Abstract The effectiveness of microspore embryogenesis (ME) is determined by a complex network internal and environmental factors. In the present study on triticale barley, strong positive correlation (r = 0.85) between generation hydrogen peroxide (H 2 O ) ME confirmed important role reactive oxygen species in reprogramming. However, for high induction, intensive H had to be associated with ac...

several methods are available to produce haploid plants. one of the most efficient methods is especially microspore culture. stress as a triggering factor is essential for embryogenesis induction in microspores. in the first experiment, the effect of different thermal stresses including cold treatments and heat stress and the control were evaluated. in the second experiment, the effect of 2,4-d...

Curly kale (Brassica oleracea L. convar. acephala var. sabellica), the most common type of edible kale, characterized by providing rich nutrition and health care functions, is sought after has been listed as top healthiest vegetables in recent trends, aroused interest breeders cultivating new varieties. However, it usually takes more than six years to obtain a homozygous inbred line for commerc...