image: Citrus leaf parenchyma protoplast viewed under different light sources and filters after incubation in Hoechst 3342, Neutral Red, and MitoTracker Green. Each cell was viewed under brightfield ...
Such long-distance transport of FT involves four steps: (1) loading (translocation of FT from the phloem companion cell to the sieve element); (2) transport (actual long-distance travel of FT protein ...