Details for: PI 578853, Psathyrostachys juncea (Fisch.) Nevski, 'CABREE'


Summary Data
Taxonomy:
Psathyrostachys juncea (Fisch.) Nevski
Cultivar:
'CABREE'
Origin:
Developed – Alberta, Canada
Received by NPGS:
1979
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 578853 2010i 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.
  
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Core Passport Data
Taxonomy:
Psathyrostachys juncea (Fisch.) Nevski
Cultivar:
'CABREE'
Origin:
Developed – Alberta, Canada
Received by NPGS:
1979
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed
PRE 1979.
Alberta, Canada

Developer(s):
Donated
1979.
Alberta, Canada

Donor(s):
Accession Names and Identifiers
'CABREE'
Type: Cultivar name

Narrative
Yields 9% more dry matter and 4% less seed than Sawki in forage production and seed production. Shattering losses, however, 23%, compared to 44% for Sawki. More resistant than Sawki to powdery mildew and spot blotch. More resistant than Mayak to leaf rust. Rated well in evaluation for emergence and seedling vigor. Culms taller and leaves longer than Sawki.
Psathyrostachys juncea (Fisch.) Nevski
Genus:
Psathyrostachys
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

70517
Place of publication:

V. L. Komarov, Fl. URSS 2:714. 1934
Verified:
11/16/2007 by ARS Systematic Botanists.
Other conspecific taxa
Psathyrostachys juncea (Fisch.) Nevski subsp. hyalantha (Rupr.) Tzvelev (4 active accession[s])
Psathyrostachys juncea (Fisch.) Nevski subsp. juncea (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Elymus desertorum Kar. & Kir.

Common names
LanguageNameAlternate namenoteseqCitation
EnglishRussian-wild rye  1Wei, J.-Z. et al. 1997. Genetic variability in Russian wildrye (Psathyrostachys juncea) assessed by RAPD. Genet. Resources Crop Evol. 44:117-125.
Swedishstäppråg  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesexin mai cao  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transliterated Russianlomkokolosnik sitnikovyj  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Annotations
Other Links
Storage Information Form
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Pathogens
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Citations
Pedigree
Description:
Six-clone synthetic with original selection made from field seeded with commercial seed of unknown origin.
Intellectual Property Rights
Crop Science Registration. CV-45, OTHER GRASSES. Issued: 01 Jan 1978.
  • Smoliak, S. 1978. Crop Sci. (Madison) 18(1):165. Note: CV-45

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.368 GRASS.SEEDWEIGHT.WRPISPI 578853 2010i SD