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Details for: PI 636566,
Koeleria macrantha
(Ledeb.) Schult., B96-201
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Koeleria macrantha
(Ledeb.) Schult.
Top Name:
B96-201
Origin:
Collected – Bulgaria
Maintained:
Western Regional PI Station
Received by NPGS:
28 Jul 1996
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Availability
Form
Quantity
Note
Inventory
Cart
Seed
200 count
PI 636566 2001i 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:
Koeleria macrantha
(Ledeb.) Schult.
Top Name:
B96-201
Origin:
Collected – Bulgaria
Maintained:
Western Regional PI Station
Received by NPGS:
28 Jul 1996
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
July 1996.
Bulgaria
Locality:
Cultivated area near river outside of Tirgrad, near border to Greece.
Coordinates:
41.5925, 24.3794
(Map it)
Elevation:
1186m.
Georeference protocol:
Lat/Lon determined from GIS
Environment description:
northwest
Collector(s):
Angelova, Siyka, Institute of Introduction and Plant Genetic Resources
Guteva, Yana K., Institute of Introduction and Plant Genetic Resources
Hannan, Richard M., USDA, ARS
Kaiser, Walter J., USDA, ARS
Accession Names and Identifiers
B96-201
Type: Collector identifier
W6 19381
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS
RMH0696
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links
Narrative
Koeleria macrantha
(Ledeb.) Schult.
Genus:
Koeleria
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Aveninae
Nomen number:
314896
Place of publication:
Mant. 2:345. 1824
Comment:
=
Koeleria cristata
auct.
Verified:
03/31/1989
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Aira macrantha
Ledeb.
Heterotypic Synonym(s)
Aira cristata
L.
Koeleria gracilis
Pers.
Koeleria mukdenensis
Domin
Koeleria nitida
Nutt.
Invalid Designation(s)
Koeleria albescens
auct.
Koeleria cristata
auct.
Koeleria pyramidata
auct. Amer.
Common names
Language
Name
Alternate name
note
seq
Citation
English
crested hair grass
1
Alderson, J. & W. C. Sharp.
1995. Grass varieties in the United States, U.S.D.A. Agric. Handb. 170, rev. ed. CRC Press.
Note:
Revised version of AH 170
English
June grass
1
Welsh, S. L. et al.
1987. A Utah flora. Great Basin Naturalist Mem. 9.
English
prairie June grass
as
Koeleria cristata
1
Morris, K. N. & A. M. Hossain.
2000. As the demand for turfgrass grows, so must turfgrass germplasm collection and evaluation. Diversity 16:15-17.
Note:
=
Koeleria cristata
Swedish
fin tofsäxing
2
Aldén, B., S. Ryman, & M. Hjertson.
2012.
Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Name
References
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Description
Value
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Inventory
Availability
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.027
GRASS.SEEDWEIGHT.WRPIS
PI 636566 2001i SD
STRESS
Salt tolerance, ppm NaCl
Salt level in ppm NaCl at which the treated plants have less than 50% as much green cover as the control
6000
The day before data collection the plants are top-dressed with dry sand to mask any algae growing in the pots. Each flat is photographed from above using a digital camera and a light box. Photoshop is used to crop the image to the edges of the flat and add pink lines marking the edges of the pots. SigmaScan macros are then used to divide the imagie into the 18 individual pots and to calculate the % green cover for each pot. The % cover on each date is adjusted by the % cover for the pot at 0 ppm NaCI, just prior to the beginning of the salt treatment. This compensates for differences in stand caused by variable seed germination. The final green cover is the mean treatment value as percent of the mean control value on that date. Expressing the cover as a percent of the control permits comparison between species that differ in growth habit. ">GRASS.SALT.TOLERANCE.2010.BROWN
PI 636566 2001i SD