摘要
以克新1号(CK)为对照,通过对丽薯6号、陇薯9号、陇薯11号、定薯9号、天薯11号、冀张薯12号、晋薯16号、中薯20号和青薯10号的生育特性、形态特征、块茎性状以及产量性状进行比较。结果表明,丽薯6号和中薯20号表现较好,产量和商品薯率高;晋薯16号和冀张薯12号的产量和商品薯率与对照克新1号接近,可作为潜在主推品种。
With Kexin 1 as control,growth characteristics,morphological characteristics tuber traits and yield traits of Lishu 6,Longshu 9,Longshu 11,Dingshu 9,Tianshu 11,Jizhangshu 12,Jishu 16,Zhongshu 20 and Qingshu 10 were compared,the results indicated that Lishu 6 and Zhongshu 20 showed the better,the yield and the marketable tuber percentage were higher;the yield and the marketable tuber percentage of Jinshu 16 and Jizhangshu 12 were closed to Kexin 1,which can be extended as a main potential variety.
引文
[1] 李善才,汪奎,方玉川,等.榆林市马铃薯新品种比较试验[J].现代农业科技,2012(9):139-140.
[2] 方玉川,常勇,黑登照.陕西省马铃薯产业发展与脱贫攻坚[C]//中国作物学会马铃薯专业委员会.马铃薯产业与脱贫攻坚(2018).哈尔滨:哈尔滨地图出版社,2018.
[3] 姚兰,李德明,罗磊,等.西北旱区马铃薯新品种引进及筛选试验[J].中国马铃薯,2017,31(5):263-267.
[4] 刘慧萍.西吉县引进马铃薯新品种比较试验[J].中国马铃薯,2015,29(6):321-324.
[5] 杨丹,李树举,王素华,等.中薯系列马铃薯新品种比较试验[J].作物研究,2018,32(1):18-22.
[6] 杨丹,王素华,李璐,等.优质高产马铃薯新品种筛选试验[J].作物研究,2018,32(4):299-303,322.
[7] TIBBITTS T W,BENNETT S M,CAO W X.Control of continuous irradiation injury on potatoes with daily temperature cycling [J].Plant Physiol,1990,93(2):409-411.
[8] 常勇,汪奎,方玉川,等.陕西省榆林市马铃薯新品种比较[J].安徽农业科学,2016,44(13):27-28,30.
[9] 李丰先,陈小花.干旱半干旱区马铃薯新品种(系)对比试验[J].中国马铃薯,2018,32(6):340-344.
[10] 佘兴蓉,熊江,向兵,等.马铃薯新品种(系)比较试验初报[J].耕作与栽培,2018(6):35-37.