优质杂交稻品比试验
A comparative test of high-quality hybrid rice varieties
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摘要: 为了选择合适的优质杂交水稻品种提供生产示范推广, 2013年选用甬优9号、两优616、浙优18号、宜优673、中浙优1号5个品种进行品种比较试验, 结果表明:供试品种产量均较高, 且各有特长。Abstract: A comparative test of high quality hybrid rice varieties, including “Yongyou No.9”, “Liangyou 616”, “Zheyou No.18”, “Yiyou 673” and “Zhongzheyou No.1” was conducted in 2013 in order to screen suitable high-quality rice varieties for demonstration and extension. The results showed that all the tested varieties showed high yield and with individual good characteristics.