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Can sieve-element plastids in Panicum maximum (Poaceae) leaves act in the blockage of injured sieve-tube elements?
(Elsevier Gmbh, Urban & Fischer Verlag, 2008-01-01)
The ultrastructural features and the plastid changes caused by sample preparation were studied in sieve elements of Panicum maximum leaves. Samples of expanded leaves, taken near the ligule region, were fixed and processed ...
Can sieve-element plastids in Panicum maximum (Poaceae) leaves act in the blockage of injured sieve-tube elements?
(Elsevier Gmbh, Urban & Fischer Verlag, 2008-01-01)
The ultrastructural features and the plastid changes caused by sample preparation were studied in sieve elements of Panicum maximum leaves. Samples of expanded leaves, taken near the ligule region, were fixed and processed ...
Plastid genomics in horticultural species: importance and applications for plant population genetics, evolution, and biotechnology
(Frontiers in Plant Science, 2017)
Occurrence of form PIIcf sieve-element plastids in Xyris species (Xyridaceae)
(1996-12-01)
Mature leaf fragments from eight species of Xyris from the Serra do Cipo, State of Minas Gerais, Brazil, were prepared by the usual methods for electron microscopy. Ultrastructural analysis of phloem shows the occurrence ...
Occurrence of form PIIcf sieve-element plastids in Xyris species (Xyridaceae)
(1996-12-01)
Mature leaf fragments from eight species of Xyris from the Serra do Cipo, State of Minas Gerais, Brazil, were prepared by the usual methods for electron microscopy. Ultrastructural analysis of phloem shows the occurrence ...
Can sieve-element plastids in Panicum maximum (Poaceae) leaves act in the blockage of injured sieve-tube elements?
(Elsevier Gmbh, Urban & Fischer Verlag, 2014)
A hypothesis for plastid evolution in chromalveolates
(Wiley Blackwell Publishing, Inc, 2008-10)
Four eukaryotic lineages, namely, haptophytes, alveolates, cryptophytes, and heterokonts, contain in most cases photosynthetic and nonphotosynthetic members—the photosynthetic ones with secondary plastids with chl c as the ...