SKU #42024
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Oloroso
Onion
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Type
Onion
By day length
Long Day
Direction
Recycling
Maturation Period
120 - 130 days
About product
Oloroso F1 is a medium-late hybrid of long-day bulb onions developed by the Dutch company Nunhems Zaden. It matures in 120-125 days after emergence and is characterized by high yield due to its robust root system and extensive leaf apparatus. The plant is adaptable to various agronomic conditions and climates, enabling successful cultivation in diverse regions under open ground. Planting density r…
Type
Onion
By day length
Long Day
Direction
Recycling
Maturation Period
120 - 130 days
Description
Oloroso F1 is a medium-late hybrid of long-day bulb onions developed by the Dutch company Nunhems Zaden. It matures in 120-125 days after emergence and is characterized by high yield due to its robust root system and extensive leaf apparatus. The plant is adaptable to various agronomic conditions and climates, enabling successful cultivation in diverse regions under open ground. Planting density ranges from 600 to 1 million plants per hectare, which maximizes land use and ensures high-quality harvest.
Oloroso onions have a round shape, high uniformity, and dense structure. Their weight varies from 150 to 200 grams, and the outer scales are dark bronze or yellow-brown. The inner scales are white, fleshy, and juicy, with a moderately spicy flavor and rich aroma. Thanks to their firm scales and dense structure, the onions have a long storage life — up to 9 months — making them suitable for both fresh marketing and processing.
The variety exhibits high resistance to common diseases such as basal rot and fusarium, significantly reducing yield losses and improving quality. For optimal cultivation, use neutral, light soils with good light exposure and apply drip irrigation to control soil moisture. Oloroso F1 is suitable for mechanical harvesting, simplifying agronomic processes and increasing production efficiency.
Oloroso onions have a round shape, high uniformity, and dense structure. Their weight varies from 150 to 200 grams, and the outer scales are dark bronze or yellow-brown. The inner scales are white, fleshy, and juicy, with a moderately spicy flavor and rich aroma. Thanks to their firm scales and dense structure, the onions have a long storage life — up to 9 months — making them suitable for both fresh marketing and processing.
The variety exhibits high resistance to common diseases such as basal rot and fusarium, significantly reducing yield losses and improving quality. For optimal cultivation, use neutral, light soils with good light exposure and apply drip irrigation to control soil moisture. Oloroso F1 is suitable for mechanical harvesting, simplifying agronomic processes and increasing production efficiency.
Specifications hover over for a hint about the specification
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Type
Type
Galia (Galia) type — relatively new, of Israeli origin, although there are indications that this variety may originate from Spain. The fruits of this type are round or oval, weighing about 1 kg. The surface is smooth, covered with a delicate, connected netting, turning yellow whe... |
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By day length
By day length
Onion is very sensitive to day length, so it is very important not to delay sowing and to cultivate varieties and hybrids appropriate for the day length, previously tested in this zone. Growing hybrids not intended for this zone can significantly affect yield, possibly causing pr... |
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Direction
Direction
Existing varieties and types of cabbage are grown for fresh consumption, long-term storage, and technical processing. |
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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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Harvest Method
Harvest Method
Most existing onion varieties are harvested manually. This is because onion bulbs are very sensitive to mechanical damage. However, there are varieties whose bulbs have a hard consistency and are suitable for mechanical harvesting. |
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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 100 tons/ha |
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Onion bulb; color
Onion bulb; color
Distinguish two main colors of the onion bulb in cross-section. Specifically, white (possibly greenish-white) and red (pink) color. |
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| Onion bulb; skin color | |
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Cormus; shape
Cormus; shape
The shape of corms is quite diverse and can be flattened, round, and elongated. |
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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. |
9 - 10 months |
| Catalog | Catalog → Onion |
| Manufacturer | NUNHEMS |
| Originator | NUNHEMS |
| Patent holder | NUNHEMS |
| Country | Netherlands |
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