Cultivation

Rootstock — Solanum torvum Sw.

Solanum torvum Sw.

Solanum torvum Sw. is used as a rootstock for eggplant, tomato, and pepper, providing high resistance to pathogens and stresses due to its well-developed root system. This crop demonstrates full compatibility with eggplant and low compatibility with tomato.

In the reference 6 varieties crop Turkey berry, where this is mentioned in the description.

Solanum torvum possesses a vigorous root system with an increased xylem diameter and number of cortex cells, which directly affects the scion productivity. The use of this rootstock significantly increases plant resistance to bacterial and fungal wilt, including Verticillium and Fusarium infections, as well as to nematodes and abiotic stresses such as salinity, excessive moisture, and cadmium contamination.

Grafting onto Solanum torvum promotes enhanced vegetative growth and development, which allows for extending the crop's production period up to two years. While the rootstock has full biological compatibility with eggplant, a low level of affinity is noted when working with tomato, requiring the use of interstocks to ensure tissue union.

General information about the subject — on the page Scion.

Sources7

Varieties of Turkey berry mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.