Detailed introduction to the new potato variety Zaodabai

Characteristics: This variety is early-maturing, disease-resistant and high-yielding, and has the outstanding features of large and uniform tubers, white skin and white flesh, and good marketability, so it was submitted to the Liaoning Provincial Crop Variety Approval Committee and named "Zaodabai". "Zaodabai" has strong sprouts and emerges quickly, with rapid early growth; under normal cultivation it matures 85 days after planting; tuber set is concentrated and uniform, and the tubers swell quickly, with the proportion of large and medium tubers (marketable rate) reaching more than 80% 75 days after planting. Under plastic-film mulching cultivation, it matures 65 days after planting, allowing an early market launch with high value and early stubble clearing to improve multiple-cropping returns.

Cultivation points: Under normal cultivation this variety yields about 2000 kg per mu, with the proportion of large and medium tubers (marketable rate) reaching 93.2%; under plastic-film mulching with early harvest it yields 1500 kg per mu, with the proportion of large and medium tubers reaching more than 85%.