broad-senseCOCA³¹⁵¹¹¹⁺⁴ 基本例句 n.广义；🌏广义的；广义而言；广义概念 Under low N stress, the heritability in the broad-sense of NUE characters increased while heritability in the narrow- sense of NUE characters decreased. 与高氮处理相比，低氮条件下氮素利用效率相关性状的广义遗传力有所增大，而狭义遗传力多为减小的趋势。 zwyczy