Viability of Ghars pollen grains in datt palms - Samiha Zebila

The research entitled was undertaken to study the effect of different nutrients such as boric acid (H3BO3), calcium nitrate (CaNO3), potassium nitrate (KNO3) and magnesium sulfate (MgSO4) on the viability of pollen grains from Ghars-type Ph¿nix dactylifera L. date palms in vitro . Different culture media containing low and high concentrations compared with the control (Brewbacker and Kwack modified, 1963) were prepared for in vitro cultivation of pollen grains during 24 h incubation. The maximum..