行播小区
Its characteristics are to establish the seed maintained plot, eliminate the remaining variation of breeding progressively, and combine the plant-row polt and the lant-line plot of 'three-plot system'.
它的主要特点是建立保种圃,逐步消除育种剩余变异,将三圃制中的株行圃和株系圃融为一体。
Conclusion The scatter plot of row and column points indicates directly the characteristics of the distribution and the inner relationship.
结论因子负荷图直观地表述了各疾病与月份之间的内在联系与分布特征。
英语网 · 外贸英语
英语网 · 双语娱乐资讯
英语网 · 双语新闻