The plant’s need for heat is set by the entire sum of temperatures during the period from marijuana blossoming to berry ripening.
- Early types need the Complete temperature of 2200-2400 C.
- Late types require more warmth – from 3000 C.
At the middle belt of Russia, the amount of active temperatures in summer time hardly reaches 2190 C. Therefore, most varieties need more than 110 days for complete adulthood.
Growing grapes is intriguing because it requires the gardener to continuously do his own research and analytical work. Even when the winegrower is fully armed with theoretical knowledge, creativity is needed for him. The growth of the vine is subject to specific rules, but in each area, literally in each backyard, even more so in greenhouses, the same plants develop otherwise, requiring human functioning techniques. Take, as an instance, the main system.
In arid places, online clay, stony and rubbly soils, the origin penetrates to a depth of approximately 4 m. at which the subsoil is continually moist, the origin lobes expand broad and are situated to a thickness of up to 1 m.
The biological stages of this plant must also be taken into account. To understand the vineyard and plan function, you need to have some notion of the annual cycle of vine development.
Among the many agricultural methods, the trench method can be considered preferable. With this approach, nutrients are placed on the soil at highest area and thickness. The origins of these blossoms are provided with fertile soil for 30-50 years – practically the entire life cycle.
Planting order:
- First, the best soil layers are eliminated and placed separately.
- A trench around 60 cm deep is dug.
- At the very base put a drainage layer of shattered rock – around 10 cm thick.
- On 1/3 of this thickness in a hole put a nutrient substrate – peat (3 parts), sand (2 components ) and subsoil loam (7 parts).
Grape plants find themselves at a healthy atmosphere. Their root system may develop sideways and downward, and from above it’s protected with a hot loose cushion.
Greenhouse for grape design with a detachable top
A broad range of grapes is offered in our store. One of the types of legendary, widely known and the finest of modern you can easily decide on the one that you would like. At your disposal are all table grapes and wine grapes, white, pink and black. For growing in greenhouses suitable super ancient and ancient types of grapes, with a maturity period of their berries from 90 to 120 days.
۱. Cellular polycarbonate having a thickness of 6 mm has been selected as the material to cover the masterfasada.ru greenhouse for grapes. Now this material is a leader in the manufacture of all greenhouses for any goal. It is not prickly, fire resistant, easy to manage with the simplest tools. Polycarbonate (hereinafter PKB) retains heat well – on a sunny winter the air in a greenhouse warms up to zero temperatures and it slowly decreases during the night.