641-18
Tomato
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Large-fruited hybrid featuring excellent shelf life and record-breaking productivity for professional cultivation.
Description
Technical Specifications of the 641-18 Hybrid
The determinate growth habit of this hybrid dictates its canopy architecture: a compact plant with a defined terminal bud allows for optimal distribution of vegetative mass. This is critical for maintaining effective air circulation and phytosanitary control in both open-field conditions and greenhouses. With a maturity window of 120–130 days, this variety is classified as mid-late, requiring precise agrotechnical management to fully realize its high yield potential.
Agronomic Performance and Fruit Morphology
- Yield Characteristics: Fruit weight exceeding 200 grams, combined with a 2–3 locule internal structure, creates a dense pericarp. This density is the primary driver behind the hybrid's superior transportability.
- Nutrient Profile and Aesthetics: The distinct orange-pink pigmentation reflects a specific carotenoid profile, which serves as a key market differentiator for fresh-market sales.
- Post-Harvest Shelf Life: The ability to retain commercial quality for over 30 days post-harvest allows for extended logistics windows, significantly reducing supply chain shrinkage.
A production capacity exceeding 190 metric tons per hectare underscores the efficiency of 641-18 under intensive irrigation and nutritional protocols. The robust locular structure minimizes physical damage during mechanical grading and manual sorting, establishing this hybrid as a highly reliable asset for large-scale commercial farming operations.
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. |
120-130 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 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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| Transportability | |
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Storage
Storage
Depending on the variety characteristics, the storage period for heads may vary from one month for early varieties to eight months for late cabbage varieties. |
More than 30 days |
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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. |
More than 190 tons |
| Catalog | Catalog → Tomato |
| Country | Russia |
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See also
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