杂交稻新品种福龙两优6387高产制种技术

High-yielding Seed Production Techniques of New Hybrid Rice Variety Fulongliangyou 6387

福龙两优6387是福建省龙岩市农业科学研究所用籼型两系不育系福龙S2与龙恢6387配组育成的籼型两系杂交水稻新品种,具有株叶形态好、产量高、适应性广等特点,2015年通过福建省农作物品种审定。福龙两优6387经多年在福建省龙岩市新罗区、武平县、永定县、沙县等地的制种试验,产量表现较高。总结了福龙两优6387父母本的特征特性及高产制种技术。

A new indica type two-line hybrid rice variety Fulongliangyou 6387 was bread from the indica type two sterile line Fulong S2 and the restoring line Longhui 6387 by Longyan Agriculture Sciences Institute in Fujian Province,and characterized by fine plant architecture,high yield and wide adaptability.It was registered and released by the Crop Cultivar Registration Committee of Fujian Province in 2015.After many years of seed production experiments of Fulong Liangyou 6387 in Xinluo District,Wuping County,Yongding County and Shaxian County,the yield of seed production was high.The parent characteristics and highyielding seed production techniques of Fulongliangyou 6387 were summarized.