Haploid technologies are used to create homozygous lines for accelerated breeding. We aimed optimize the technology using isolated microspore culture in vitro obtain doubled haploids of carrot (Daucus carota L.).
 studied two varieties with different responsiveness embryogenesis, Altajskaya lakomka and Breeding line 17. Carrot microspores were from buds cultivated liquid nutrient media sup...

Single cell of vegetative microspore from spore-bearing plant field Equisetum arvense L. has been presented as a single-cell experimental model for the screening native compounds acting antihistamine agents. The effects azulene, sesquiterpene lactones austricine, gaillardine, grosshemine, inulicine, and desacetylinulicine well alcohol ledol, on content histamine in germinating horsetail microsp...