The process in which an organism retains a population of floral meristem cells, preventing the commitment of all stem cell progeny to a differentiated cell fate.

The process in which an organism retains a population of inflorescence meristem cells, preventing the commitment of all stem cell progeny to a differentiated cell fate.

The process that gives rise to secondary (or auxiliary or axillary) shoots in plants. This process pertains to the initial formation of a structure from unspecified parts. These secondary shoots originate from secondary meristems initiated in the axils of leaf primordia. Axillary meristems function like the shoot apical meristem of the primary shoot initating the development of lateral organs.

The process involved in transforming a meristem that produces vegetative structures, such as leaves, into a meristem that produces reproductive structures, such as a flower or an inflorescence.

The process that gives rise to the plant organ. This process pertains to the initial formation of a structure from unspecified parts.

Any developmental process that results in the creation of defined areas or spaces within an organism to which cells respond and eventually are instructed to differentiate.

Any developmental process that results in the creation of defined areas or spaces within an organism to which cells respond and eventually are instructed to differentiate.

Any process that stops, prevents or reduces the rate or extent of cell proliferation.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from a symbiotic fungus, a fungus living in close physical association with another organism.

The control of plant growth, development, and differentiation by the duration and nature of light, independent of photosynthesis.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an abscisic acid stimulus.

The regionalization process that gives rise to the patterning of the conducting tissues. An example of this process is found in Arabidopsis thaliana.

Any process involved in maintaining the identity, size and shape of a meristem.

The formation of the principal water-conducting tissue of a vascular plant.

The process whose specific outcome is the progression of the fruit over time, from its formation to the mature structure. The fruit is a reproductive body of a seed plant.

The merging of the polar nuclei, the two nuclei contained within the same cell that are created from the mitotic division of the megaspore during angiosperm reproduction. Polar nuclear fusion takes place in the ovule, forming in the fusion nucleus and giving rise to the endosperm when fertilized.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of the detection of a continuous far red light stimulus by the high-irradiance response system. Far red light is electromagnetic radiation of wavelength 700-800nm. The activity of the high-irradiance response system is characterized by stronger effects of continuous than pulsed light at equal total fluence.

The controlled shedding of floral organs.

The process involved in transforming a meristem that produces vegetative structures, such as leaves, into a meristem that produces reproductive structures, such as a flower or an inflorescence.

The process whose specific outcome is the progression of an inflorescence over time, from its formation to the mature structure.

Any process that modulates the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of gibberellins.

Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.

The process whose specific outcome is the progression of the shoot system over time, from its formation to the mature structure.

The process in which the anatomical structures of the floral whorl are generated and organized.

Determines the spacing between two shoot nodes. A shoot node is the region of the shoot where the spikelet, flower, floret, branch, bud and/or leaves are attached.

Determines the spacing between two shoot nodes. A shoot node is the region of the shoot where the spikelet, flower, floret, branch, bud and/or leaves are attached.

The process in which the basal boundary between the stem and both vegetative and reproductive organs are established and maintained.

A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.