Detailed Introduction to the Certification Information for the Silver White Apricot Variety

Variety origin: A local variety from Yanbian, selected and improved through selective breeding, with stable traits, propagated year by year as the main apricot variety cultivated in the Yanbian area.

Characteristics: The tree crown is semi-circular, with an open tree posture. The fruit is large and uniform, with an average fruit weight of 49.8 grams. The skin is white-yellow, and the flesh is yellow-white, juicy, with a sweet-sour taste. It has strong adaptability and is relatively cold-resistant.

Productivity: Generally bears fruit 3 years after planting, enters full production at 9 years, and a mature large tree yields 130-200 kg per tree, with no obvious alternate bearing.

Cultivation points: Choose a site with a high groundwater table and good drainage to establish the orchard. Loosen the soil around the tree disk twice a year. Topdressing can be applied once before and once after flowering. Spraying deltamethrin during the growing season can control pests.

Suitable regions: Suitable for Longjing, Yanji, Tumen, Hunchun, Helong, and the southeastern part of Wangqing County in the Yanbian area.