Portal de Periódicos da CAPES

Vernalization Alters Sink and Source Identities and Reverses Phloem Translocation from Taproots to Shoots in Sugar Beet

2020; Oxford University Press; Volume: 32; Issue: 10 Linguagem: Inglês

10.1105/tpc.20.00072

1532-298X

Cristina Martins Rodrigues, Christina Müdsam, Isabel Keller, Wolfgang Zierer, Olaf Czarnecki, José M. Miguel del Corral, F. Reinhardt, Petra Nieberl, Karin Fiedler‐Wiechers, Frederik Sommer, Michael Schroda, Timo Mühlhaus, Karsten Harms, Ulf‐Ingo Flügge, Uwe Sonnewald, Wolfgang Koch, Frank Ludewig, H. Ekkehard Neuhaus, Benjamin Pommerrenig,

Legume Nitrogen Fixing Symbiosis

During their first year of growth, overwintering biennial plants transport Suc through the phloem from photosynthetic source tissues to storage tissues. In their second year, they mobilize carbon from these storage tissues to fuel new growth and reproduction. However, both the mechanisms driving this shift and the link to reproductive growth remain unclear. During vegetative growth, biennial sugar beet (