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陵两优268是湖南亚华种业科学研究院用湘陵628S与华268配组育成的早熟两系杂交早稻新组合,2008年通过国家审定,2011年被农业部确认为超级稻示范推广品种。2009—2012年福建省永安市引进在各乡镇示范种植,实施晚季倒种栽培,表现出早熟、高产、稳产、抗病、适应性广、抗倒伏等特点。总结了其高产栽培技术。
Lingliangyou 268 is a new early-maturing two-line early-maturing hybrid rice combination developed by Hunan Yahua Institute of Seed Industry with 628S and 268 germplasms in Hunan Province. It was approved by the state in 2008 and confirmed by Ministry of Agriculture in 2011 as a model for popularization and demonstration of super- . From 2009 to 2012, Yong’an City, Fujian Province introduced the demonstration planting in various villages and towns and implemented the cultivation of late-season inverted cultivation, showing characteristics of early maturity, high yield, stable yield, disease resistance, wide adaptability and lodging resistance. Summed up its high-yielding cultivation techniques.