Fertilizers for vegetable marrows in the open field

Zucchini is known to everyone. However, not everyone knows about the benefits of fruits that are eaten. Many are grown in order to feed the bird or eat themselves only at the beginning, when the fruits have just appeared.

Zucchini contains a lot of nutrients, vitamins and antioxidants. Zucchini fruits have a minimum calorie content, which is important for losing weight. Fiber has a beneficial effect on the digestive system. Zucchini is also supported by the fact that it can be consumed at any age with practically no restrictions. Zucchini is especially useful for pregnant women and babies with the introduction of complementary foods.

The plant is very unpretentious. Subject to the growing conditions and regular feeding, you can get the richest harvest.

Soil preparation

First of all, think about the right place to grow your squash. The culture loves well-lit areas of the vegetable garden, sheltered from cold winds. With good lighting, it is possible to get the first crop much earlier.

Competent gardening implies compliance with crop rotation. The reserves of nutrients on the site have their limit. Planting related crops in the same place, you doom the soil to depletion and, as a result, fall in the yield.

Zucchini grows best after:

  • Early and cauliflower;
  • Onions, garlic;
  • Peas, beans, beans;
  • Spices.

You will get the worst yield if the crop is grown after:

  • A tomato;
  • Carrots;
  • Turnips;
  • Pepper;
  • Eggplant.

It should be remembered that zucchini works like a pump, sucking out everything necessary for its nutrition from the soil. Therefore, the preparation of the soil should be done with special attention. Zucchini love fertile soil. Preparatory work begins in the fall. Manure is brought in and the earth is dug up. If necessary, lime is added, since zucchini are best of all on neutral soils.

Warning! It is not recommended to apply manure in the spring before planting.

But you can add compost, superphosphate (about 50 g per sq. M) and ash.

If the soils are clayey, then their structure is improved by the introduction of humus, river sand, and the mineral composition with superphosphate (1 tbsp. L) and ash (3 tbsp. L.) The rates are indicated for one square meter. m of soil.

If loam or sandy loam, then humus and the same fertilizers are applied as for clay soils.

Sandy soils are too light and infertile for squash. They are fertilized with the introduction of peat, humus and clay soil in order to balance the composition of the soil. Fertilizers are used the same.

Spring work on preparing the soil for zucchini is as follows: digging up the earth, applying top dressing, if this was not done in the fall. The compost is mixed with garden soil, add a pinch of potassium sulfate or superphosphate and one tablespoon of ash to each well. Before sowing, you can spill the wells with Agricola or Rossa preparations, or fertilize with 1 tbsp. l. "Effektona"

Place 2-3 zucchini seeds in the hole to a depth of 4-5 cm if the soil is light. On heavy clay soils, the seeds do not need to be buried too deep, they are sown to a depth of 2 cm. Before sowing, the seeds are germinated in a growth stimulator, in potassium humate or in sodium humate.

Stages of feeding zucchini

After waiting for the emergence of seedlings, after a week, they can be poured with the drug:

  • "Bud", "Agricola", "Biohumus". Read the instructions carefully before use. These preparations promote the formation of the root system, increase the yield and quality of future fruits, and stimulate the development of plants.For those gardeners who prefer to fertilize according to tradition: mullein infusion (1:10);
  • Use a mixture dissolved in 10 liters of water for feeding zucchini, which contains ammonium nitrate, superphosphate and potassium (25, 35 and 20 g, respectively).

The point of feeding in the early period of development is that the plants have the potential to grow green mass.

The next feeding of zucchini is carried out during preparation for flowering, when the buds are laid:

  • Use complex compound fertilizers that contain the elements necessary at the stage when the crop is laid. Fertilizer "Agromix" can be added to the soil when loosening (25 g for each sq. M of the plot) or dissolve (50 g in ten liters of water), and then water 5 sq. M. m planting zucchini;
  • Another option for feeding zucchini grown in the open field: infusion of slurry (proportion 1 to 10) and nitrophoska (1 tbsp. L);
  • Fertilizer "Rossa" is suitable for feeding zucchini at the budding stage (2 tablespoons of the preparation per 10 liters of water), one liter of the prepared solution is, respectively, for 1 plant.

A feature of liquid fertilizers is their convenience for using foliar dressing of zucchini. It is known that plants absorb nutrients not only by the root system, but also by the leaves through spraying. Gardeners notice the effect of using foliar dressing immediately. This type of dressing is especially good for weakened, ailing plants.

Advice! Do foliar dressing every two weeks to achieve significant results in squash cultivation.

Another feeding of zucchini is done during flowering.

Ash (2 tablespoons) are poured into the fertilizer solution "Effecton" (2 tablespoons per bucket of water), stir well and water the zucchini, based on the norm: 1 liter of solution for each individual plant.

During fruiting, zucchini requires one more top dressing. The fruits of zucchini are large, the plant spends a lot of energy and nutrition on their development. Be sure to support the plants with feeding:

  • In the solution obtained by adding 1 tbsp. l. ordinary urea in 10 liters of water, add 200 g of ash, mix well and pour over the zucchini;
  • A solution of nitrophoska (3 tbsp. L. Dissolve in 10 liters of water);
  • A solution of superphosphate and potassium nitrate. 50 g of each substance must be added to 10 liters of water, after which each individual plant should be watered with one liter of solution;
  • Fertilizers for squash, consisting of several elements: copper sulfate, boric acid, manganese sulfate. Take 4 g each;
  • Ready-made complex fertilizers: "Kemira", "Biohumus", "Agromix" and others. Follow the instructions for preparing the zucchini solution. Use them as a foliar spray.

Zucchini will respond to timely fertilizing with a rich tasty harvest within a month and a half after planting in open ground. Video tips for growing and feeding zucchini during the growing season:

Folk remedies

Folk methods for feeding zucchini in the open field are a worthy alternative to ready-made mineral fertilizers.

Ash

Ash is a natural fertilizer that contains all the nutrients necessary for zucchini, except for nitrogen. Nitrogen is added separately. If a sufficient amount of manure was applied in the fall, then nitrogen is present in the soil and there will be enough nitrogen for the vegetative season of marrows. Therefore, ash can become the only fertilizer for the crop.

It should be understood that 1 kg of ash can easily replace fertilizers such as superphosphate, potassium chloride and lime, which is used to deoxidize soils. Ash successfully corrects high acidity values ​​for lower or neutral ones.

If the plant has brown spots on the leaves or yellowness, then the plant will not be able to bear fruit. Feel free to use ash for feeding zucchini. Since the ash contains more than three dozen micro- and macroelements.

Ash is most effectively used dry or in the form of an ash solution (2 glasses / bucket of water). Before planting, zucchini seeds are soaked in an ash solution (2 tablespoons / 1 liter of water). When planting, dry ash is introduced directly into the holes (2 tbsp. L.), And a groove can be made around an adult plant and fertilizer can be placed there, based on the rate of 1 kg per 1 plant, 500 g of ash per square meter. m of soil is brought in in the spring when digging up the soil.

Attention! Use ashes obtained from burning wood or plant residues for fertilizing plants.

Do not use ash from burning coal, polyethylene, roofing material, polystyrene, rubber.

Yeast

Feeding with yeast is very good to combine with fertilizing with ash. Everyone knows that yeast is a mushroom. In the course of their vital activity, they release substances that are very useful for plants. Zucchini respond by actively growing the root system, on which the formation of the future crop of zucchini depends.

Yeast causes the development of bacteria that are found in the soil and participate in the decomposition of compost and humus with the release of nitrogen.

Yeast can be used for feeding zucchini in different ways. Some gardeners add dry yeast to the soil. However, when using solutions, the effectiveness of fertilizing increases.

100 g of live yeast in half a liter of warm water. Give some time for the mushrooms to start their activity (1-2 hours), use the prepared sourdough in a bucket of water for watering the zucchini.

Use a bag of dry yeast (11 g) for 10 liters of lukewarm water, adding 3 tbsp. l. granulated sugar. The solution must stand in a warm place (eg a greenhouse) for 2 hours before use.

Advice! During the growing season, use yeast feeding in combination with ash during flowering and fruiting of the squash.

Yeast mushrooms live and develop only in warmth. It is best to feed the zucchini in warm weather, otherwise the yeast will not benefit from a cold snap.

Instead of yeast, you can use bread crusts, crackers, old jam for fermentation. This mixture takes a little longer to prepare. It should be kept in a warm place for 5-7 days.

"Herbal tea"

"Herbal tea" or herbal infusion is used to feed all plants in the garden. This fertilizer is safe, easy to prepare, and does not require any financial costs. Gardeners are advised to prepare herbal infusion at once in large volumes. A 100-liter barrel is best, which is half-filled with grass, filled with water, and left to ferment.

If the weather is warm, the fermentation process will be active, and the infusion will be ready in 10-14 days. Fermentation can be accelerated by adding a jar of fermented jam, bread crusts.

At first, the infusion will actively boil and foam. The readiness of the infusion is indicated by its transparency. It is usually advised to feed the zucchini by diluting the herbal tea in a 1:10 ratio. The most experienced gardeners recommend making a higher concentration, diluting the infusion in a 1: 2 ratio. For each bucket of ready-to-use solution, add a glass of ash.

For the preparation of herbal infusion, you can use mowed lawn grass, grass obtained during weeding, but a particularly useful fertilizer is obtained from nettles and stalks of legumes. Video instructions for preparing herbal infusion:

Another type of dressing for zucchini and not only. Prepared on the basis of herbal infusion. A capacity of 100 liters is required. Ingredients: 3-4 buckets of grass, 2 kg of dolomite flour, 1.5 kg of bone meal, preparation "Baikal" 50 g.

All components are placed in a container, water is added, everything is mixed well. The mass will actively boil for 2 weeks. Then it will settle. For use, take 3 liters of infusion per 100 liters of water (use another container). The infusion is stored for about 2 weeks. The total volume of the infusion is enough for 2 treatments of a plot of 15 acres.

Conclusion

Grow zucchini - a healthy vegetable will diversify your diet and keep you healthy.To get a rich harvest, cultivate the plant correctly using top dressing. Top dressing will not only increase the amount of the crop, but also accelerate its ripening. And the use of folk remedies will save your wallet from additional costs.

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