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.