How to feed tomatoes after planting in the ground: schemes, methods

How to feed tomatoes after planting in the ground

Content:

In order for the harvest of tomatoes to be large, you need to take care of it in advance and provide the plants with proper care in time. To do this, you need to know how to feed the tomatoes after planting in the ground.

The size of the tomato harvest is very important, since a tomato is a vegetable with excellent taste, it is impossible to imagine a festive and everyday table without it. Juice, salad obtained from fresh tomatoes, as well as preservation, preparations for borscht are very nutritious and very useful.

How to feed tomatoes after planting in the ground. The need for fertilizers

The need for tomatoes after planting in the soil in nutrients can be understood by the appearance of the plants.
The first signs of a nutrient deficiency are:
- with a lack of nitrogen, the lowest leaves of the culture become pale yellow, curl up and wither;
- lack of phosphorus - poor growth in planted seedlings;
- if there is not enough potassium for tomatoes, then only the grown leaves will grow small, with wrinkles, and will turn down;
- with a lack of calcium, plant growth stops, the tip may die, the root system suffers;
- iron deficiency affects the color of the plant: it turns yellow from the stem to the tips of the leaves and its growth slows down;
- with a lack of zinc, brown-gray spots begin to appear on the leaves and stems.

How to feed tomatoes after planting in the ground, timing

If a lack of essential substances is noticeable on young tomato seedlings, then this means that you need to feed.
A very common question is when should you start feeding the plants? Most farmers think almost the same:
The first addition of fertilizers is permissible 15-21 days after planting the seedlings in the soil, when the period of rapid growth and development of plants begins. This is about fourteen days after sowing.
Which fertilizer is right for the first application?
In order to correctly select fertilizers suitable for tomatoes, it is important to know its composition, as well as their types. Such dressings are divided into 2 types.
1) mineral - include nutritional components - chemical elements;
2) organic - feeding of natural formation - this is manure, peat, sawdust.
Mineral dressing
Mineral dressings help the plant to grow properly after it has been strengthened in the soil, and are added when there is a lack of chemical components in the soil.
Many gardeners do not recognize mineral fertilizing as full-scale nutrition for the culture, they use them in the form of an "ambulance", in urgent cases.
Others, on the contrary, often and with great pleasure use them to feed vegetables.

How to feed tomatoes in the ground from common mineral dressings

A) potash - promote the development of the root system and increase the resistance of plants;
B) nitrogen (they usually include urea, saltpeter).This type of dressing promotes the growth of still small plants, in this regard, it is recommended to use it only after planting seedlings in open soil;
C) phosphate (superphosphate) - act on metabolism, are the main source of energy.
D) Potassium sulfate (potassium sulphate) - a supplement of natural origin, which contains approximately 50% potassium. There is a certain rate of addition - 20 grams per 1 sq.m of planted tomato seedlings.
Important! When interacting with potash fertilizers, gloves should be used to protect hands and special goggles should be worn.
Urea (urea) is a mineral supplement with a huge amount of nitrogen. It is produced in the form of light, predominantly white granules. In order to add 4-5 grams of urea per 1 sq. M of sowing to the plants in the form of top dressing. It is added by scattering on the ground, mainly closer to the roots.
Ammonium nitrate is produced in the form of spherical granules, predominantly white in color, with a small nitrogen content of about 30%. For the preparation of top dressing, 10 grams of saltpeter are used, diluted in 5 liters of ordinary water. It is added when applying a watering can or a bucket only to the roots of the plant itself.
Superphosphate is a granular fertilizer containing approximately 30% phosphorus. For fertilizing a tomato, you need to add about 50 grams per 1 sq. M.
Attention! To determine the amount of fertilizer added, it is enough to apply a 5 gram teaspoon.
It is more expedient to carry out the addition of mineral dressings in order to feed the plants planted in the soil in aggregate. Most often, already prepared dry mixtures containing potassium, nitrogen, phosphorus and other nutrients are used. To add, you need to apply 30-40 grams of such fertilizer per 1 sq. M. crops.

Organic fertilizers in spring

In addition to mineral dressings, tomatoes can be fertilized with such dressings as manure, ash, chicken droppings.
These fertilizers are of natural origin and are considered environmentally friendly.
Manure is one of the popular forms of fertilization. Prepare the solution immediately before adding. To this end, 1 bucket of plain water is added to 1 bucket of manure and left for a week to infuse, then 1 liter of the resulting mixture is diluted with one bucket of ordinary water. The finished infusion is added at the rate of 1 liter per 1 tomato plant.
Attention! Fresh manure must not be used for fertilization purposes. It is permissible to use its infusion or humus that has stood over the winter.
Ash is an excellent remedy for replenishing nutritional deficiencies. It is permissible to prepare a solution from ash in this way:
- a container of 50 liters or even deeper is taken, filled with water;
- for the next 10 liters, half a liter of wood ash is taken;
- the mixture must be thoroughly mixed.
Ash fertilizer can now be used. For each root, add 0.5 liters of infusion.
Chicken manure is a top dressing containing all the required trace elements. To use it, you need to prepare a solution at the rate of one part of poultry droppings to 10 equal parts of water. The finished solution is thoroughly mixed and added in a ratio of about 1 liter per plant.

How to feed: spray or add to the roots?

For fertilizer planted in the soil of seedlings, you can use the following:
root - when the addition of fertilizers is performed directly directly to the root of each plant, for the purpose of nutrition and further transportation along the entire length of the stem;
foliar - performed by spraying tomatoes with solutions with the necessary elements.
Foliar nutrition is often used to improve the immunity of a crop and to obtain the most immediate effect from the use of fertilizers, rather than when adding them to the root.
Sprayed early in the morning or in the evening to avoid leaf burns.

Rules for processing in the garden in spring

The most important feature when feeding various plants is the phasing. Root feeding is always carried out only when there is actually a need to add nutrients to the plant.
The addition of fertilizer assumes the saturation of the soil with the necessary nutrients.
If the plant does not receive them, then they may well be consumed by microbes and pest bacteria, which, as a rule, leads to negative consequences for tomatoes.
In this regard, the main thing is not to overdo it with nutrition. It is better to underfeed crops than overfeed. The roots are fed on a pre-moistened soil so that the substances when applied to the roots of tomatoes do not burn them. Such feeding is performed only after the final strengthening of the plant, as a rule, this happens after 2-3 weeks of planting.
Root fertilization in open soil will not bring the desired result if the soil and air have not warmed up 15 ° C.
The main feature of foliar fertilizers is the ability to use it immediately after planting the plant in the soil. It makes it possible to significantly save fertilizers, since their consumption is low, but at the same time the effect of use increases.
Plants fertilized with foliar elements, as a rule, begin to bloom about 2-3 weeks earlier than those fed under the root.
Before fertilizing plants, you should check the composition of the selected substance on only one of the crops, since there are situations in which the leaves and stems simply die due to improperly selected fertilizer and processing with it.

How to feed tomatoes after planting in May and early summer

It should be noted that from any type of fertilizer the culture receives all the microelements it needs, and yet the most optimal fertilizing for plants is always complex (it includes several useful components at once in the correct proportions).
For example, such:
Nitroammofosk. It contains most of the main ingredients required for the development of tomatoes and increased fruiting. For use, a solution is prepared for 50 grams of top dressing and 10 liters of ordinary water, 200-250 grams are added for each plant. Cannot be used in conjunction with bird droppings or manure.
Kemira is an equally popular type of complex dressings containing a whole set of nutrients. For use, it is necessary to dilute 20 grams in 10 liters of water and add no more than half a liter of solution to each root of all crops.
Humate. This fertilizer is of natural origin, which is obtained from the remains of greenery and peat. Ideal for feeding roots in and around them. Usually used in the last days of May and the beginning of the summer month - June.
When adding organic fertilizers, it is more advisable to use a mixture of fresh manure or chicken droppings. Such dressings also contain a huge amount of useful elements that contribute to the development and growth of seedlings.
Growing tomatoes is a complex process. Special care should be taken when the plants planted in the soil are strengthening. You need to know what nutrients tomatoes need, so as not to harm the addition of a variety. Timely care of the owner for tomatoes will be rewarded with a rich harvest.

How to feed tomatoes after planting in the ground