白化现象 meaning in English

albinism

Bleaching occurs when the organisms that make up coral die and leave behind the white limestone skeleton of the reef
白化现象即组成珊瑚的生物于死亡后所留下、如石灰石般的骨骼。
Because selective period of chloroplast transformation was longer than that of the nuclear transformation , only the several weakly regenerated plants with spectinomynic resistantance were obtained
由于叶绿体转化植株生长较为缓慢，筛选周期比细胞核转化长，并且一段时间后会出现白化现象。