Name / Stock Number: CS6962

donor stock number: rev-6

NASC stock number: N6962

Resource Type: seed

Availability: available

Donors:
  • Steven Clark

Donation Date: 12/05/2006

Date Released: 03/01/2007

Description:

mutant, backcrossed to Ler 4 times.

Growth Requirement: none

Marker:

Background: Ler (Landsberg erecta)

ABRC Comment:

Format Shipped: 100 seeds per vial

Base / Commercial Price: $15 / $120

Germplasm

2

Plants exhibit reduced lateral shoot meristems (LSMs) of rosette and cauline leaves; approximately 70% of cauline leaves lack a lateral meristem and 16% fail to produce meristems in the axils of any rosette leaves; decapitation of the primary shoot meristem (SAM) fails to stimulate axillary meristem formation; in the place of axillary meristems, the axils of affected leaves are usually bare, but occasionally develop a differentiated structure that is a leaf or a filamentous structure. Reduced flower meristem activity, while the majority of the flowers develop normally, 12% of the flowers initiate only a limited set of flower organs and appear to have a defective flower meristem; the inner organs are preferentially absent from flowers with defective meristems; in affected flowers, the floral meristem is reduced in size or nearly absent by stage 3 of flower development; other flowers are identical to wild-type. SAM size and the phyllotaxy of flanking primordia appear normal.

Arabidopsis thaliana 3702

Additional Information

DOI PubMed
10.1046/j.1365-313x.2001.00959.x 11169198

Quality Control Comments

There is no quality control data for this stock.