香蕉新品种粉杂1号在贵州省南亚热区的适应性表现

Adaptive Performance of New Banana Variety Fenza 1 in South Subtropical Region of Guizhou Province

为进一步丰富贵州省香蕉品种资源,引进粉杂1号新品种在贵州省西南部的南、北盘江及红水河流域低海拔河谷地区进行了适应性试验。结果表明,粉杂1号假茎高,植株生长健壮,抗旱,抗寒,较抗枯萎病,平均产量34777.4 kg/hm^(2),果形粗短,肉质滑腻,软糯香甜,品质好,风味佳,深受消费者喜爱,适宜在贵州省西南部的南、北盘江及红水河流域海拔800 m以下,年均温19℃以上,无严重霜冻的南亚热区种植。

In order to further enrich the banana variety resources in Guizhou Province,a new banana variety Fenza 1 was introduced,and its adaptability test was carried out in the low-altitude valley areas of the Nanpan River,Beipan River and Hongshui River basin in Southwestern Guizhou.The results showed that the pseudostem of Fenza 1 was high and the plant was vigorous.Fenza 1 had drought resistance,cold resistance and relative resistance to fusarium wilt.The average yield was 34777.4 kg/hm^(2).The fruit shape was thick and short.The flesh was smooth,soft,waxy and sweet.The quality and flavor were good.Fenza 1 was deeply loved by consumers.It was suitable to be planted in south subtropical region with altitude below 800 m,annual average temperature above 19℃ and without serious frost,which located in the Nanpan River,Beipan River and Hongshui River basin in Southwestern Guizhou.