黄晓勇. 杂交稻新组合“H两优991”烟后制种高产技术[J]. 福建农业科技, 2014, 45(4): 40-42.
    引用本文: 黄晓勇. 杂交稻新组合“H两优991”烟后制种高产技术[J]. 福建农业科技, 2014, 45(4): 40-42.
    HUANG Xiao-yong. High yield seed-producing techniques of new hybrid rice combination “H liangyou 991”after tobacco cropping season[J]. Fujian Agricultural Science and Technology, 2014, 45(4): 40-42.
    Citation: HUANG Xiao-yong. High yield seed-producing techniques of new hybrid rice combination “H liangyou 991”after tobacco cropping season[J]. Fujian Agricultural Science and Technology, 2014, 45(4): 40-42.

    杂交稻新组合“H两优991”烟后制种高产技术

    High yield seed-producing techniques of new hybrid rice combination “H liangyou 991”after tobacco cropping season

    • 摘要: H两优991是用不育系HD9802S与恢复系R991配组育成的两系杂交稻新组合,连续3年在泰宁县大田乡进行烟后制种,具有高产、稳产的特点。介绍了H两优991亲本的特征特性,总结其烟后制种的高产技术。

       

      Abstract: Two-line hybrid rice “H liangyou 991” was bred by crossing hybridization between sterile line“HD9802S” and restorer line “R991”. Seed production of “H liangyou 991” as post-tobacco rice was carried out in Datian Town, Taining County for continuous three years, and showed the character of high and stable yield. This paper summarized the characteristics of parent plants of “H liangyou 991”, its high yield seed-producing techniques after tobacco cropping season.

       

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