Zhongyan Dajingou No. 1 Leek seed thick root broad leaf big Maranax seeds 250g

Early maturing No. 5 cabbage seeds need adequate fertilizer and water management, especially in the seedling stage to strengthen the fertilizer and water supply. The cultivation density is about 3500 plants/mu. After sowing, it is necessary to cover fine soil and shade, and pay attention to the prevention and control of diseases and pests, especially aphids, cabbage insects and diamond-moth1288