江苏省南部地区引种福鼎芋的栽培密度设计为4个处理,分别为每667m2定植750,1050,1350,1650株。统计分析结果表明,密度对福鼎芋的长势、单位产量、总体产量和品质都有不同程度的影响。综合各因素,在该地区以每667m2定植1050株左右为福鼎芋高产、优质的适宜栽培密度。 The planting densities of Fuding taro introduced in the southern part of Jiangsu Province were designed as four treatments, including 750, 1050, 1350 and 1650 plants per 667m2. Statistical analysis showed that the density of Fuding taro growth, unit output, overall yield and quality have varying degrees of impact. Taking all the factors into consideration, about 1050 plants per 667m2 were planted in this area to produce high-yielding and high-quality suitable planting density for Fuding taro.