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Syngenta sunflower seeds, what are their advantages, features of crop rotation

Syngenta sunflower seeds, what are their advantages, features of crop rotation



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Sunflower is a widespread agricultural crop. Syngenta sunflower seeds compare favorably with the parental form in a number of indicators, but they also have a number of disadvantages.

Content:

  1. Sunflower as an agricultural crop, its significance
  2. Benefits of growing sunflower
  3. What are the disadvantages of sunflower as a predecessor in crop rotation
  4. Syngenta sunflower seeds, advantages of undersized early maturing hybrids

Sunflower as an agricultural crop, its significance

The main feature of sunflower as an agricultural crop is considered to be increased yields. So, at low costs, from one field sown with crops, they receive a significant income.

The most common hybrids are Syngenta seeds.

The main benefits include:

  • The seeds contain from 47% oil to 50%;
  • Increased indicators of drought resistance;
  • Has no clearly marked landing dates;
  • Adapts remarkably to new soil;
  • Crop stability;
  • Disease resistance: basket and stem rot, phomosis.

The type of cultivation of hybrids is intensive. It is important to remember that different seeds of this plant differ in growth rate (from slow to increased).

When growing, it is not recommended to thicken the sowing. This leads to a delay in the growing season.

Syngenta sunflower seeds can be purchased either by order in a special store or via the Internet.

In this case, the price will depend on the type, the most demanded are:

  • Syngenta Condi Sunflower Seeds
  • Armoni NK seeds
  • Cadix Mid-early
  • Kupava Mid-season
  • Transol Medium Early
  • Estarda Mid-season
  • Adagio NK

Sunflower occupies one of the leading roles among agricultural crops. Comparing favorably in terms of yield, thanks to the work of geneticists, this plant has acquired resistance to diseases and an increased level of heat resistance.

Benefits of growing sunflower

The main feature of growing a sunflower is its unpretentiousness. There is no need to buy new expensive equipment. Traditional technologies are fine.

However, it is important to remember about some agrotechnical features that need to be taken into account. So, the most favorable substrate for growing a plant is chernozem or meadow-chernozem soils. A few more important points are the slightly alkaline reaction and loamy texture.

The sunflower has a powerful root and can feed on water that is not available to other plants. At the same time, soil moisture is an important component of high yields. Sufficient moisture is especially important for the growing season.

Due to its high drought resistance, sunflower is ideal for growing in dry regions.

What are the disadvantages of sunflower as a predecessor in crop rotation

Despite a number of clear advantages of sunflower, it is important to keep in mind the disadvantages of crops. First of all, the plant dramatically depletes the soil, which significantly reduces the yield of subsequent crops.

Thus, at least 40 kg of nitrogen, 15 kg of phosphorus and more than 100 kg of potassium and accompanying microelements should be supplied from the soil for the formation of a ton of seeds and plant stems.

At the same time, the assimilation of useful elements is uneven. So, during the first growing season, only 15% of nitrogen and 10% of potassium and phosphorus are absorbed. The consumption of elements is reduced only after the formation of the basket.

When compiling crop rotations, it is first of all recommended to pay attention to the fact that it is possible to sow sunflower in one field only with an interval of 7 years. It is recommended to leave the next year after harvesting under fallow to restore the reserves of useful soil elements.

If you do not adhere to this rule, subsequent harvests of crops sown after sunflower will significantly lose in the total mass.

Syngenta sunflower seeds, advantages of undersized early maturing hybrids

Thanks to the development of selection, undersized hybrids of Syngenta sunflower appeared in the fields. They are distinguished by a shortened growing season, which has a beneficial effect on the condition of the soil. Shortening the growing season, reduces soil depletion.

With the additional introduction of mineral fertilization, there is a significant increase in the volume of the crop.

However, despite the milder impact of the crop on the soil, compliance with crop rotation is mandatory. As in the case of tall hybrids, re-seeding the field with sunflowers is allowed only after 7 years.

Compliance with the periodicity will not only clear the soil of pests and diseases, but also will make it possible to replenish the reserves of moisture and useful elements.

Low-growing and early-maturing hybrids differ favorably in terms of the level of negative impact on the soil. In addition, subject to all the rules of care and crop rotation, it will allow you to get a harvest much earlier than tall varieties, without compromising quality.

Syngenta's sunflowers compare favorably with a number of indicators. High yield, early maturity and drought resistance are the hallmarks of both tall and short species.

You can find out even more useful information about Syngenta sunflower seeds by watching an interesting video:


Watch the video: Crop Rotation: What are the advantages and disadvantages of crop rotation? (August 2022).