烟后稻品种对比试验初报

A preliminary study on comparative test of post-tobacco rice varieties

摘要: 于2013年进行13个杂交稻品种的品比试验,考察各品种综合表现,结果表明:适宜邵武市作烟后稻种植的主导品种为天优华占、谷优527、闽丰优3301、甬优9号,可推广种植;后备品种为广两优1128,可扩大试种;在稻瘟病轻发区可推广种植米质相对较优的Y两优1号、Y两优2号;在“翠碧一号”烟叶种植区推荐种植竹丰优3446。

Abstract: In our study, a comparative test of 13 hybrid rice varieties was conducted in 2013. Their characteristics were comprehensively investigated. The results showed that “Tianyouhuazhan”, “Guyou 527”, “Minfengyou 3301” and “Yongyou No.9” could be extended as dominant varieties of post-tobacco rice which are suitable to be planted in Shaowu City. “Guangliangyou 1128” could be cultivated in trial as candidate variety. “Y liangyou No.1” and “Y liangyou No.2” showed good quality and could be cultivated in light infectious areas of rice blast. “Zhufengyou 3446” was recommended in regions where tobacco cv. “Cuibi No.1” was cultivated.