摘要
强盛31杂交种是由山西省农业科学院1998年以自选系盛918玉米自交系为母本,盛919自交系为父本杂交组配而成。在1998~2003年各级产量试验示范中该品种表现为坚秆、大穗、抗旱、抗病和抗倒等特点,丰产稳产性好。全生育期需≥10℃积温2700℃·d,该品种属早熟品种。
Cron single-cross variety Qiangsheng 31 was bred by inbred-line Sheng 918fenmale and Sheng 919male in Shanxi Academy of Agricultural Seiences. In 1998 ~ 2003 all kinds of yield test results showed hard-stem large-ear hybrid arid-resistant disease-resistant loding-resistant so its output was high and steady. It needs a total temperature of 2 700℃·d over 10℃ belonging to early-mature hybrid.
出处
《玉米科学》
CAS
CSCD
北大核心
2005年第z1期54-55,共2页
Journal of Maize Sciences
关键词
玉米杂交种
强盛31
品种选育
Maize hybrid Qiangsheng 31 Variety breeding