Product Name: Zhongyoupan No. 21 Flat Nectarine

Description:
Zhongyoupan No. 21 is a premium late-season yellow-fleshed flat nectarine variety, developed by the Zhengzhou Fruit Research Institute of the Chinese Academy of Agricultural Sciences (CAAS). Officially registered as GPD Peach (2024) 410052, this variety is prized for its high sugar content, large fruit size, and excellent storage tolerance.

Appearance:
This variety features a distinctive flat, saucer-like shape with smooth, hairless skin typical of nectarines. It has a light yellow ground color; bagged fruit develops a beautiful pure yellow skin at 80% maturity, with a slight orange-yellow return color when fully ripe. The flesh is bright yellow with firm, uniform texture.

Flavor:
Exceptionally sweet and aromatic, with a soluble solids content of 16% and low acidity (0.47% titratable acid). The slow-softening flesh provides a satisfying eating experience and good storage potential.

Size:
Average fruit weight is 216g, with large specimens reaching over 450g under optimal management.

Growing Advantages:
Self-pollinating and highly productive, with yields of approximately 2,310–2,323 kg per mu. The variety shows good crack resistance and moderate aphid resistance. The slow-softening flesh supports excellent storage and shipping tolerance, making it suitable for e-commerce and long-distance logistics.

Harvest Season:
Late July to early August (Zhengzhou region) – a premium late-season variety offering strong market demand and excellent pricing potential.