Fighter f1 

Highly resistant or even immune to soil-borne diseases such as Fusarium wilt, Verticillium wilt, bacterial wilt, and root-knot nematodes.The root system is well-developed,Strong water and fertilizer absorption ability, enhancing drought and flood resistance,Good affinity, fast healing and stable survival rate after grafting.The yield increase is significant, an increase of 20% -50% compared to no-grafting planting.