Effect
Raiza-mix treated wheat 'Bogatka' showed no difference in intercellular CO2 when subjected to drought stress compared to untreated drought sterssed controls. Raiza-Mix treated 'Bogatka' wheat showed no difference in chlorophyll content or the F0, Fm, Fv/Fm or ETR chlorophyll fluorecence values when subjected to drought stress compared to untreated drought stressed controls. Raiza-Mix treated 'Bogatka' wheat showed no difference relative water content in leaves when subjected to drought stress compared to untreated drought stressed controls. Raiza-Mix treated wheat 'Bogatka' showed no difference in the grain yield, mass of a thousand grains or plant height when subjected to drought stress compared to drought stressed controls.