高产栽培措施

Introduction performance and high yield cultivation measures ofsweet potato cv. “Longshu 13”

摘要: 对龙薯13进行引种试验，结果表明：龙薯13每667 m2鲜薯产量2749.89 kg，较金山57增产15.93%，达到极显著水平;并总结其高产栽培技术。

Abstract: A comparison test of sweet potato cv. “Longshu 13” and “Jinshan 57” was carried out. The results showed that the yield of “Longshu 13” was 2749.89 kg per 667 m2 and was significantly higher than that of “Jinshan 57” by 15.93%. This paper summarized high yield cultivation techniques of sweet potato cv. “Longshu 13”.