Nestor-cov grafted apricot plant Mirab.29-C 1L pot untreated

Technical sheet of the Nestor-cov Apricot variety

• Fruit flesh color: Orange
• Skin color: Two-tone with a red overprint on 25 to 50% of the surface and an orange background
• Size and Shape: Medium to small size (A-AA dominant), round to oval in shape
• Fruit maturity: Early, from mid-May to early June depending on the region
• Fruit taste: Sweet but not very aromatic
• Earliness of the variety: Early
• Fruiting period Early harvest period
• Disease resistance and conservation: Resistant to sharka. Epidermis sensitive to wind, avoid in soils favorable to bacterial blight
• Variety yield: Good fruit set and regular production
• Is this variety self-fertile? Yes
• Commercial use: Suitable for southern regions to diversify an early range
• Is this a COV variety? Yes, but the breeder is not specified in the sources
• Comments: Early flowering (end of February-beginning of March). Average taste quality.

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

The Nestor-cov apricot tree is an early variety distinguished by its self-fertility, high productivity and rapid fruiting . Selected by PSB Producción Vegetal , it is protected by a Plant Variety Certificate (COV) , guaranteeing consistent quality but requiring a license for its marketing. Its harvest around May 18 , 5 days after Colorado-cov , allows it to capture the first markets of the season , which are often more profitable.

For successful production, it is essential to source from a specialist wholesale supplier of apricot plants . The choice of rootstock plays a key role in ensuring good adaptation to local soil and climate conditions . Among the recommended options, Montclar, Rubira and Rootpac R help optimize vigor and tolerance to abiotic stress.

If you want to buy Nestor-cov apricot plants , you should know that its oval fruit of A-AA size , with an orange color and a red blush , offers good post-harvest stability and excellent transportability . Although its flavor is sweet but not very aromatic , it has good commercial potential for distribution channels requiring firm and resistant fruits .

Our specialist wholesale supplier of apricot plants will support you in your project by offering technical advice and plants certified to meet the requirements of the COV . Thanks to its high yield and precocity , the Nestor-cov apricot tree represents a strategic option for producers wishing to optimize their profitability from the start of the season. Buying Nestor-cov apricot plants from an expert guarantees reliable and efficient production.

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

The Nestor-cov apricot tree is an early variety developed by PSB Producción Vegetal , a Spanish company specializing in the varietal selection of fruit trees. Protected by a Plant Variety Certificate (PVC) , it is subject to restrictions on propagation and marketing. This variety is distinguished by its precocity, ease of production and self-fertility , making it an interesting choice for producers wishing to promote the first apricots of the season on the French market.

Identification and varietal status

Nestor-cov is a variety protected by a COV , which means that any commercial exploitation requires a license for use issued by the breeder PSB Producción Vegetal . This regulation guarantees genetic uniformity and consistent product quality, but imposes constraints on producers wishing to adopt it in their orchards.

Geographical origin and adaptation to French soil

Nestor-cov was bred in Spain. Its adaptation to French soil and climate conditions is not precisely documented, but as with any early variety, it is essential to take into account the risks associated with spring frosts . The choice of rootstock will also influence its adaptation to the different types of soil present in France.

Agronomic characteristics

Nestor-cov is a tree of medium vigor and semi-upright habit, which facilitates orchard management and harvesting. It has a rapid fruit set and very good productivity , two essential characteristics for a rapid return on investment.

Nestor-cov flowers and matures early , with harvesting around May 18 , 5 days after the Colorado-cov variety . This precocity allows producers to benefit from early-season marketing, a segment that is often more profitable.

This variety is self-fertile , meaning it does not require other varieties to ensure good pollination and consistent production. However, as with many self-fertile varieties, the presence of other apricot trees can improve fruit set and yield.

Fruit characteristics

The size of Nestor-cov is medium (A-AA) , which corresponds to a standard size well accepted in the market. The fruits are oval in shape , with an orange coloring and a red blush on the surface exposed to the sun, a characteristic that enhances their visual attractiveness.

Its flesh is firm , which gives it good shelf life after harvest and good transportability . This is a major asset for distribution channels, particularly for fresh sales.

In terms of taste, Nestor-cov is described as sweet but not very aromatic . This characteristic could be a disadvantage in certain markets where flavor intensity is a key criterion for consumers. A slight acidity of the skin, however, brings a note of freshness to the fruit.

Susceptibility to diseases and parasites

Sources do not provide precise information on the resistance of Nestor-cov to diseases and pests . Like most apricot trees, it could be susceptible to brown rot, bacterial blight and aphids , which requires rigorous monitoring and appropriate phytosanitary management.

Tolerance to plum pox virus is not mentioned in available sources, an essential point to clarify before any implementation in risk areas.

Resistance to environmental stresses

Information on the resistance of Nestor-cov to drought, limestone and root asphyxiation is not specified. However, apricot trees in general:

• Moderately drought tolerant once established, but require watering during the fruiting period.
• May be sensitive to calcareous soils , with a risk of iron chlorosis in the event of a high active limestone content.
• They are sensitive to excess moisture , which requires well-drained soil to avoid root asphyxiation.

The choice of rootstock will be decisive in adapting this variety to the specific soil and climate conditions of each orchard.

Compatible and recommended rootstocks

Although the sources do not specify the rootstocks most suitable for Nestor-cov , several options commonly used in France for apricot trees can be considered:

• Montclar® : Reference rootstock for apricot trees, offering good vigor and adaptation to well-drained soils.
• Rubira® : Recommended for filtering soils.
• Rootpac® R : Interesting for improving tolerance to difficult conditions.
• Rootpac® 20 : Allows the variety to be adapted to heavier soils.

It is essential to consult specialist nurserymen to select the rootstock most suited to local conditions.

Market potential and strategic recommendations

Nestor-cov is positioned as an early apricot variety, a market segment that is often more profitable due to the limited supply at the start of the season.

Its main advantages are:

• Its precocity , which allows it to capture the first markets.
• Its self-fertility , which facilitates orchard management.
• Its high productivity , a key factor in profitability.
• Its good firmness , which guarantees good conservation and easy transport.

Its potential limitations are:

• A taste quality described as not very aromatic , which could be a brake on certain market segments.
• The lack of precise information on its resistance to diseases and abiotic stresses , requiring field validation.

Before opting for this variety, producers are advised to:

1. Carry out tests in local conditions to validate its adaptation to French soils.
2. Choose a suitable rootstock to maximize vigor and resistance to environmental stresses.
3. Check the COV licensing conditions with PSB Producción Vegetal to avoid any legal issues.
4. Learn about susceptibility to diseases and parasites , particularly sharka, in order to adopt an effective protection strategy.
5. Evaluate commercial potential based on market expectations in terms of precocity and taste quality.

Conclusion

The Nestor-cov apricot tree is an early-producing, self-fertile variety suitable for commercial circuits requiring firm, transportable fruit . Its rapid fruit set and high productivity make it an attractive option for producers looking to secure their production at the start of the season.

However, its moderate eating quality and the lack of detailed information on its resistance to disease and environmental stress require local testing before large-scale adoption. Careful selection of the rootstock and good plant health management will be essential to maximize the potential of this variety in France.

To summarize: the Nestor-cov apricot tree

The Nestor-cov apricot tree is an early productive variety, perfectly suited to early season markets . Its semi-upright shape, rapid fruit set and self-fertility make it an easy variety to grow, with good profitability . Its A-AA size fruit , with orange skin and slightly red on the parts exposed to the sun , is appreciated for its firmness and good conservation , although its taste lacks slightly intensity .

Before purchasing Nestor-cov apricot plants , it is essential to select a specialist wholesale supplier of apricot plants that guarantees traceability and compliance with the Plant Variety Certificate (PVC) . The choice of rootstock is also crucial to optimize vigor and tolerance to growing conditions . Among the best options are Montclar, Rubira and Rootpac 20 , depending on the nature of the soil and climatic conditions.

Growers must also anticipate phytosanitary challenges : although little information is available on resistance to diseases and abiotic stresses , rigorous crop management is necessary to prevent brown rot, bacterial blight and aphids .

As a specialist wholesale supplier of apricot plants , we offer you expert support to buy Nestor-cov apricot plants in the best conditions. Thanks to its precocity and high productivity , this variety is an excellent choice for producers looking to enhance their orchard from the start of the season and secure their yield with a reliable and high-performance variety .