优质两系杂交稻配套高产栽培技术研究

Studies on technique approaches for high yield in Two-line hybrid rice

采用培杂双七、培两优288、培两优275及培两优99等优质两系杂交稻组合,进行了育秧方式、壮秧剂育秧、肥水运筹等多个单因素大田试验,探讨了优质两系杂交稻高产途径和配套栽培技术。

During 1998 to 1999,with Peiza 77,Peiliangyou 288,Peiliangyou 275 and Peiliangyou 99 as the experimental materials, field experiments were conducted with different seedling raising ways,seedling promoter, or fertilizer and water management to sought for high yield technique approaches of Two-line hybrid rice.