Abstract:
In order to promote the popularization and application of the new variety of black-scented rice, this paper briefly introduced the breeding process, characteristics, yield performance, suitable planting area and cultivation technology of Sui 098038.Sui 098038 is a black, high quality and aromatic rice variety selected by pedigree method from the cross of Suijing 3 and Kenhei 1438 in Suihua Branch of Heilongjiang Academy of Agricultural Sciences.The average yield of the regional trial was 8 362.5 kg·hm
-2,which was 5.6% higher than that of the control variety, and that of the production trial was 7 575.4 kg·hm
-2,which was 5.3% higher than that of the control variety.Its growth days is about 132 days, with purple-black stalks, purple-black leaves and purple-black Paddy.Suitable for planting in the second accumulated temperature zone of Heilongjiang ≥10 ℃ active accumulated temperature 2 500 ℃.