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Details for: GSHO 1776,
Hordeum vulgare
L. subsp.
vulgare
, lax-b.1
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Hordeum vulgare
L. subsp.
vulgare
Top Name:
lax-b.1
Origin:
Developed – Skåne län, Sweden
Maintained:
National Small Grains Collection
Received by NPGS:
Apr 1996
Improvement Status:
Genetic material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Backup Location:
National Laboratory for Genetic Resources Preservation
Availability
Form
Quantity
Note
Inventory
Cart
Seed
1 gram
GSHO 1776 HO19ID SD
Images
(4
total. Click on image for more.)
Core Passport Data
Taxonomy:
Hordeum vulgare
L. subsp.
vulgare
Top Name:
lax-b.1
Origin:
Developed – Skåne län, Sweden
Maintained:
National Small Grains Collection
Received by NPGS:
Apr 1996
Improvement Status:
Genetic material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed
Skåne län, Sweden
Coordinates:
58.9833, 13.5000
(Map it)
Georeference protocol:
Research station
Habitat:
Institute
Developer(s):
Lundqvist, Udda, Svalof Weibull AB
Donated
April 1996.
Donor(s):
Franckowiak, Jerome D., North Dakota State University
Accession Names and Identifiers
lax-b.1
Type: Institute identifier
T 44-9
Type: Donor identifier
BGS 268
Type: Institute identifier
Barley Genetic Stock number
lax-b
Type: Institute identifier
Laxatum-b
Type: Local name
Narrative
Plants are weak and short (3/4 normal), spikes are lax and spikelet number is reduced. Seeds are small and thin and have a shrunken endosperm (xenia), which is detectable in the heterozygous condition. Treatment of leaves after tillering with GA3 increased rachis internode length. Seed set is reduced in the Bowman backcross-derived line. Inheritance: Monofactorial recessive. Located in chromosome 6HL, about 27.3 cM distal from the rob (orange lemma) locus, and about 18.8 cM proximal from the xnt5 (xantha seedling 5) locus. Previous nomenclature and gene symbolization: Laxatum-1=lax-1. Mutational events: lax-b.1 in Bonus. Mutant used for description and seed stocks: lax-b.1 in Bonus (GSHO 1776); lax-b.1 in Bowman (PI 483237)*7 (GSHO 2083).
Hordeum vulgare
L. subspp.
vulgare
Genus:
Hordeum
Subgenus:
Hordeum
Section:
Hordeum
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
19333
Verified:
05/29/1992
by ARS Systematic Botanists.
Other conspecific taxa
Hordeum vulgare
L.
(704 active accession[s])
Hordeum vulgare
L. subsp.
spontaneum
(K. Koch) Thell.
(1922 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Hordeum vulgare
L. subsp.
intermedium
Körn., nom. nud.
Homotypic Synonym(s)
Hordeum vulgare
L. var.
vulgare
Heterotypic Synonym(s)
Hordeum agriocrithon
A. E. Åberg
Hordeum agriocrithon
A. E. Åberg var.
dawoense
A. E. Åberg
Hordeum coeleste
(L.) P. Beauv. var.
trifurcatum
Schltdl.
Hordeum deficiens
Steud. ex A. Braun
Hordeum deficiens
Steud. ex A. Braun var.
nudideficians
(Körn.) H. V. Harlan
Hordeum deficiens
Steud. ex A. Braun var.
steudelii
(Körn.) H. V. Harlan
Hordeum deficiens
Steud. ex A. Braun var.
tridax
(Körn.) H. V. Harlan
Hordeum distichon
L.
Hordeum distichon
L. var.
abyssinicum
Ser.
Hordeum distichon
L. var.
erectum
Schübl.
Hordeum distichon
L. var.
ianthinum
Körn.
Hordeum distichon
L. var.
nigricans
Ser.
Hordeum distichon
L. var.
nudum
L.
Hordeum distichon
L. var.
nutans
Schübl.
Hordeum distichon
L. var.
nudideficiens
Körn.
Hordeum distichon
L. var.
palmella
H. V. Harlan
Hordeum distichon
L. var.
persicum
Körn.
Hordeum distichon
L. var.
tridax
Körn.
Hordeum hexastichon
L.
Hordeum
×
intermedium
(Körn.) Carleton
Hordeum
×
intermedium
(Körn.) Carleton var.
cornutum
(Schrad.) H. V. Harlan
Hordeum
×
intermedium
(Körn.) Carleton var.
haxtonii
Körn.
Hordeum
×
intermedium
(Körn.) Carleton var.
mortonii
Körn.
Hordeum
×
intermedium
(Körn.) Carleton var.
nudihaxtonii
Körn.
Hordeum polystichon
Haller f.
Hordeum polystichon
Haller f. var.
trifurcatum
(Schltdl.) Asch. & Graebn.
Hordeum tetrastichum
Stokes
Hordeum tetrastichum
Stokes var.
aethiops
Körn.
Hordeum vulgare
L. var.
aethiops
Körn.
Hordeum vulgare
L. var.
afghanicum
Vavilov ex N. A. Ivanova
Hordeum vulgare
L. var.
coeleste
L.
Hordeum vulgare
L. var.
coerulescens
Ser.
Hordeum vulgare
L. var.
cornutum
Schrad.
Hordeum vulgare
L. var.
deficiens
(Steud. ex A. Braun) Körn.
Hordeum vulgare
L. var.
duplinigrum
Körn.
Hordeum vulgare
L. var.
himalayense
(Schult.) Körn.
Hordeum vulgare
L. var.
horsfordianum
Wittm.
Hordeum vulgare
L. var.
leiorrhynchum
Körn.
Hordeum vulgare
L. var.
nigricans
(Ser.) Körn.
Hordeum vulgare
L. var.
nigrum
(Willd.) Peterm.
Hordeum vulgare
L. var.
pallidum
Ser.
Hordeum vulgare
L. var.
steudelii
Körn.
Hordeum vulgare
L. var.
tetrastichon
Čelak.
Hordeum vulgare
L. var.
trifurcatum
(Schltdl.) Alef.
Hordeum vulgare
L. var.
violaceum
Körn., nom. nud.
Hordeum zeocriton
L.
Hordeum aegiceras
Lindl.
Hordeum vulgare
L. var.
nudum
Spenn.
Hordeum vulgare
L. subsp.
deficiens
(Steud. ex A. Braun) Á. Löve
Hordeum sativum
Jess.
Hordeum vulgare
L. subsp.
interjectum
Flaksb.
Hordeum irregulare
A. E. Åberg & Wiebe
Hordeum pyramidatum
R. E. Regel
Hordeum vulgare
L. var.
rikotense
R. E. Regel
Hordeum vulgare
L. var.
distichon
(L.) Hook. f.
Hordeum vulgare
L. subsp.
distichon
(L.) Körn.
Hordeum vulgare
L. var.
abergii
Körn.
Hordeum vulgare
L. var.
abyssinicum
(Ser.) Körn.
Hordeum vulgare
L. var.
addisabebae
Vavilov & Orlov ex Lukyanova et al.
Hordeum vulgare
L. var.
aethiopicum
Vavilov & Orlov
Hordeum vulgare
L. var.
africanum
Vavilov ex Lukyanova et al.
Hordeum vulgare
L. var.
amaricum
Orlov
Hordeum vulgare
L. var.
angustispicatum
Körn.
Hordeum vulgare
L. var.
angustissimum
Körn.
Hordeum vulgare
L. var.
ankoberense
Vavilov & Orlov
Hordeum vulgare
L. var.
anomalum
Körn.
Hordeum vulgare
L. var.
asiaticoides
Mansf.
Hordeum vulgare
L. var.
asiaticum
Vavilov
Hordeum vulgare
L. var.
asmaricum
Orlov ex Lukyanova et al.
Hordeum vulgare
L. var.
atratum
Vavilov & Orlov ex Lukyanova et al.
Hordeum vulgare
L. var.
atricornutum
Körn.
Hordeum vulgare
L. var.
atrispicatum
Körn.
Hordeum vulgare
L. var.
atroviolaceum
Mansf.
Hordeum vulgare
L. var.
atterbergianum
R. E. Regel
Hordeum vulgare
L. var.
atterbergii
Körn.
Hordeum vulgare
L. var.
axumicum
Vavilov & Orlov
Hordeum vulgare
L. var.
bactrianum
Vavilov
Hordeum vulgare
L. var.
brachyantherum
Körn.
Hordeum vulgare
L. var.
braunii
Körn.
Hordeum vulgare
L. var.
breve
Alef.
Hordeum vulgare
L. var.
breviaristatum
Vavilov & Orlov ex Lukyanova et al.
Hordeum vulgare
L. var.
brevisetum
R. E. Regel
Hordeum vulgare
L. var.
brevispicatum
Vavilov & Orlov ex Lukyanova et al.
Hordeum vulgare
L. var.
chinense
Vavilov & Orlov
Hordeum vulgare
L. var.
chungense
A. E. Åberg
Hordeum vulgare
L. var.
compactum
Körn.
Hordeum vulgare
L. var.
compositum
Körn.
Hordeum vulgare
L. var.
contractum
Körn.
Hordeum vulgare
L. var.
copticum
Vavilov
Hordeum vulgare
L. var.
cornutiforme
A. E. Åberg
Hordeum vulgare
L. var.
crispicapillum
Körn.
Hordeum vulgare
L. var.
crispum
Körn.
Hordeum vulgare
L. var.
cucullatum
Körn.
Hordeum vulgare
L. var.
curylepis
Körn.
Hordeum vulgare
L. var.
decorticatum
Körn.
Hordeum vulgare
L. var.
decussatum
Körn.
Hordeum vulgare
L. var.
densum
Ser.
Hordeum vulgare
L. var.
djimmaicum
Orlov
Hordeum vulgare
L. var.
dubium
Körn.
Hordeum vulgare
L. var.
dundar
Zhuk.
Hordeum vulgare
L. var.
duplialbum
Körn.
Hordeum vulgare
L. var.
dupliatrum
Körn.
Hordeum vulgare
L. var.
erectum
J. L. Rode ex Schübl.
Hordeum vulgare
L. var.
erythreictum
Orlov
Hordeum vulgare
L. var.
euryhypatherum
Orlov, nom. inval.
Hordeum vulgare
L. var.
freislebenii
Mansf.
Hordeum vulgare
L. var.
glabriasiaticum
Vavilov
Hordeum vulgare
L. var.
glabribrevisetum
Vavilov
Hordeum vulgare
L. var.
glabricoeleste
Vavilov
Hordeum vulgare
L. var.
glabriparallelum
Orlov, nom. inval.
Hordeum vulgare
L. var.
glabriviride
Trofim.
Hordeum vulgare
L. var.
gobicum
Vavilov & Orlov
Hordeum vulgare
L. var.
gracilius
Körn.
Hordeum vulgare
L. var.
gustafssonii
Mansf.
Hordeum vulgare
L. var.
gymnanomalun
Körn.
Hordeum vulgare
L. var.
gymnocrithum
Körn.
Hordeum vulgare
L. var.
gymnospermum
Körn.
Hordeum vulgare
L. var.
haxtoni
Körn.
Hordeum vulgare
L. var.
heterolepis
Körn.
Hordeum vulgare
L. var.
hochstetteri
Mansf.
Hordeum vulgare
L. var.
hybernum
Viborg
Hordeum vulgare
L. var.
inerme
Körn.
Hordeum vulgare
L. var.
janthinun
Körn.
Hordeum vulgare
L. var.
koernickei
Mansf.
Hordeum vulgare
L. unranked
krausianum
Wittm.
Hordeum vulgare
L. var.
lamarum
A. E. Åberg
Hordeum vulgare
L. var.
latiglumatum
Körn.
Hordeum vulgare
L. var.
latispicatum
Körn.
Hordeum vulgare
L. var.
leioheterolepis
Vavilov ex Lukyanova et al.
Hordeum vulgare
L. var.
leiomacrolepis
R. E. Regel
Hordeum vulgare
L. var.
macrolepis
(A. Br.) Körn.
Hordeum vulgare
L. var.
medicum
Körn.
Hordeum vulgare
L. var.
melanocrithum
Körn.
Hordeum vulgare
L. var.
meneliki
Vavilov ex Orlov
Hordeum vulgare
L. var.
mortoni
Körn.
Hordeum vulgare
L. var.
multispiculum
Mansf.
Hordeum vulgare
L. var.
neogenes
Körn.
Hordeum vulgare
L. var.
nigripallidum
R. E. Regel
Hordeum vulgare
L. var.
nigriscens
Körn.
Hordeum vulgare
L. var.
nigritonsum
Körn.
Hordeum vulgare
L. var.
nudideficiens
Körn.
Hordeum vulgare
L. var.
nudidubium
Körn.
Hordeum vulgare
L. var.
nudifurcatum
R. E. Regel
Hordeum vulgare
L. var.
nudihaxtoni
Körn.
Hordeum vulgare
L. var.
nudipyramidatum
Körn.
Hordeum vulgare
L. var.
nuditonsum
Körn.
Hordeum vulgare
L. var.
nuditransiens
Körn.
Hordeum vulgare
L. var.
nutans
(Schübl.) Alef.
Hordeum vulgare
L. var.
nutans-pallidum
Trofim. & Lukyanova
Hordeum vulgare
L. var.
parallelum
Körn.
Hordeum vulgare
L. var.
pavonicum
Körn.
Hordeum vulgare
L. var.
persicum
Körn.
Hordeum vulgare
L. var.
platylepis
Körn.
Hordeum vulgare
L. var.
pseudoabyssinicum
Körn.
Hordeum vulgare
L. var.
pseudotrifurcatum
Langst.
Hordeum vulgare
L. var.
pyramidatum
Körn.
Hordeum vulgare
L. var.
recens
Körn.
Hordeum vulgare
L. var.
rehmii
Körn.
Hordeum vulgare
L. var.
revelatum
Körn.
Hordeum vulgare
L. nothovar.
rimpaui
Wittm.
Hordeum vulgare
L. var.
rosii
Körn.
Hordeum vulgare
L. var.
schimperianum
Körn.
Hordeum vulgare
L. var.
seringei
Körn.
Hordeum vulgare
L. var.
sikangense
Körn.
Hordeum vulgare
L. var.
subaethiops
Körn.
Hordeum vulgare
L. var.
subatterbergii
Körn.
Hordeum distichon
L. var.
subcompositum
Körn.
Hordeum vulgare
L. var.
subcornutum
Körn.
Hordeum vulgare
L. var.
subdecussatum
Körn.
Hordeum vulgare
L. var.
subduplialbum
Körn.
Hordeum vulgare
L. var.
subdupliatrum
Körn.
Hordeum vulgare
L. var.
subeurylepis
Mansf.
Hordeum vulgare
L. var.
subhaxtoni
Körn.
Hordeum vulgare
L. var.
subinerme
Körn.
Hordeum vulgare
L. var.
sublatiglumatum
Vavilov
Hordeum vulgare
L. var.
sublaxum
Körn.
Hordeum vulgare
L. var.
subnudipyramidatum
Orlov
Hordeum vulgare
L. var.
subviolaceum
Körn.
Hordeum vulgare
L. var.
thomaei
Mansf.
Hordeum vulgare
L. var.
tibetanoides
Körn.
Hordeum vulgare
L. var.
tonsum
Körn.
Hordeum vulgare
L. var.
tortile
(Robert) Körn.
Hordeum vulgare
L. var.
transiens
Körn.
Hordeum vulgare
L. var.
triangulare
Körn.
Hordeum vulgare
L. var.
triceros
Körn.
Hordeum vulgare
L. var.
tridax
Körn.
Hordeum vulgare
L. var.
viridihaxtoni
Mansf.
Hordeum vulgare
L. var.
viridis
Vavilov & Orlov
Hordeum vulgare
L. var.
zeocrithon
(L.) Alef.
Hordeum polystichon
Haller f. var.
polystichon
Hordeum agriocrithon
A. E. Åberg var.
agriocrithon
Hordeum deficiens
Steud. ex A. Braun var.
deficiens
Hordeum distichon
L. var.
distichon
Hordeum
×
intermedium
(Körn.) Carleton var.
intermedium
Hordeum coeleste
(L.) P. Beauv.
Hordeum coeleste
(L.) P. Beauv. var.
coeleste
Hordeum tetrastichum
Stokes var.
tetrastichum
Invalid Designation(s)
Hordeum vulgare
L. var.
brunneinudum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
chalunicum
Vavilov & Orlov ex Lukyanova et al., nom. inval.
Hordeum vulgare
L. var.
colonicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
daghestanicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
glabrideficiens
Vavilov, nom. inval.
Hordeum vulgare
L. var.
glabrierectum
Vavilov, nom. inval.
Hordeum vulgare
L. var.
glabrigracilius
Orlov, nom. inval.
Hordeum vulgare
L. var.
glabripyramidatum
Vavilov, nom. inval.
Hordeum vulgare
L. var.
glabrispicatum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
griseinigrum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
griseinudum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
hadaka
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
hangaicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
harlani
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
hypatherum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
ibericum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
insularum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
japonicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
kobdicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
latibrevisetum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
latinudipyramidatum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
latirevelatum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
micrurum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
mongolicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
nanum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
nigrinudum
Vavilov, nom. inval.
Hordeum vulgare
L. var.
nipponicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
nudijaponicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
nudinipponicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
palestinicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
rarum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
sessilifurcatum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
sinicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
sinojaponicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
solitarium
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
suberectum
Orlov, nom. inval.
Hordeum vulgare
L. var.
subneogenes
Orlov, nom. inval.
Hordeum vulgare
L. var.
subnudum
Orlov, nom. inval.
Hordeum vulgare
L. var.
subnutans
Orlov, nom. inval.
Hordeum vulgare
L. var.
subparallelum
Orlov, nom. inval.
Hordeum vulgare
L. var.
subpyramidatum
Orlov, nom. inval.
Hordeum vulgare
L. var.
subzeocrithum
Orlov, nom. inval.
Hordeum vulgare
L. var.
syriacum
(R. E. Regel) Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
tibetanum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
uljassutaicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
urgaicum
Vavilov & Orlov, nom. inval.
Hordeum vulgare
L. var.
zeocrithideficiens
Vavilov, nom. inval.
Common names
Language
Name
Alternate name
note
seq
Citation
English
barley
1
Wiersema, J. H. & B. León.
1999.
World economic plants: a standard reference
CRC Press, Boca Raton, FL.
French
orge
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
French
orge vulgaire
2
FNA Editorial Committee.
1993-.
Flora of North America.
German
Gerste
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
German
Saatgerste
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Italian
orzo
2
Hanelt, P., ed.
2001.
Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Japanese Rōmaji
ō-mugi
2
Koyama, T.
1987. Grasses of Japan and its neighboring regions
Portuguese
cevada
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Spanish
cebada
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Transcribed Chinese
da mai
2
Wu Zheng-yi & P. H. Raven et al., eds.
1994-.
Flora of China (English edition).
Transliterated Greek
krithe
2
Hanelt, P., ed.
2001.
Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Name
References
Annotations
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Pathogens
Vouchers
Citations
Larsson, H. E. B.
1985. Linkage studies with genetic markers and some laxatum barley mutants. Hereditas (Beijing) 103:269-279.
Number of accessions cited:
3
Larsson, H. E. B.
1985. Morphological analysis of laxatum barley mutants. Hereditas (Beijing) 103:239-253.
Number of accessions cited:
3
Lundqvist, U. et al.
1997. New and revised descriptions of barley genes. Barley Genet. Newslett. 26:22-516.
Number of accessions cited:
432
Pedigree
Description:
A neutron induced mutant in Bonus (PI 189763).
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
GROWTH
Growth Habit
Growth habit, based on a spring planting.
S - SPRING
BARLEY-GENETICS.HABIT.ABERDEEN.19
Not Available
MORPHOLOGY
HULL COVER
Adherence of the lemma and palea to the caryopsis.
1 - COVERED
BARLEY-GENETICS.LAB.ABERDEEN.14
GSHO 1776 HO99ID SD
Not Available
MORPHOLOGY
Spike Row Number
Spike row number characteristic.
2 - TWO ROWED
BARLEY-GENETICS.HABIT.ABERDEEN.19
Not Available
MORPHOLOGY
Awn Type
Presence or absence of awns or hoods on the spike.
1 - AWNED
BARLEY-GENETICS.HABIT.ABERDEEN.19
Not Available