods for applying potassium sulfate to tomatoes

For tomatoes, using potassium sulfate as a fertilizer can occur in various ways. First of all, in dry form.It is simply thrown into the soil when digging or into already plowed land. This can be done both before planting and in winter.

Another way is to fill the plants with fertilizer during watering. For this, the right amount of product is dissolved in water and applied under the root of the tomatoes. At the same time, the concentration of the substance is usually high enough (1 tablespoon per 10 liters of water) so that not only the root system, but the whole plant receives the necessary nutrition.

There is also a 3 way – foliar, in which sulfate potassium is applied by spraying fruits and leaves. It is quite effective and not inferior to the first 2, but it has its own nuances. The fact is that the leaves, unlike the root, have a more fragile structure, so they are easy to burn and damage if the concentration is exceeded. That is why you need to dilute 2 g of potassium sulfate in 1 liter of water.

Apply fertilizer with caution

It should be noted that this preparation is not dangerous for humans and does not lead to health problems, whatever the method of processing tomatoes. In this case, an excess of potassium sulfate can cause allergic reactions or an upset digestive system, so the use of such fertilizers is good in moderation.

How to use the fertilizer correctly

Having decided on the method of fertilizing, you need to take into account a number of nuances that are also important when using potassium sulfate for tomatoes. First of all, it is necessary to pay attention to the fact that top dressing is best done at the stage of seedling distillation. When tomatoes are planted, the importance of fertilizer increases, since it is during this period that the active growth and development of plants begins. At the same time, the conditions in which tomatoes will be grown play a huge role. If we are talking about greenhouses, then the number of top dressings, especially foliar, should be minimal, especially if there is increased moisture. In case you are planning to grow tomatoes on the open ground, it is important to consider the weather conditions. For example, with a large amount of precipitation, top dressing can be washed out by rains, and the plants themselves will begin to rot and get sick due to the development of pathogenic flora.

If you choose the root method of using this substance, you should take into account that fertilizer and watering are carried out simultaneously. In this case, the dosage of water should be different, depending on the place of planting of tomatoes. Watering on the open ground requires abundant watering, but in a greenhouse it is better not to water the soil.

How many times it is recommended to use fertilizer

Experienced gardeners agree that it is very important to apply at least 4 root dressings to nourish tomatoes well.Potassium sulfate fertilizer is recommended for tomatoes:

• immediately after planting young seedlings;
• before flowering;
• as soon as the first ovaries are formed;
• during the ripening period of the tomatoes.

In addition, you can fertilize tomatoes even more often if their fruiting has occurred during the rainy season. In this case, usually a couple more dressings are usually added with potassium sulfate to make sure: the fruits get everything necessary for development.

How to apply fertilizer without harming your own body

Taking care of the yield tomatoes, it is important to remember safety measures when using potassium sulfate. Experienced gardeners know that it is important to avoid contact of this substance with the skin. For this reason, mandatory protective equipment will be required: gloves, a mask or a respirator, a special suit. When inhaled the vapors of potassium sulfate, allergic reactions and inflammatory processes can develop, which may result in impaired lung function.

It is important to remember the timing of the use of fertilizers – they must be used no later than two weeks before collection tomatoes. Otherwise, potassium sulfate does not absorb so well that it does not harm the human body.

There is another serious point that It is worth considering. This substance should not be mixed with other types of fertilizers – urea, chalk, etc.An exception may be only acidic soil, for which you have to mix potassium sulfate with a small amount of lime. In other cases, it is recommended to apply different types of fertilizers at separate intervals.

So that the substance benefits only you and you can enjoy a rich harvest of tomatoes, you should take into account all the nuances, in which case the fertilizer will become a real source of nutrition and health for your favorite tomatoes.  Continuation of the article …