Foliar feeding of potatoes with fertilizers during flowering

Foliar feeding of potatoes during flowering plays an important role in the development of culture. This affects the yield of the plant. To increase crop fertility, you need to know when is the best time to fertilize. It is also important to know the rules of selection.

Foliar top dressing

It is necessary to apply fertilizer in several stages:

• after landing;
• during bud formation;
• after flowering;
• before the harvest.

Flowering culture means that half of the trace elements have already been absorbed, so it is important to choose the right fertilizer for top dressing. Processing is carried out, as a rule, in the morning or in the evening. It is not recommended to spray the drug in hot weather. The air temperature should not be below +15 degrees.

The prepared solution is sprayed onto the bush. The procedure is no different from spraying potatoes in pest control. After processing the culture, nutrients penetrate the potato through the stem and leaves. If you use this type of top dressing, you can not only supply the plant with useful substances, but also protect it from many diseases.

After landing

2 weeks after planting, the culture begins to actively grow and develop, at this time the growing season occurs.The plant is very young, so for active growth it needs to consume a sufficient amount of trace elements. At this time, the vegetable, first of all, needs nitrogen. The development of the bush depends on it.

What to feed?

It is very important that the culture does not need micro and macro elements during the formation of tubers. Potassium, nitrogen and phosphorus take an active part in the development of root crops throughout the entire life cycle. The greatest effect will bring top dressing, which was carried out during the formation of the first ovaries. You need to make sure not to miss this period.

Superphosphate

Before flowering, it is advisable to use superphosphate for feeding. To prepare the solution, do the following:

1. Take 20 g of superphosphate, 2 g of ammonium nitrate, potassium chloride and 0.1 g of copper sulfate.
2. Mix all ingredients.
3. Pour warm water over and leave for 3 hours.
4. Strain the resulting liquid.
5. Dilute with plain water, observing proportions - 1:1.
6. Spray solution is ready. After that, it can be poured into the tank.

It is better to prepare the composition based on rainwater. Foliar feeding of potatoes with superphosphate can improve plant photosynthesis. Penetrating into the plant body, the components trigger important biological processes. As a result, growth and development are accelerated, and disease resistance is enhanced.

Other feeding methods

Folk remedies can also saturate potatoes with useful substances. Nettles are used to create fertilizers. Herbal solution is very useful for potatoes. How to cook it:

1. You only need the stems of the plant with green leaves. The roots need to be removed.
2. Nettles are placed in a container and completely filled with water. The liquid should cover the plant.
3. Cover and leave in a warm place.
4. The solution must be infused until the fermentation process begins.
5. The finished liquid is filtered and diluted with rainwater.
6. Now you can start processing the culture.

The prepared product contains calcium, iron and nitrogen - useful substances that potatoes need. The spraying procedure can be repeated several times. Between fertilization, be sure to maintain an interval of 2 weeks. Spray the crop as soon as potato seedlings emerge.

Nettle is a plant rich in nitrogen. Nettle based solution is a natural organic food.

Next feeding stage

After flowering, the culture needs two top dressings, which are carried out sequentially. Their main goal is to improve the taste of potatoes. They also affect the size of the tubers and this increases the yield. For top dressing, you can use various means.

Microfertilizers

To make the tubers have a bright rich taste, the culture is sprayed with manganese. Since the roots ripen in the soil, a person cannot be 100% sure that the culture has tubers. Boron is used to prevent voids from forming. For open ground, you can use Mag-Bor, as it contains these two components.

To prepare the solution, take 1 tbsp. l. funds and diluted in 10 liters of water. Culture needs nutrients. Therefore, for 1 potato bush you need 5 liters of prepared liquid. You will have to prepare a large amount of the solution, but it's worth it.

For foliar top dressing use the same Superphosphate as before flowering. Fertilizer is applied a month before harvest. Typically, the dates for digging tubers fall at the end of August and continue until early September. For foliar feeding of potatoes, 350 g of the drug per 1 weave is enough. The granules do not need to be diluted in water, it is enough to scatter them around each bush.

Thus, the nutrients that are in the leaves will go to the tubers. Along with this, their value will increase.

Foliar top dressing of potatoes can be done by spraying the green mass of the vegetable with a preparation that has phosphorus in its composition. For 10 liters of water, take 100 g of the product. This amount is not enough to process the entire potato plantation, it will be necessary to additionally dilute the product. Absorption of phosphorus occurs through the leaves and stems, which increases its sugar content and starch content.

Vegetable Growth

For good crop development, mineral fertilizers are needed. The most basic:

1. Nitrogen. If there is not enough of this substance in the soil, young shoots stop growing, and the leaves brighten. If the situation is not corrected, the ovary will fall.
2. Magnesium. Affects exclusively the growth of bushes.
3. Copper. With a deficiency of the component, the leaves dry up and curl into tubules.
4. Phosphorus. A small amount of phosphorus is not able to saturate the culture; over time, it stops growing, and the leaves die off. It contributes to the good development of the root system. Strengthens the protective properties of the plant.
5. Manganese. Responsible for the movement of sugars in the vegetable, stimulating growth.
6. Potassium. The growing season is not complete without potassium. It not only strengthens the root and stems. Also prepares the vegetable for the dry season.
7. Bor. Regulates the degree of crop resistance to various diseases.
8. Iron. From a lack of iron, the edges of the leaves turn yellow very quickly.

From this list, you can understand how important minerals are for potatoes. A person should always monitor the appearance of culture. Any changes for the worse indicate a lack of certain components. To provide the vegetable with good conditions for growth, it is enough to carry out the treatment with affordable and simplest preparations.

Foliar feeding plays an important role in the development of potatoes. If you regularly apply fertilizers at all stages of growth and development of the crop, the vegetable will not need trace elements. At the end of the season, potatoes will please with a large harvest. The tubers will be large and tasty. Therefore, we feed the potatoes!

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