| Accumulation of plastic substances, prevention of fungal diseases |
ECOLINE Copper (Chelate) 2-4 l/ha
OR ECOLINE Phosphite (К) 3-4 л/га
|
|||
|---|---|---|---|---|
| Improvement of yield quantity and quality, inhibition of fungal diseases development |
ECOLINE Magnesium (Chelates) 2 l/ha + ECOLINE Phosphite (К) 2 l/ha
|
|||
| Providing a balanced nutrition during the development of yield elements |
ECOLINE Boron (Premium) 1.5 l/ha + GROS Quitselium 2 l/ha
|
|||
| Improvement of the conditions of mineral nutrition, prevention of manifestation of nutrient deficiency |
ECOLINE Phosphite (К) 1.5-2 l/ha + ECOLINE Iron (Chelate)* 1.5 l/ha
|
|||
| 4-5 leaves | Budding | Formation of grapes - end of grapes growth | After harvesting | |
| [0] | [0] | [0] | [0] |
| Accumulation of plastic substances, prevention of fungal diseases |
ECOLINE Copper (Chelate) 2-4 l/ha
OR ECOLINE Phosphite (К) 3-4 л/га
|
|||
|---|---|---|---|---|
| Improvement of yield quantity and quality |
ECOLINE Magnesium (Chelates) 2 l/ha + ECOLINE Phosphite (К) 1.5 l/ha
|
|||
| Supporting formation of generative organs |
ECOLINE Boron (Premium) 1.5 l/ha
|
|||
| Improvement of the conditions of mineral nutrition, prevention of manifestation of nutrient deficiency |
ECOLINE Phosphite (К) 1.5-2 l/ha + ECOLINE Iron (Chelate)* 1.5 l/ha
|
|||
| 4-5 leaves | Budding | Formation of grapes - end of grapes growth | After harvesting | |
| [0] | [0] | [0] | [0] |
The culture is mainly grown in southern seaside regions of our country, but it can be found in amateur gardens all over the country. The culture is able to use soil reserves of mineral nutrients but reacts positively to fertilizers. Grapes is a classic boron demanding culture and requires sufficient provision of boron throughout the vegetation period both before blooming and in the period of forming and ripening of berries as the sugar content is the chief indicator of quality in table and industrial varieties of grapes. Quite often the vineyards are grown on carbonate soils where due to antagonism of calcium and boron in soil the provision of the latter is blocked. The best solution is to give foliar feeding with boron in uptake form through leaves.
The other group of problems when growing grapes involves foliar and fruit diseases, the prophylaxis of which requires fertilizers with content of copper and phosphorus in phosphite form. The feeding is done in several turns during vegetation. In post-harvest period it is recommended to administer copper chelates and phosphite fertilizers in 3-4 l per ha if there is a period of 3-4 weeks before the leaves fall.
