Duringcold development,endogenous levels of ABA increase,gene-expression changes and cold acclimation-in-duced protein(CAIP)synthesize,and cold-regulated gene(CoR Gent)is separated and cloned.

• 在植物抗寒力发育过程中,其内源脱落酸(ABA)水平提高,基因表达改变,冷驯化诱导蛋白质产生,冷调节基因得到分离和克隆。