• 空秕率 - 引用次数：4

  Compared with three-line hybrid rice, two-line intersubspecieshybrid rice (TLIHR) has more grains per ear and a higher proportion of empty-unfilled grains (EUG). Degrees of grain plumpness vary with the TLIHRcombinations.

  与“三系”杂交水稻比较,两系亚种间杂交水稻穗大粒多,库容优势明显,空秕率高,不同的两系亚种间杂交水稻组合,籽粒充实状况不同。

  参考来源 - 两系亚种间杂交水稻高空秕率的生理原因探讨

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