Title: Breeding and High-quality Cultivation Techniques of Three-line Indica Hybrid Rice II You 898
Abstract: Ⅱyou 898,derived from Ⅱ-32A and a restorer line Hui 898 which was bred by Jianghan Plain Agricultural Hi-tech RD Center,is a newly indica hybrid rice combination.It was approved to release in Hubei in 2005.Generally,Ⅱyou 898 could get 9.75ton·ha-1 yield grown on cultivated land.In the regional trial of Hubei Province,Ⅱyou 898 increased yields by 9.11 per cent than Ⅱyou 725.It was resistant against bacterial leaf blight and lodging.Rice quality of Ⅱyou 898 was better than that of CK Ⅱyou 725.Proper seeding density,enough base fertilizer,scientific water management and controlling rice blast and rice false smut should be paid more attention in cultivation techniques.
Publication Year: 2005
Publication Date: 2005-01-01
Language: en
Type: article
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