SKU #51983
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PORTOS
Tomato
GavrishUser rating
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Product Type
Seeds; Seed material
Plant Type
Indeterminate
Maturation Period
100-120 days
Fruit Weight
More than 200 grams
Prices in stores
from84.5 €per 1000 pcs
1 offer from 1 store
About product
Tomato Portos F1 is a medium-height indeterminate hybrid developed by LLC "Agrofirm Gavriš" in 1997. The plants are upright, strong-growing, over 2 meters tall, with horizontally arranged dark green medium-sized leaves of moderate density. The inflorescences are simple, compact, and contain 4 to 6 fruits. This variety is intended for cultivation in greenhouses and is characterized by high yield, r…
Product Type
Seeds; Seed material
Plant Type
Indeterminate
Maturation Period
100-120 days
Fruit Weight
More than 200 grams
Description
Tomato Portos F1 is a medium-height indeterminate hybrid developed by LLC "Agrofirm Gavriš" in 1997. The plants are upright, strong-growing, over 2 meters tall, with horizontally arranged dark green medium-sized leaves of moderate density. The inflorescences are simple, compact, and contain 4 to 6 fruits. This variety is intended for cultivation in greenhouses and is characterized by high yield, reaching 11.4–14.5 kg per square meter.
The fruits of tomato Portos have a slightly ribbed, flat-round shape, bright red color when fully ripe, and light green color when immature. The average fruit weight varies from 110 to 280 grams depending on growing conditions and descriptions, with the fruits being multi-chambered and matte. The ripening period is 110–118 days after emergence, allowing for optimal harvest planning.
The variety is characterized by high resistance to a range of diseases, including tobacco mosaic virus, cladosporiosis, fusarium wilt, verticillium wilt, gray mold, and gall nematode. These qualities make Portos a reliable choice for gardeners and farmers seeking a stable and high-quality tomato harvest with excellent taste.
The fruits of tomato Portos have a slightly ribbed, flat-round shape, bright red color when fully ripe, and light green color when immature. The average fruit weight varies from 110 to 280 grams depending on growing conditions and descriptions, with the fruits being multi-chambered and matte. The ripening period is 110–118 days after emergence, allowing for optimal harvest planning.
The variety is characterized by high resistance to a range of diseases, including tobacco mosaic virus, cladosporiosis, fusarium wilt, verticillium wilt, gray mold, and gall nematode. These qualities make Portos a reliable choice for gardeners and farmers seeking a stable and high-quality tomato harvest with excellent taste.
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Specifications hover over for a hint about the specification
| Product Type | |
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| Plant Type | |
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Maturation Period
Maturation Period
Vegetation period from emergence to technical maturity 30-50 days. |
100-120 days |
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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. |
More than 200 grams |
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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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Number of chambers
Number of chambers
An important agronomic trait closely related to fruit size, fleshiness, and seed count. The number of chambers in tomato fruits, or locules, ranges from 2 to over 20. They are determined by counting on a cross-section. Multichamberedness is a trait indicating larger fruit size an... |
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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. |
70-100 tons |
| Catalog | Catalog → Tomato |
| Manufacturer | Gavrish |
| Originator | Gavrish |
| Originator | Гавриш Сергей Федорович |
| Originator | Volok Olga Anatolevna |
| Originator | Амчеславская Елена Валентиновна |
| Originator | Морев Виктор Васильевич |
| Country | Russia |
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