The vapors of cucumbers in a greenhouse: what to do if they do not bloom, why

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Even if it seems to you that you have done everything right, starting with the choice of the seeds The presence of blossoms on cucumbers indicates an incorrect care of them The presence of the emptiness on the cucumbers indicates an incorrect care for them yang, ending with the delicacies of care, the risk that the cucumbers will have vapors, remains. To understand why the plant does not bear fruit, and what to do in this case, more in-depth knowledge in the field of agricultural technology will help.

Contents:
  • What to do: a violet on the cucumberIn the greenhouse
  • Causes of the appearance of cucumber empties in the greenhouse( video)

Contact with pollination: cucumbers do not bloom in the greenhouse

It happens that the seedlings of cucumbers blossom just fine, and the vegetable farmer rightly hopes for a good yieldah. Future cucumbers have a strong stalk, large leaves, but there are few ovaries, and even almost none. Often the reason for pollination, or rather - its lack. There are, of course, varieties of cucumbers, which in natural pollination do not need, but they are far from the majority.

If the cucumbers do not bloom in the greenhouse, then the given soil may not be suitable for this soil If the cucumber does not flower in the greenhouse, then this primer may not be suitable for the chosen grade

Therefore, arm yourself with the following prompts:

  • When growing cucumbers in a greenhouse, be sure to open it in the daytime so that insects are unhinderedThere they penetrated;
  • The bees need to be attracted, that is, to entice - bouquets of dandelions, honey-water solution;
  • A common mistake is to leave the container with the solution in the greenhouse, no, you need to do a spraying solution, otherwise the cunning bees will simply treat your dessert, and will not touch the plants.

On artificial pollination, by the way, you can also think. But if you are a beginner, it will be hard to cope with this. We need far from superficial knowledge. Perhaps it makes sense to invite a person who has repeatedly conducted this procedure on his site.

Watering and moisture: a lot of emptiness on cucumbers in the greenhouse

Moisture and watering for growing cucumbers are more than important. And it's not just the empty colors. Insufficient care affects, among other things, whether a bitter cucumber will be crooked, or whether it is crooked. Humidity and watering are the main conditions for the growth of cucumbers, without maintaining the proper level of these conditions, cucumbers experience stress. And one of the signs of this stress is the formation of blossoms.

In order for the cucumbers to blossom well, the optimal temperature and humidity should be observed in the greenhouse In order for cucumbers to bloom well, the optimum temperature and humidity should be observed in the greenhouse

What you need to know about the growing mode:

  • In air, the humidity should be quite high - from 75 to 90%And in soil lower - 70% or slightly less;
  • Be sure to arrange cucumbers sprinkling, and if the heat in the street, they can not do without it;
  • Cold water to water cucumbers can not be in any case, only warm, better - brewed for a day in the sun;
  • Water cucumbers preferably in 11-12 days, and can be up to three hours.

Cucumbers heavily suffer fluctuations in temperature and humidity. And even in this short period, the stress that cucumbers experience can turn into the same abundance of a void. The mode is a mode, nothing to do.

The reasons are long-standing: why cucumbers do not bloom in the greenhouse

Perhaps it's still easier, and you forgot to make one simple but important procedure, namely, hardening the seeds. Only hardened dry seeds can not, you need to do it exclusively with swollen. Everything is done so: place the seeds in a warm room, to wet rags, and when they swell, the seeds move to the refrigerator. For two days.

Then they need to be dried, and can be sown. If the seeds are hardened, they will germinate earlier. Before, they will form women's flowers, which are necessary for the ovary. Therefore do not neglect this simple, but such a far-sighted procedure.

To quickly appear female flowers, plants can pinch. This is done on the fourth or fifth sheet. What is needed for a pinch - it will stop the growth of a cucumber in length for some time, due to this, the growth of lateral shoots, and, consequently, the female flowers on them will accelerate.

That cucumbers well bloom, they should not be planted too close to each other In order for cucumbers to blossom well, they should not be placed too close together

In addition, the possible reasons for the formation of the emptiness may be:

  • Seeding of the first year of storage( fresh seeds are not sown);
  • Sowing seeds that are not warm in the sun;
  • Planting plants in the shade;
  • Planting of plants with strong thickening.

Unfortunately, the balance of plant nutrition is also often disturbed. You, for example, can make a lot of nitrogen approvals, or vice versa, there is not enough organic for the soil. And sometimes the matter is also in the strong overmoistening of the soil, when the care for "drinking" for cucumbers is excessive.

What to do: emptiness on cucumbers in the greenhouse

Here's what you can not do exactly, so it's to remove the vapors. From the fact that you cleaned them, cucumbers will not bear fruit better. The benefits of zero, you can even make it worse: by your actions you can disrupt the pollination of female flowers. Empty flowers will disappear by themselves.

Cucumbers in the greenhouse are recommended to be fed and mulched on a regular basis, so they will be well tied Cucumbers in the greenhouse are recommended to be fed and mulched on a regular basis, so they will be well tied

You can not save them yet, but you can improve the conditions for the rest of the crop in your abilities. Do not overheat in the greenhouse, keep the door open in the afternoon. The temperature above 35 degrees should not rise. In time, water the cucumbers with warm water, arrange them with a quality sprinkling.

If it seems to you that nothing helps, you need to pinch the top of the main stem of the bush, as mentioned above.

Arrange quality feeding for cucumbers - you can use for this purpose ammonium nitrate or granulated superphosphate. If you do not want to resort to such means, use the grandfather method, that is, the feeding of wood ash. It is laid in a groove, held 15 cm from the plant, and sprinkled with soil.

Causes of Cucumber Gems in the Greenhouse( video)

In summary, it can be said that the growth of the emptiness is affected by various factors, from seed stoppage to overheating and power failure of the plant. The main thing is to promptly identify the cause, eliminate it, prevent the failure of the care regimen and not break off the vermilion itself. Because of this, it is possible to spoil the natural process of pollination. Over time, they will disappear themselves.

Delicious cucumber in a healthy harvest!



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