Effects of metabolic inhibitors on salt uptake and organic acid synthesis by leaf tissues in the light and in the dark

摘要: Summary The effect of different antimetabolites, that are known to inhibit, selectively, the production high energy compounds (ATP), on rates salt uptake and organic acid synthesis by 6-day-old barley leaf tissues was studied both in light dark. Salt were consistently higher than Selective inhibition various pools suggests this light-enhanced caused an additional source ATP available from photophosphorylation. Quite often, less pronounced even absolute scale. This supply becomes limiting, so elemination one — respiration has a smaller light.