Interspecific hybridization in Hydrangea is used to increase genetic diversity and mix various traits for the development of cultivars. known have post-fertilization barriers after fertilization, as growth ovary confirmed interspecies crossbreeding, this can be overcome with embryo culture. In experiment, interspecific (H. arborescens × H. quercifolia) was achieved by ovule culture develop a pl...

This study was conducted to produce a high percentage of genetically male tilapia through interspecific hybridization between Nile tilapia, Oreochromis niloticus and Blue tilapia, O. aureus and evaluate sex ratio, productive performance and heterosis of the progeny produced. The results revealed that sex ratios of the progenies of (♀ O. aureus x ♂ O. niloticus) and (♀ O. niloticus x ♂ O. aureus...

Natural hybridization between closely related species in sympatry is an evolutionary process that common orchids. Once seen as a threat to parent species, interspecific genetic change increasingly viewed source of novel variation some ecological contexts. Terrestrial fringed orchids the genus Platanthera contain several clades with high compatibility among and many putative hybrids. We used bia...

The sunflower (Helianthus annuus), which belongs to the family of Asteraceae, is a crop grown worldwide for consumption by humans and livestock. Interspecific hybridization widespread sunflowers both in wild populations commercial breeding. current dataset comprises 250 bp 76 paired-end NGS reads six interspecific hybrids (F1). aimed expand Helianthus species genomic information benefit genetic...

In this study, the karyo-systematic studies on the Iranian wild almond species A .communis L., A. corduchoruom Bornm., A. trichamygdalus woronow, Amygdalus lycioides Var. horrida Spach were done by the karyological methods. The meristem cells of the root tip were used for these studies. In each species, ten suitable metaphase plates were chosen and photographed so that the morphology of the chr...