10个引进甘薯品种比较试验  

Comparative test of ten introduced sweet potato varieties

作　　者：卓敏[1] 潘祥华[1] 曾瑞柳[1] 王少华[1] 

机构地区：[1]宁德市农业科学研究所,福建福安355017

出　　处：《广东农业科学》2013年第16期13-15,共3页Guangdong Agricultural Sciences

基　　金：宁德市科技计划项目(20120042);福建省星火计划项目(2013S0072)

摘　　要：2012年对从省外引进的10个甘薯品种进行比较试验,以金山57为对照,对各参试品种的特征特性、产量等农艺性状进行分析。结果表明:鄂薯6号和湘薯75-55每667 m2薯干产量分别为600.5、639.5 kg,淀粉产量分别为392.0、431.3 kg,均高于对照,且增产均达显著水平,这两个品种综合性状表现较好,可作为高淀粉型品种在宁德市扩大试验示范。A comparison experiment on 10 introduced sweet potato varieties were studied in some agronomic traits including characteristics and yield by using Jinshan57 as control in 2012.The results showed that,the dry matter yields per 667 m2 of Eshu6 and Xiangshu75-55 were 600.5 kg and 639.5 kg,and the starch yields of Eshu6 and Xiangshu75-55 were 392.0 kg and 431.3 kg,and were both higher than the control,these two varieties also showed excellent comprehensive characters,could be used as a high-starch varieties,further extended and demonstrated at Ningde.

关 键 词：甘薯 品比试验 农艺性状 产量 

分 类 号：S531.037[农业科学—作物学]