NASC

NASC ID: N22574

Name: Lov-1

ABRC stock number: CS22574

Description: Single plant selection from Lovvik, N Sweden (Harnosand area)

Donation Date: 2003-03-11

Donated by:

University of Southern California Magnus Nordborg University of Chicago Martin Kreitman University of Chicago Joy Bergelson

Donor Number: Lov-1

Part of : Nordborg collection

Stock type: individual line

Material type: seed

Comment: At least three to six days of cold treatment after planting is suggested for optimal germination. Single seed line: N28477

Status	Price (£)
Available	£11.00

Germplasm Info

Genus: Arabidopsis     Species: thaliana

Seed type: Ecotype

Background: Lov-1

Growth requirement: at least one week cold treatment after planting is suggested for optimal germination.

Associated Polymorphisms

When available, select a locus to display it at the AIP or view the EMBL record at the EBI.

Gene:	Allele:	Locus:	AGI code:
	FLC-Lov-1	FLC	At5g10140

Phenotype

Medium to large size of rosettes with numerous leaves, early leaves have leaf margins irregularly serrated, later leaves have leaf margins almost smooth, late flowering (vernalization at rosette stage may promote earlier flowering), dark-green plants with numerous aerial rosettes, height=56-66 cm. After 6 wk vernalization, Lov-1 flowered earlier than Ull-2-5, suggesting that Lov-1 might be insensitive to short periods of cold but then respond quickly after that. Shindo, et al. (2006). While FLC decreased in Lov-1 plants over a 4-wk cold period, flowering time was not accelerated. FLC levels decreased during cold treatment but then increased significantly after the plants were returned to 23°C. After 6 wk of cold, FLC levels were lower than those observed at 4 wk. After 12 wk vernalization FLC levels increased after 30 d growth post-cold.

Ecotype data

Location: Lovvik, N Sweden (Harnosand area)

Country: SWEDEN

Latitude Min: 62.801

Latitude Max: 62.801

Longitude Min: 18.079

Longitude Max: 18.079