Double inverted Guyot vineyard system

The ideal solution to increase yield with mechanized vineyard systems

The double inverted Guyot vineyard system, also known as the cappuccina system, is an advanced variation of the double Guyot. Introduced by the Capuchin monks in 1962, this training method supports high-yield production while enabling the mechanization of vineyard operations when needed. It is particularly suitable for vineyards on soils requiring greater vegetative support and for growers seeking more automated management solutions.

The double inverted Guyot system offers numerous benefits, making it a top choice for productive and easily manageable vineyards.

This structure ensures excellent sun exposure and optimal air circulation around the grape clusters, creating a favorable environment for fruit ripening while reducing the risk of fungal diseases. The improved vegetative structure allows vines to better adapt to climatic variability, promoting healthy and vigorous growth.

Furthermore, the design of this system facilitates mechanized operations, reducing the need for manual labor and improving efficiency during both harvesting and maintenance. Simplified pruning and abundant productivity are key features that make this system highly cost-effective, delivering high yields with minimal intervention.
Its robust support structure, built with SIKA vineyard trellis posts, ensures exceptional durability and resistance to environmental stress such as strong winds. This makes the double inverted Guyot an excellent choice for vineyard managers seeking efficient cultivation and superior grape quality, while optimizing labor and operational resources.

Essential components for your turnkey Guyot vineyard system

To install a turnkey double inverted Guyot vineyard system, several structural components and accessories are essential to ensure the solidity and efficiency of the trellising system.
The Strong end post, robust and highly resistant, is specifically designed to withstand the load and wire tension of the vineyard, maintaining overall structural stability. The anti-sink end post plate is a practical and secure solution that anchors the end post firmly in place, enabling it to withstand high mechanical stresses.
Another key component is the steel wire tensioner, which ensures correct wire positioning and tension, preventing sagging or slippage and maintaining optimal alignment throughout the vineyard. The galvanized steel wire is the ideal choice for durability and long-term resistance, providing protection against corrosion and harsh weather conditions.
Lastly, galvanized or Corten steel vineyard posts are selected according to the specific soil and climate conditions, ensuring structural reliability and visual harmony within the vineyard landscape.

Double inverted Guyot vineyard system

The double inverted Guyot system is a versatile variant of the traditional vertical shoot positioning (VSP) trellis system. It is particularly suitable for soils that are not excessively fertile, with an ideal vine spacing of 1.3 to 1.5 meters. This layout encourages more vigorous vegetative growth while maintaining optimal canopy management and fruit exposure.

System features

In the double inverted Guyot system, each vine features two spurs and two fruiting canes, which are tied in an arch shape. Vines are spaced 1.3 to 1.5 meters apart along the row, and 2.5 to 3 meters between rows. This configuration ensures excellent light exposure and air circulation, promoting high yields and healthy grape development. Additionally, the structure of the canopy allows for easier management, especially during pruning and harvesting.

Vineyard posts

SIKA vineyard posts are ideal for this system due to their robust construction and height, ranging from 2.7 to 3 meters above ground. Posts are installed approximately every 10 meters along the row. Each post is equipped with four trellis wires (16–18 gauge), positioned at different heights to properly support the vine structure. The first wire is placed 1.2 meters above the ground, the second wire 60 cm above the first, the third 50 cm above the second, and the fourth 60 cm above the third.

Pruning

The production pruning in this system involves removing the two fruiting canes from the previous season and replacing them with two new canes grown from the spurs. These new canes are arched and tied between the first and second wires. One or two spurs with two buds each are left to generate fruiting canes for the following season.

Other Guyot system variations

These variants of the Guyot training system provide versatile solutions for a wide range of vineyard conditions. The combination of practicality and productivity makes this system one of the most popular choices among winegrowers seeking an efficient and cost-effective trellising method.

Double Guyot

A variation that combines the productivity and quality benefits of the double fruiting cane with the downward bending technique.

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Simple inverted Guyot

Characterized by the downward bending of the fruiting cane to improve sun exposure.

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The most common grapevine trellis systems

Guyot system

The most widely used vertical shoot positioning (VSP) system in Italy is undoubtedly the Guyot trellis, adopted by around 35% of Italian vineyards. This setup typically uses Corten or galvanized steel vineyard posts ranging from 2 to 2.3 meters above ground, spaced approximately 5 meters apart. In the Guyot system, the first trellis wire is usually set at 1 to 1.2 meters from the ground, with additional wires placed every 40 cm above that.

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Sylvoz system

The Sylvoz system is suitable for fertile and cooler soils. It features a permanent horizontal cordon placed on the second wire, with fruiting canes of 8–12 buds tied in an arch to the lower wire. The galvanized vineyard posts used in this system typically measure 2 to 2.5 meters in height and support 5–6 wires. Post spacing is approximately 6 meters along the row and 3–4 meters between rows.

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Casarsa system

Derived from the Sylvoz, the Casarsa trellis system features a trunk height of 1.5 to 1.8 meters, extending horizontally with short fruiting canes that arch downward. This layout supports mechanized pruning and harvesting, making it ideal for moderately fertile soils. Posts used in the Casarsa system are usually galvanized and about 2.5 meters tall, spaced 6–8 meters apart along the row.

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Our solutions for your vineyard trellis system

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