关键词: 香蕉, 早熟, 抗枯萎病, 品种

Abstract: ‘Guifu Jiao 1’is a new early-maturing,Fusarium wilt-resistant banana cultivar derived from a mutant of GCTCV-218 induced by ⁶⁰Co γ-ray irradiation. Its pseudostems are predominantly yellow-green with distinct anthocyanin coloration. The fruit bunch is long cylindrical in shape with neatly arranged hands,presenting an attractive appearance. The bunch length is 90-115 cm,with 9-11 hands per bunch. Each hand consists of 15-30 fingers,which are orderly arranged and slightly curved. The finger length is 22.0-27.0 cm,its width is 3.95-4.20 cm when the fruit reaches 70%-80% maturity. Planting in Guangxi,its growth period is 320-360 days,which is 30-45 days shorter than the parent,and the yield per plant is 24-38 kg. It has the characteristics of early maturity,resistance to wilt disease,high yield and good quality. It is suitable to be cultivated in banana producing areas of Guangxi,Guangdong,Hainan,Yunnan,Fujian.

Key words: banana, early-riping, resistance to Fusarium wilt, cultivar