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- 外 outside
- 外源IAA exogenous IAA
- 外源生长素对烟草髓愈伤组织分化和内源IAA含量的影响 The Effects of Exogenous Auxins on Differentiation of Tobacco Pith Callus and Content of Endogenous IAA
- 外源N addition of nitrogen
- 外源糖 Sugar
- 外源铅 added lead
- 外源砷 applied inorganic As
- 外源酶 exogenous enzyme
- 地外源 extraterrestrial source
- 外源ABA Exogenous ABA
- 外源氯 exogenous chlorine
- 外源氮 exogenous nitrogen
- 外源Si exogenous silicon
- 外源性C external source C
- 外源铬 exogenous Cr
- 外源钙 exogenous calcium
- 外源性抑郁 exogenous depression
- 外源种 alien species
- 车外源 off-vehicle radiation sources
- 外源ALA Exogenous 5-aminolevulinic acid
