Plants modify biological processes to ensure survival following carbon depletion: a Lolium perenne model.

ABSTRACT:

Background

Plants, due to their immobility, have evolved mechanisms allowing them to adapt to multiple environmental and management conditions. Short-term undesirable conditions (e.g. moisture deficit, cold temperatures) generally reduce photosynthetic carbon supply while increasing soluble carbohydrate accumulation. It is not known, however, what strategies plants may use in the long-term to adapt to situations resulting in net carbon depletion (i.e. reduced photosynthetic carbon supply and carbohydrate accumulation). In addition, many transcriptomic experiments have typically been undertaken under laboratory conditions; therefore, long-term acclimation strategies that plants use in natural environments are not well understood.

Methodology/principal findings

Perennial ryegr

SUBMITTER: Lee JM 

PROVIDER: S-EPMC2924894 | biostudies-literature | 2010 Aug

REPOSITORIES: biostudies-literature