Fertilizers for peas: types, which are better and application rules

Peas contain vitamins B and C, carotene. From the second half of April - early May, it can already be planted in the garden, and the first sweet peas appear in June. Seed germination occurs at + 4-6 degrees. Sprouts perfectly withstand small frosts down to -3 degrees.

This vegetable crop is quite demanding on the condition of the soil. To increase the yield, you need to use fertilizer for peas.

Fertilizing the soil before planting

If the soil has been well cultivated since autumn, then it does not need fertilizing before planting. Usually garden care in September, for planting peas for next year, boils down to the following:

• a fertile plot of slightly acidic soil is selected;
• the bed is dug up, fertilizers are applied (30 grams of potassium s alt + 60 grams of superphosphate per 1 m 3 ^2);
• the earth is dug up in the spring, fed with s altpeter (10 grams per 1 m2^2).

But in the event of a cold spring, it is necessary to apply nitrogen fertilizer. The formation of nodules occurs in warm soil and nitrogen helps them in this.

Seed treatment

To protect future plants from diseases and pests, it is necessary to carry out the seed dressing procedure. To do this, pesticides are applied to it that can completely destroy external and internal infections, protect sprouts from soil parasites.

Before sowing, the seeds are treated with useful elements, which, once in the soil, are connected by poorly soluble chains. Thanks to this, plants absorb the necessary substances and develop better.

Among experienced gardeners, it is popular to treat seeds with elements such as iron, copper, cob alt, iodine, molybdenum, manganese. The procedure itself is quite simple, and the additives do not harm the future harvest.

Features of fertilizer on different soils

Peas grow well in many types of soil, but not in acidic, light sandy and alkaline soils. The high acidity of the soil provokes the appearance of infections in plants, they cannot gain strength. If soil unfavorable for a vegetable is found on the site, it must be limed, that is, add 350 grams of lime per 1 m2²

Botanists recommend sowing seeds on medium loamy soils, moisture-intensive and rich in humus. It is necessary to know for sure whether there is groundwater on the site, because the roots of peas are able to penetrate deep into the ground. Too much moisture has a negative effect on plants.

Feeding

To provide vegetable crops with sufficient nutrition, fertilizers must be applied as follows:

• After harvesting in autumn, spread out into 1 m^{2 half a bucket of rotted grass.}
• When planting, fertilize the ground with s altpeter, potassium s alt, superphosphate (40 grams of each item per 1 m3^2).
• During germination, add green infusion (nettle plus dandelions).
• When flowering, feed with nitrophoska (1 tablespoon per bucket of water). Consumption - 5 liters per 1 m2^2.

Outdoor

Peas growing in the beds are recommended to be fertilized twice a season. The first time top dressing is required to be applied during the beginning of flowering plants. To do this, take 1 tablespoon of liquid fertilizer and dilute it with 10 liters of water.For 1 m^{2 3 liters are consumed. Watering should be at the very root, using a watering can without a sieve. To improve growth, peas are sprayed with a natural stimulant. The procedure should be carried out in non-sunny weather, in the early morning or evening. The second time the culture is fertilized when the first spatulas appear.}

In the greenhouse

During the cultivation of peas under the film, it is necessary to feed it 2 times with any complex mineral fertilizers. For the first time, when the plant begins to bloom, the second time - before the fruit sets.

Attention! Aphids like to eat pea leaves, so if it is found, it should be washed off with water. If the crop is affected by powdery mildew, the diseased plant should be destroyed immediately, as the infection spreads rapidly.

On the windowsill

Weak sprouts are fed with a solution of urea, diluted 1 gram of the substance per 1 liter of water. Fertilizer is applied when the peas reach 8-10 cm in height.

To get a good harvest at home, you must follow the following rules:

• do not buy fertilizers in which nitrogen is in the nitrate form;
• use water-soluble phosphate during sowing;
• do not water with potash fertilizers containing chlorine;
• when flowering, water and feed regularly.

Types of fertilizers

Peas require fertile soil. Newly bred varieties have high ability to assimilate a large number of mineral trace elements. To get a decent harvest, plants must absorb 3 parts of nitrogen, 1 of phosphorus, 2 of potassium and 1.5 of calcium.

Organic

Some gardeners do not recommend using this type of fertilizer.In their opinion, peas begin to grow rapidly and quickly rot. There is also an assumption that peas can only be sown next year after organic fertilization. Despite this, the vegetable crop loves such top dressing and feeds well on sparingly soluble phosphorus compounds.

Phosphorus-potassium

The application of phosphorus and potash fertilizers is best done in the fall for digging up the garden. If you follow this advice, then compared to spring top dressing, this efficiency increases up to 30%, and in dry times - up to 50%. Potash fertilizer is recommended to be used with the lowest content of chlorine in its composition.

Micronutrients

It often becomes necessary to use boron. Its amount in the soil increases from the introduction of manure, decreases after liming.

When fertilized with molybdenum, the yield of peas increases up to 50%. This element helps the nodules develop better, increases the amount of protein and sugar. They mainly carry out root feeding.

Copper is very effective on peat and sandy soil. The most commonly used copper sulfate and copper sulfate.

Magnesium is essential for peas. With its lack, the yield can drop sharply. If there is little calcium in the soil, then it is safe to say that there is also little magnesium. Dolomitized limestone or potash fertilizers are used to enrich the soil.

Bacterial

Microorganisms can improve the nutrition of peas. They do not contain any useful elements. Scientists have created several types of such fertilizers - Agrofil, Mizorin, Rizoagrin, Flavobacterin and others After application, root nutrition increases and biochemical processes intensify.

Processing methods and dosage

The pea fertilizer system includes the following recommendations:

1. So that plants do not gain excess biomass, do not rot on the vine, it is better not to use organic matter directly under the bushes.
2. Fertilizers with nitrogen are applied at a ratio of 30-45 kilograms per 1 ha^{2, if the humus content in the soil is up to 1.8%, with a lack of moisture and low temperatures.}
3. Phosphorus and potash fertilizers are best applied locally.
4. Copper sulfate is used if copper is less than 9 mg/kg in peat-bog soils and 3.3 mg/kg in sod-podzolic soils.
5. When sowing peas on acidic soil, it is necessary to lime it in advance in the fall.

Processing safety

To avoid negative consequences after using fertilizers, the following rules must be observed:

1. Do not weed or loosen the ground while fertilizing.
2. Use protective gloves, closed clothing, respirators.
3. Do not increase dosages.
4. Wash hands and face with soap after work.

Peas as fertilizer

Peas have an amazing feature of enriching the soil with nitrogen compounds. The nodules of the plant, which are formed in the root system, are rich in microorganisms. They absorb nitrogen from the air, nourish the culture with mineral s alts and water. Such valuable properties help peas to grow even on depleted soils.

After harvesting, the plants leave the soil, which remains enriched with nitrogen. Therefore, the land no longer requires additional manure. It is well known that peas are an excellent predecessor for many garden plants.

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