vernalization

n. 开花结实促进法, 种子促熟法

词形变化

vernalizations 复数 vernalizations

别名

vernalisation

释义与例句

n.
  1. 1.

    The treatment of seeds or bulbs by exposure to low temperatures so as to decrease the vegetative period or to cause the plant to flower or bear fruit more quickly.

    春化

    春化作用

    不可数

    This low temperature requirement for flowering, called vernalization, begins at germination. Vernalization is assumed to occur at temperatures between 0 and 18°C (Ahrens and Loomis, 1963; Tirone and Metzer, 1970).

    Furthermore, vernalization has been shown to override the late-flowering phenotype. […] Both VRN1 and VRN2 genes have been identified to be associated with vernalization.

词源

From vernal + -ization.

来源：wiktionary