P63LE193
Sunflower
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A 2025 French-bred hybrid designed for stable oilseed production in the Forest-Steppe zone.
Description
French Breeding Excellence for Ukrainian Fields
The P63LE193 hybrid represents a new milestone in oilseed production, officially entered into the State Register of Plant Varieties of Ukraine in 2025. Developed by Corteva Agriscience, this hybrid integrates the expertise of French breeding programs with the specific requirements of the Forest-Steppe agro-climatic zone.
Agronomic Profile and Morphology
The plant exhibits medium height and a robust growth habit, as confirmed by UPOV descriptors. Key morphological features include:
- Large leaves with moderate green intensity and slight blistering.
- Strong pubescence at the top of the stem, enhancing plant resilience.
- Large, slightly convex heads that turn downward during maturation, effectively protecting the seeds from weather damage and birds.
- A medium flowering period with distinct orange-yellow ray florets.
The absence of branching and a stable plant architecture ensure uniform maturation, allowing for efficient harvesting. P63LE193 is specifically bred for oil production, making it a strategic choice for farmers operating in the Forest-Steppe region who prioritize consistent yield and quality.
Market Positioning
The 2025 registration highlights the hybrid's relevance to current agricultural challenges. With its medium-early maturity, P63LE193 allows for optimized harvest planning, reducing pressure on machinery during peak seasons. This solution from Corteva Agriscience Ukraine combines European breeding standards with local adaptability, providing a reliable foundation for profitable oilseed cultivation in the modern economic landscape.
Specifications hover over for a hint about the specification
| Registration year | 2025 |
|---|---|
| Early Maturing | |
|
Use Direction
Use Direction
Dual-purpose hybrids: for silage and grain in all growing regions. These are "stay-green" type hybrids, meaning the plants remain green for a longer period. However, this does not affect the sugar, cellulose, and hemicellulose content, nor the degree of lignification of the plant... |
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| Hybrid Type | |
| Agroclimatic zone | |
| Hypocotyl: anthocyanin colouration | |
| Hypocotyl: intensity of anthocyanin colouration | |
| Leaf: size | |
| Leaf: intensity of green colour | |
| Leaf: blistering | |
| Leaf: dentation | |
| Leaf: shape in cross section | |
| Leaf: shape of tip | |
| Leaf: auricles | |
| Leaf: wings | |
| Leaf: angle between lowest lateral veins | |
| Leaf: attitude of leaf tip | |
| Stem: pubescence of tip | |
| Time of flowering | |
| Ray florets: density | |
| Ray florets: shape | |
| Ray florets: attitude in relation to head | |
| Ray florets: length | |
| Ray florets: colour | |
| Disc florets: colour | |
| Disc florets: anthocyanin colouration of stigma | |
| Disc florets: pollen production | |
| Involucral bracts: shape | |
| Involucral bracts: length of tip | |
| Involucral bracts: intensity of green colour on outer side | |
| Involucral bracts: attitude in relation to head | |
| Plant: height | |
| Plant: branching | |
| Head: attitude | |
| Head: size | |
| Head: shape in side view | |
| Achene: size | |
| Achene: shape | |
| Achene: thickness in relation to width | |
| Achene: main colour | |
| Achene: stripes on margins | |
| Achene: stripes between margins | |
| Achene: colour of stripes | |
| Achene: mottling of pericarp | |
| Resistance to Orobanche cumana | |
| Resistance to Plasmopara halstedii | |
| Catalog | Catalog → Sunflower |
| Country | France |
Store offers
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Sunflower seeds · similar varieties
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