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Details for: PI 469212,
Thinopyrum elongatum
(Host) D. R. Dewey, T 6246
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Thinopyrum elongatum
(Host) D. R. Dewey
Top Name:
T 6246
Origin:
Collected – France
Maintained:
Western Regional PI Station
Received by NPGS:
Jun 1982
PI Assigned:
1982
Improvement Status:
Cultivated material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
190
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
PI 469212 85i SD
Seed available for distribution is a limited resource. The quantity of seed distributed is hopefully sufficient to conduct the intended research. If additional seed is required, the recipient is urged to grow and reproduce the seed. Repeated requests for seed of the same accession will not be honored.
There are no images for this accession.
Core Passport Data
Taxonomy:
Thinopyrum elongatum
(Host) D. R. Dewey
Top Name:
T 6246
Origin:
Collected – France
Maintained:
Western Regional PI Station
Received by NPGS:
Jun 1982
PI Assigned:
1982
Improvement Status:
Cultivated material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
France
Developed
PRE June 1982.
France
Developer(s):
Institute de la Recherche Agronomique
Donated
June 1982.
Maryland, United States
Comment:
Index Seminum 1970-71 (No. 857)
Donor(s):
USDA, ARS Plant Industry Station
Accession Names and Identifiers
T 6246
Type: Institute identifier
SCS number
No. 857
Type: Institute identifier
Institut National De La Recherche Agronomique
Narrative
Thinopyrum elongatum
(Host) D. R. Dewey
Genus:
Thinopyrum
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
314143
Place of publication:
J. P. Gustafson, Gene Manipulat. Pl. Improv. 274. 1984
Comment:
non
Thinopyrum elongatum
auct. nonn. (=
T. ponticum
(Podp.) Barkworth & D. R. Dewey)
Verified:
12/21/2007
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Triticum elongatum
Host
Homotypic Synonym(s)
Agropyron elongatum
(Host) P. Beauv.
Elymus elongatus
(Host) Runemark
Elymus elongatus
(Host) Runemark subsp.
elongatus
Elytrigia elongata
(Host) Nevski
Elytrigia elongata
(Host) Nevski subsp.
elongata
Lophopyrum elongatum
(Host) Á. Löve
Heterotypic Synonym(s)
Agropyron rigidum
(Schrad.) P. Beauv.
Triticum rigidum
Schrad.
Common names
Language
Name
Alternate name
note
seq
Citation
English
tall wheatgrass
as
Elytrigia elongata
1
Markle, G. M. et al., eds.
1998. Food and feed crops of the United States, ed. 2
Note:
as
Elytrigia elongata
French
chiendent allongé
as
Agropyron elongatum
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Note:
=
Agropyron elongatum
German
lange Quecke
as
Agropyron elongatum
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Note:
=
Agropyron elongatum
Italian
agropiro allungato
2
International Seed Testing Association.
1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Spanish
agropiro alargado
as
Agropyron elongatum
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Note:
=
Agropyron elongatum
Name
References
Annotations
Nomenclature Name Change:
21 Dec 2007, from
Elytrigia elongata
(Host) Nevski to
Thinopyrum elongatum
(Host) D. R. Dewey
Other Links
NCBI Nucleotide Link
Actions
Pathogens
Vouchers
Citations
National Center for Biotechnology Information (on-line resource).
National Institutes of Health.
Number of accessions cited:
0
Vogel, K. P. & K. J. Moore.
1998. Forage yield and quality of tall wheatgrass accessions in the USDA germplasm collection. Crop Sci. (Madison) 38:509-512.
DOI:
10.2135/cropsci1998.0011183X003800020039x
.
Number of accessions cited:
9
Zheng, Qi, D. L. Klindworth, T. L. Friesen, Ai-Feng Liu, Zhen-Sheng Li, Shaobin Zhong, Yue Jin, & S. S. Xu.
2014. Characterization of Thinopyrum species for wheat stem rust resistance and ploidy level. Crop Sci. (Madison) 54:2663-2672.
DOI:
10.2135/cropsci2014.02.0093
.
Number of accessions cited:
208
Pedigree
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
CHEMICAL
Protein
Crude protein as calculated by the NIRS
25.1
GRASS.1990.VOGEL.REGROWTH
PI 469212 85i SD
CHEMICAL
Protein
Crude protein as calculated by the NIRS
9.3
GRASS.1990.VOGEL.MATURE
PI 469212 85i SD
CYTOLOGIC
Chromosome number
Somatic chromosome number
42 (100%)
5
Excel file with chromosome numbers
docx file of Seeding reactions of the five Thinopyrum species to nine races of Puccinia graminis f. sp. tritici
docx file of marker genotypes
">GRASS.CHROMNUM.2014.ZHENG
Not Available
CYTOLOGIC
Ploidy Level
Ploidy level as determined by nuclear DNA content
hexaploid
GRASS.PLOIDY.2014.THINOPYRUM.ZHENG
PI 469212 85i SD
DISEASE
Overall Resistance to Disease
Overall resistance to diseases
6 - (1 = ALL PLANTS INFESTED, 9 = DISEASE FREE)
GRASS.1990.VOGEL
PI 469212 85i SD
GROWTH
Plant height
Plant height at maturity in centimeters
120
GRASS.1990.VOGEL
PI 469212 85i SD
GROWTH
Growth habit
Plant growth habit
6 - (1 = PROCUMBENT, 9 = UPRIGHT)
GRASS.1990.VOGEL
PI 469212 85i SD
GROWTH
Plant vigor
Overall plant growth as compared to other accessions in the study
6 - (1 = WEAKEST, 9 = STRONGEST)
GRASS.1990.VOGEL
PI 469212 85i SD
GROWTH
Average Grazed Recovery
Sum of plot grazed recovery scores divided by number of plots (e.g. 0 = no recovery; 9 = maximum recovery from grazing). Plot grazed recovery = sum of ratings/initial numbers of live plants.
0
GRASS.AGR.1997.IOWAPARK
PI 469212 85i SD
MORPHOLOGY
Inflorescence number (coded)
Inflorescence number (coded)
6 - (1 = FEW, 9 = MOST)
GRASS.1990.VOGEL
PI 469212 85i SD
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.756
GRASS.SEEDWEIGHT.WRPIS
PI 469212 85i SD
MORPHOLOGY
Leaf orientation
Orientation of the leaf
6 - (1 = drooping, 9 = erect)
GRASS.1990.VOGEL
PI 469212 85i SD
PHENOLOGY
Bloom day - Numeric
Numeric day of the year when flowering begins (Approximately 50%)
168
GRASS.1990.VOGEL
PI 469212 85i SD
PHENOLOGY
Heading Date
Days after January 1 when visible heads are observed on more than 50% of the tillers.
162
GRASS.1990.VOGEL
PI 469212 85i SD
PRODUCTION
Forage yield
Forage yield at first harvest measured in grams per plant green weight
416
GRASS.1990.VOGEL.MATURE
PI 469212 85i SD
PRODUCTION
Forage yield
Forage yield at first harvest measured in grams per plant green weight
75
GRASS.1990.VOGEL.REGROWTH
PI 469212 85i SD
PRODUCTION
Forage quality
In vitro dry matter digestibility as calculated by the nirs
47.6
GRASS.1990.VOGEL.MATURE
PI 469212 85i SD
PRODUCTION
Forage quality
In vitro dry matter digestibility as calculated by the nirs
68.1
GRASS.1990.VOGEL.REGROWTH
PI 469212 85i SD
PRODUCTION
Dry weight
Dry weight, gw * cf where = (sample dry weight/sample wet weight).
34.8
GRASS.1990.VOGEL.REGROWTH
PI 469212 85i SD
PRODUCTION
Dry weight
Dry weight, gw * cf where = (sample dry weight/sample wet weight).
43.9
GRASS.1990.VOGEL.MATURE
PI 469212 85i SD
PRODUCTION
Leaf abundance
Leaf abundance evaluated at head stage indicating the relative amount of leaf material comparedto stem.
6 - (1 = low proportion of leaves, 9 = high proportion of leaves)
GRASS.1990.VOGEL
PI 469212 85i SD