珠芽魔芋在陕西商洛的引种表现及一年生栽培技术

Introduction Performance and Yearly Cultivation Technology of Amorphophallus bulbifer in Shangluo,China

珠芽魔芋,一种含有葡甘聚糖的多年生草本植物,因抗逆性强近年来被广泛关注。陕西省商洛市林业科学研究所2021年从云南引进珠芽魔芋进行引种栽培试验,全程观察记载并进行调查分析。试验结果表明:珠芽魔芋具有生育期长,倒苗期晚,繁殖系数高,抗逆性强、适应性广等特点。具备其它魔芋品种没有的优势,在陕南商洛山区或同类适于区可推广栽植。

Amorphophallus bulbifer is a perennial herb with strong stress tolerance due to its glucomannan content,making it an attractive plant for cultivation.In 2021,Shangluo Research Institute of Forestry Sciences conducted introduction and cultivation experiments with Amorphophallus bulbifer,observing and recording the entire process.The results showed that Amorphophallus bulbifer has long growth period,late seedling stage,high reproduction coefficient,strong stress resistance and wide adaptability,making it an excellent option for cultivation in Mountains of Shangluo area or similar areas in southern Shaanxi.