Morphological Development of Seed Embryo in Its Post-ripening and Dynamic Changes of Endogenesis Hormone in Clematis Mandshurica
To investigate dynamic changes of endogenesis hormone IAA, ABA, GA, ZR in its post-ripening by ELISA in the seed embryo post-ripening. At early stage of low temperature lamination, the ABA content of the seeds was on a declining curve and quite evident. The GA, ZR content persistently increased after physiology after-ripening. The reduction of inhibitory substances, and increment and accumulation of promoting germination substances led to dormancy-release of seed embryo.
DormancyDevelopment of seed embryoEndogenesis hormone.
国家科技期刊平台
NSTL
万方数据
维普
