Main Characteristics:
An early-maturing variety with rapid growth and a medium plant type. It has short petioles, oval-pointed leaves that are bright green and glossy, and thick, sweet, crisp stalks with no fibrous residue. The time from sowing to first harvest is approximately 29-38 days. Under normal climate and intensive management conditions, the yield can reach 700-1000kg per mu (1 mu ≈ 0.0667 hectares).
Cultivation Measures:
Direct seeding or seedling transplantation is acceptable; pay attention to sowing density. For transplantation, the plant spacing should be 9-15cm. Strengthen water and fertilizer management after the first harvest of main stalks to promote lateral bud growth. The seed dosage is about 400g per mu. Prevent and control diseases and pests such as anthracnose, flea beetles, diamondback moths, and cabbage caterpillars.
Suitable Planting Areas & Seasons:
Suitable for cultivation across China under optimal growth temperatures of 12-30°C. Recommended sowing periods under suitable temperatures:
- September 1st to January 1st of the following year
- July 20th to October 20th
- February 1st to March 1st
Adaptability:
This variety has good tolerance to wind and rain, as well as strong disease resistance.