Therefore, the relative total dry weight of rice would be an important evaluation or screening index for the low P tolerance ability of rice at its seedling stage.
因此，水稻相对单株干重可以作为苗期筛选水稻耐低磷基因型的一个筛选指标。
There existed genotype differences of maize landraces in tolerance to low-P stress.
相同自交系的不同抗氧化酶在缺磷胁迫下的变化趋势也有差异。
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