How to Use Calcium Nitrate for Tomato Plants

Did you ever go to your garden looking for yesterday’s beautiful tomatoes that ended up with tomatoes that have developed blossom end rot?

That can be awful, can’t it? But don’t worry, it’s easy to fix!

The main cause of black spots on tomato skin is a problem called rotting flowers. It’s one of the easiest problems to avoid when growing tomatoes.

What Is Blossom End Rot?

When you begin to see black spots at the end of the tomatoes, your first thought maybe that you have a problem with the disease. But the last rot is a physiological problem, not a disease.

The reason for this is an imbalance in the calcium content of the tomato, but with due care, it can be easily prevented, controlled, and treated.

This problem can be easily identified when it starts to form in green or ripe tomatoes.

At first, it looks like a soft, watery spot at the end of a tomato. Finally, it turns into a brown flap with a leather texture.

Blossom End Rot and Calcium

The blossom end rot in tomatoes is caused by the lack of calcium. Calcium is necessary for plants because it forms strong cell walls and membranes. If the plant does not get all the calcium it needs to produce all its fruits, they deform and damage themselves spontaneously. BER can also affect peppers, pumpkins, melons, apples, and other fruits and vegetables.

The blossom end rot of tomatoes and other plants often occurs in seasons with large weather fluctuations. Inconsistent irrigation is also a common cause. In many cases, the soil contains sufficient calcium, but due to irrigation and inconsistent weather conditions, the plant is not able to absorb calcium adequately. Patience and hope are at stake here. It is not possible to adjust the weather, but it is possible to adjust irrigation habits.

Why use Calcium nitrate for Tomato Plants

Calcium nitrate fertilizer or its alternative fertilizer, calmag is one of the most important fertilizers used for tomatoes. However, many farmers do not use this wonderful fertilizer. This can significantly increase the yield of tomatoes.

Calcium nitrate fertilizer when applied to tomato plants can reduce or even eliminate the spread of diseases associated with tomato blooms and rotting. Poor flower rot in tomatoes is an infection that affects the fruit of tomatoes. This infection often makes a tomato inedible.

Terminal rotten tomatoes have a brown, wound-like surface. It should be noted that nitrate calcium fertilizer cannot cure the late fading disease of tomatoes caused by poor or irregular irrigation.

Calcium nitrate fertilizer works badly on tomato plants if there is not enough water to dissolve the fertilizer and pass through the plant tissue.

Calcium-nitrate fertilizer also strengthens the cells of tomatoes and tomato fruits. Tomato plants that are well fed with calcium have thickened leaves, stems, and fruits. This makes it difficult for pests and diseases to attack tomato plants.

During flowering and fruiting, calcium-nitrate fertilizer can significantly increase the number of flowers and fruits. It can also help make tomatoes bigger and more voluminous.

The calcium nitrate contained in tomato plants allows all other nutrients needed by a tomato plant to circulate through the tomato plants. Calcium is called the “carrier of all nutrients”. Without enough calcium in the plant, other nutrients are not used well by the plant.

Calcium nitrate fertilizer or its alternative sedative can be used to prevent certain diseases. Studies have shown that calcium nitrate can prevent or relieve diseases such as bacterial decay, brown rot, flower rot, and other fungal and bacterial diseases. Some insects also avoid plants that are well fed with calcium and other nutrients.

How to Use Calcium Nitrate for Growing Tomatoes

Calcium-nitrate fertilizer can be applied to tomato plants through soil or leaves as follows

Soil application

Calcium nitrate fertilizer can be applied to tomato plants on the top or side of the soil. Calcium nitrate granules can be applied manually to the sides of tomatoes. It can also be buried a few centimeters from the tomato plant.

Calcium nitrate fertilizer can also be applied to the soil, although this is inconvenient.

It can also be applied to the roots of tomatoes by drip irrigation with an injector or a dosing pump. This process is called fertigation.

Foliar application

Calcium nitrate can also be applied to tomato leaves and stems using sprayers such as motorized sprayers or backpack sprayers. This is called a non-root application.

Plants consume more nutrients faster when applied through the leaves, although the amount of fertilizer that can be applied through the leaves is limited. Leaves can burn if the amount of fertilizer applied is too high.

Calcium nitrate applied through the tomato leaves can help to quickly correct diseases and disorders.