Nelson-cov grafted Apricot tree plant PR-R/Mirared 1L pot untreated

Nelson-cov Apricot Variety Fact Sheet

• Fruit flesh color: Orange
• Skin color: Two-tone with a red blush on an orange background
• Size and Shape: Large caliber (2A-3A), oval shaped
• Tree size: Strong vigor, semi-erect habit
• Fruit maturity: Late, approximately 15 days after Bergeron (mid-July to end of July)
• Fruit taste: Good taste quality, sweet and mild, quite aromatic and juicy
• Earliness of the variety: Late
• Fruiting period End of July
• Disease resistance and storage: Good post-harvest stability, low susceptibility to bacterial canker, good overall disease resistance. Susceptible to cracking depending on size.
• Variety yield: Very good productivity, rapid fruit set
• Is this variety self-fertile? Yes
• Commercial use: Good hold, interesting size, good taste quality and very good production.
• Is this a COV variety? Yes
• Comments: Variety developed in Spain. The tree has a drooping habit in the first few years, requiring suitable pruning or hooping. The breeder is PSB Produccion Vegetal.

Quick read / the essentials on the Nelson-cov apricot tree

The Nelson-cov apricot tree is a late, self-fertile variety developed by PSB Producción Vegetal , which stands out for its large size (A-AA), its beautiful, intense red color and its very good firmness . Reaching maturity 15 to 25 days after Bergeron , around July 21-23 , it extends the apricot season and captures a less saturated market .

Its fruit with sweet, juicy and well-balanced flesh is perfectly suited to fresh sales , particularly in the premium segments . In addition, its good resistance to transport and handling makes it an ideal variety for long circuits and export .

For a successful planting, it is crucial to choose a specialist wholesale supplier of apricot plants . Thanks to its late and intense flowering , it reduces the risks associated with spring frosts and ensures good fruit set . In addition, its tolerance to Sharka and its low sensitivity to bacterial canker are major assets for securing production .

If you want to buy Nelson-cov apricot plants , the choice of rootstock is essential . Among the recommended options, Montclar, Rubira and GF 677 allow you to adapt vigor and resistance to abiotic stress . As a specialist wholesale supplier of apricot plants , we support you with certified plants and suitable technical advice .

Thanks to its excellent post-harvest performance , the Nelson-cov apricot tree guarantees prolonged marketing and good profitability . However, its sensitivity to cracking in the event of rain before harvest requires rigorous management of irrigation and soil drainage . Buying Nelson-cov apricot plants from an expert supplier guarantees optimized planting and appropriate technical monitoring .

Presentation of the Nelson-cov apricot tree for professional producers in France

The Nelson-cov apricot tree is a late variety , developed in Spain by PSB Producción Vegetal and protected by a Plant Variety Certificate (PVC) . It is self-fertile , which simplifies orchard management. It is distinguished by its large size (A-AA) , its beautiful intense red color on a bright orange background , as well as its firmness and good post-harvest performance .

Its late maturity, around 15 to 25 days after Bergeron , allows it to extend the apricot season and benefit from a potentially less saturated market . It is also tolerant to Sharka and not very susceptible to bacterial canker , which reinforces its agronomic interest.

Origin and varietal status

Nelson-cov was developed by PSB Producción Vegetal in Spain and is protected by a Plant Variety Certificate (PVC) . This status means that its propagation and marketing are regulated , requiring the breeder's authorization.

Tree characteristics

The tree is vigorous , with a semi-erect shape . During the first years, it can adopt a drooping shape , requiring rigorous pruning or hooping to structure its growth.

Its fruiting is rapid , which accelerates the entry into production after planting .

Flowering is late and very intense , comparable to that of Bergeron , which reduces the risks associated with spring frosts . This characteristic, combined with its self-fertility, promotes good fruit set and high production potential .

Maturity period

Nelson-cov is a late variety that ripens about 15 to 25 days after Bergeron , around July 21-23 . It also matures 5 days after Carmingo® Faralia-cov , making it an excellent choice for extending the apricot season .

This late maturity offers a commercial advantage , making it possible to meet demand after the harvest of earlier varieties and to avoid periods of market saturation .

Fruit characteristics

Nelson-cov fruits are large in size (A-AA) , which meets the requirements of the fresh market.

The coloring is very attractive , with an intense red blush covering up to 70% of the surface on a bright orange background .

They have a slightly elongated shape , good firmness and a rustic epidermis , which gives them excellent resistance to handling and transport .

The taste quality is very good , with sweet, juicy and well-balanced flesh . These advantages make it a variety suitable for fresh consumption , with potential for promotion in premium segments.

Productivity and performance

Nelson-cov is a very productive variety, with good load potential and regular production .

Its abundant and self-fertile flowering ensures good fruit set , which optimizes the annual yield .

Its good post-harvest behavior and firmness help reduce post-harvest losses , thus improving farm profitability.

Resistance to diseases and parasites

Nelson-cov presents markers of tolerance to Sharka (PPV - Plum Pox Virus) , which is a major advantage for securing production.

It is also not very susceptible to bacterial canker , a disease that can seriously affect the profitability of orchards.

However, available sources do not specify its resistance to other common apricot diseases , such as brown rot, powdery mildew or bacterial blight , nor to pests such as aphids or fruit flies .

A local assessment is recommended to adapt the plant protection program to this variety.

Susceptibility to cracking

Sensitivity to cracking has been observed , particularly on large calibers .

This phenomenon can be accentuated in the event of heavy rainfall before harvest . Careful management of irrigation and the choice of well-drained plots can help limit this risk.

Rootstocks compatible and adapted to cultivation in France

Specific recommendations for Nelson-cov are not detailed in the sources, but several rootstocks suitable for apricot trees in France could be compatible:

• Montclar® , for moderate vigor and good adaptation to dry soils .
• Rubira® , which can reduce tree vigor and is suitable for filtering soils .
• GF 677 , vigorous and tolerant to limestone , adapted to poor and well-drained soils .
• Rootpac® , a series of hybrid rootstocks developed for various soil and climate conditions.

The choice of rootstock will influence vigor, resistance to abiotic stresses and productivity , so it is advisable to consult a specialized nurseryman to optimize this choice according to local conditions.

Orchard management and cultural advice

Nelson-cov requires suitable pruning to structure its shape during its first years.

Rigorous thinning is recommended to avoid overloading and ensure uniform size .

Its good post-harvest behavior and firmness allow for prolonged storage , but its sensitivity to cracking requires increased vigilance during the ripening period .

It is advisable to monitor its behavior in the face of diseases and to assess its sensitivity to abiotic stresses (drought, excess humidity, limestone) in local conditions.

Conclusion

The Nelson-cov apricot tree is distinguished by its late maturity, its large size, its attractive color and its very good taste quality .

Its self-fertility and high productivity make it a profitable variety for growers. Its good post-harvest behavior and firmness allow it to withstand handling and transport well, reinforcing its commercial attractiveness .

Its major advantage lies in its tolerance to Sharka and its low sensitivity to bacterial canker , guaranteeing greater health security for orchards.

However, its sensitivity to cracking and the lack of data on its resistance to fungal diseases and parasites require increased monitoring and testing under local conditions .

Recommendations before implantation

• Check the compatibility of rootstocks with local conditions .
• Monitor the risk of fruit cracking and adjust irrigation accordingly .
• Obtain feedback from nurserymen and producers who have tested this variety in France .
• Consult technical organizations (CTIFL, chambers of agriculture) for specific variety testing data .

With a good adaptation to the production areas of northern France , Nelson-cov represents a promising alternative for extending the apricot season while offering an attractive and qualitative product .

To summarize: the Nelson-cov apricot tree

The Nelson-cov apricot tree is a high-end late variety , perfectly suited to producers wishing to extend their season and offer high-value apricots . Its A-AA size fruit, colorful and very firm , guarantees excellent post-harvest preservation , a key advantage for transport and export .

Before buying Nelson-cov apricot plants , it is essential to choose a specialist wholesale supplier of apricot plants , guaranteeing plants certified to meet COV requirements . The choice of rootstock is a key factor in ensuring good adaptation to local conditions . Among the best options are Montclar, Rubira and GF 677 , allowing for optimal vigor and tolerance to abiotic stresses .

Producers must also anticipate certain challenges:

• Careful cultural management is necessary to structure the tree and optimize production.
• Particular attention to thinning is recommended to avoid overloading and ensure uniform size.
• Careful management of irrigation is essential to limit the risk of fruit cracking .

As a specialist wholesale supplier of apricot plants , we offer personalized support and quality plants to buy Nelson-cov apricot plants with complete peace of mind. Thanks to its late maturity and high profitability , this variety represents a major asset for producers looking to extend the season with a premium apricot that is resistant to demanding markets .