Carrot
Tomato
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A reliable determinate tomato variety featuring high disease resistance and consistent mid-season yields.
Description
Technical Profile and Genetic Potential
The «Karas» tomato variety is a product of the Institute of Vegetable and Melon Growing of NAAS, engineered specifically for stable productivity in open-field conditions. Its growth architecture follows a determinate pattern, an essential feature for producers looking to streamline field maintenance and minimize labor-intensive tasks like staking and pruning.
Biological Defense and Resilience
The core value of this variety lies in its robust genetic resistance package. Built-in protection against Fusarium wilt, Verticillium wilt, and Alternaria blight significantly reduces the need for heavy pesticide applications. For the agronomist, this means a more predictable crop cycle: the plant maintains foliage integrity throughout the growth stage, ensuring consistent fruit development.
Production Metrics
- Maturity: A mid-season crop with a maturation period of 105–115 days.
- Fruit Morphology: The oval shape is optimized for structural integrity during logistics, ensuring minimal loss of marketability during transport.
- Yield and Size: With a fruit weight averaging 100–140 grams, it serves both the fresh produce market and processing sector. Expected yields reach 60 tons per hectare under proper nutrient and irrigation management.
«Karas» provides a reliable solution for farms focused on maintaining high return on investment through balanced agronomic performance and stress tolerance.
Crop & resistance
Crop
Disease resistance
Specifications hover over for a hint about the specification
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Maturation Period
Maturation Period
Vegetation period from emergence to technical maturity 30-50 days. |
105-115 |
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Fruit Shape
Fruit Shape
Modern tomato varieties have a diverse fruit shape: flat, flat-round, round, oval, elongated-oval, pear-shaped, plum-shaped, cube-shaped, and cylindrical. On poorly fertile soils and under unfavorable growing conditions, tomato fruits may take on a more rounded shape. |
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Fruit Color
Fruit Color
The fruit color of tomato varieties is influenced by the combination of skin and flesh color. Some varieties have transparent skin, others — yellow. When combined differently, the fruits can acquire quite diverse colors. The fruit color is affected by pigments (lycopene) and thei... |
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Fruit Weight
Fruit Weight
Tomato fruits are classified by weight as: very small — less than 20 grams; small — 20 — 50 grams; medium — 50 — 100 grams; large — 100 — 200 grams; very large — more than 200 grams. |
100-140 |
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Yield
Yield
Overall bulb harvest per unit area. Depends on both onion variety characteristics and agronomic practices, fertilizers, and irrigation. Under optimal growing conditions, an onion yield of 100 tons per hectare and above is not considered record-breaking. |
60 |
| Catalog | Catalog → Tomato |
| Originator | IVMG NAAS |
| Country | Ukraine |
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Alternatives
Tomato · similar varieties
See also
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