Gardeners often use boron when caring for currants. I also often resort to boric acid to speed up the growth of bushes, to build up green mass and form numerous ovaries.
Signs of a lack of boron in a plant
All plants need boric acid. If it is not enough for currants, this will affect the appearance of the bushes, reducing the amount of the crop. You can understand that the plant is suffering from a lack of this element by:
- the appearance of brown spots on the leaves;
- twisting the leaves into a tube;
- by the slow growth of the upper leaf plates, and by the too rapid growth of the lateral leaflets;
- decrease in the abundance of flowering;
- a decrease in the number of ovaries;
- death of shoot tips.
How to process currants
I buy boric acid in a pharmacy in powder form. I dilute the drug according to the following scheme: 2 g of powder is dissolved in 10 liters of hot water.
When spraying seedlings, I try to process all the leaves. Works on spraying bushes are not carried out in cloudy weather. Otherwise, the rain will simply wash away all efforts. And also in very windy weather. When watering with boric acid under the root, I clean the near-stem circle from weeds. I pour at least 5 liters of the prepared solution onto one bush.
What currant diseases does boric acid help with?
Boric acid is very useful for plants. It promotes:
- increasing green mass;
- an increase in the number of ovaries;
- active plant growth.
Also, boric acid helps well in the fight and prevention of diseases:
- gray rot;
- bacteriosis;
- brown rot.
It also helps in the fight against ants and aphids.
Soil fertilizer
As a soil fertilizer, boric acid is diluted according to the standard scheme of 2 g per 10 liters of water. The earth is watered with a solution before planting. After that, mineral fertilizers can be applied to the soil, but it is desirable that they do not have a large amount of boron.
spraying
Despite the fact that some summer residents are against this method, I periodically spray the foliage of currant bushes with boric acid. In moderation, it will not harm the plant.
seed processing
When processing seed before planting, boron acts as a growth stimulator. It improves their germination. I dilute 2 g of boric acid in 10 liters of warm water and immerse the seeds in the prepared solution for 24 hours.
Isn't it dangerous to use boric acid during flowering and fruiting of currants?
Treatment of bushes with boric acid is carried out in spring and summer. I process the bushes during their flowering and fruiting period. This improves the quantity of the crop as well as its palatability. I feed currant bushes during flowering and fruiting only under the root. I do not spray the bushes themselves with a solution. Its concentration during this period is reduced to 1 g of the drug per 10 liters of water.
Summing up, it is worth noting that boric acid is useful for currant bushes. It improves its fruiting, stimulates growth, affects the taste of fruits.
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#boric acid#currant#berry bushes