Why the grapes burst and whether it is possible to eliminate the problem?

Many gardeners notice that during the fruiting grapes, some of the berries growing on shoots cracks. In order not to lose your crop, you need to immediately understand what the cause of such a phenomenon.

Why the grapes burst and whether it is possible to eliminate the problem?

High humidity

Most often grapes cracks due to high humidity. Usually happening after a long drought. If the grapes do not receive the desired amount of moisture for a long time, in the future the vine will be actively drinking with water. Because of this, moisture will enter berries, which under its pressure will begin to swell. Over time, the peel of such berries will be cracked.

Freeding too much moisture fruit do not have the usual saturated fragrance. In addition, they are most often tasteless.

Why the grapes burst and whether it is possible to eliminate the problem?

So that the berries did not crack due to excess moisture, in the period of drought grapes need to regularly water. If rains are constantly going during the fertile period, the soil under the bushes is required to climb well. For this you need to use a dry organic. Usually, Bushes in summer mulch straw, beveled grass or wood sawdust.

Why the grapes burst and whether it is possible to eliminate the problem?

Not the variety is chosen

There are a number of grape varieties, in which the fruits are cracking almost always, regardless of whether they grow. To preserve the harvest, you need to carefully watch the bushes. Fruits need to tear off the bushes immediately after their ripening. Consistent without the cause of berries of such varieties like “Demeter”, “Amirkhan”, “Beauty” and T.D. In general, more susceptible to cracking varieties with large green fruits.

Beginner gardeners should pay attention to such varieties as “Isabella” and “Autumn Black”. Berries growing on branches of such bushes, possess thick skin. So they don’t crack.

Why the grapes burst and whether it is possible to eliminate the problem?

Why the grapes burst and whether it is possible to eliminate the problem?

Invalid subcord

Timely and correct feeding also greatly affects the condition of the harvest. Nitrogen-containing fertilizers worth use only in spring. The use of such feeding in the summer leads to the fact that moisture will be copied in plants. Fruits grow too large, and skin, not the time to stretch to the desired volume, cracks. Such berries also differ not very pleasant taste.

But the potash and phosphate feeding, on the contrary, make the skin more elastic.

Why the grapes burst and whether it is possible to eliminate the problem?

But the excessive amount of such fertilizers in the soil makes berries with sugar, and also leads to too rapidly maturation. Imagine a small amount of fertilizers with phosphorus and potassium in the soil stands after the end of the flowering of grapes. Beginner gardes for grape feeding can use complex fertilizers. They contain all substances that are needed by bushes at different stages of development.

Why the grapes burst and whether it is possible to eliminate the problem?

Treatment of disease

Negative in the state of the harvest affects and illness. If the plant is affected by mildew dew or oidium, the fruits also begin to crack, and then rot. To protect the vineyard, bushes are treated with fungicides. Often a small amount of wood ash add to a solution with a chemical preparation. Spray bushes need to appear on grapes of fruits.

If the plant rotes or dry already during fruiting, it is necessary to simply remove infected branches and fruits. Do it need sharp garden scissors or secateurs.

After processing grapes tools need to be disinfected.

Why the grapes burst and whether it is possible to eliminate the problem?

So that during the harvest, it was not possible to spend time on solving such problems, the plant is needed from an early age to ensure the right care. Grapes, which grows in good conditions and regularly gets the desired amount of feeding, more resistant to various diseases.

Why the grapes burst and whether it is possible to eliminate the problem?

Other reasons

If the grapes burst in August or September, it is quite possible that he just overrere. Therefore, it is very important when the berry is ripening immediately disrupt them from the bushes. In this case, the loss of fruits will be completely insignificant. Tearing cracking berries need carefully, trying not to touch on this healthy part of the bunch. It is best to use sharp scissors to remove fruit.

Affects the quality of the crop and what the grapes grow on. Berries of bushes growing on chernozem, burst very rarely. It is much more often happening if grapes have been planted on poor sandy soil.

Why the grapes burst and whether it is possible to eliminate the problem?

Gardeners who face cracking berries also have to decide what to do with spoiled fruits.

As a rule, if they do not have traces of rot or mold, they are used to prepare various blanks. Spoiled fruits that are unsuitable for use are usually just destroying.

Do not leave berries on the bushes. It can lead to rotting both cracked fruits and healthy. In addition, the sweet aroma of berries will attract OS. They can also harm healthy clusters.

If you properly care for the vineyard and build berries in time, there will be no problems with harvest.

Why the grapes burst and whether it is possible to eliminate the problem?

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