几个马铃薯引进品种在湘西栽培的适应性研究

Adaptability of the Import Potato Varieties in West Hunan

以引进的 10个加拿大马铃薯品种为试材 ,对其在湘西的栽培适应性进行了研究 .结果表明 ,10个马铃薯引进品种在湘西种植后的品种特性与其在加拿大种植的特性表现一致 ,生育期普遍比在加拿大提早半个月左右 .建议推广种植 AC Chaleur,Atlantic,Chieftain,Kennebeck,Norchip,Red Pontiac。

Ten Canadian potato varieties were cultivated in West Hunan to study their adaptabilities. The results show that the characteristics of these varieties are the same as those in Canada, but their phonologic period is about 15 days earilier than those in Canada due to the different climate in Hunan. AC Chaleur, Atlantic, Chieftain, Kennebeck, Norchip, Red Pontiac and Snowden are recommended to develop in West Hunan.