Details for: PI 404359, Panicum dichotomiflorum Michx., 574


Summary Data
Taxonomy:
Panicum dichotomiflorum Michx.
Top Name:
574
Origin:
Collected – Rio Grande do Sul, Brazil
Received by NPGS:
02 Apr 1975
PI Assigned:
1975
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 404359 02 SD
 
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Core Passport Data
Taxonomy:
Panicum dichotomiflorum Michx.
Top Name:
574
Origin:
Collected – Rio Grande do Sul, Brazil
Received by NPGS:
02 Apr 1975
PI Assigned:
1975
Source History
Collected
January 1975.
Rio Grande do Sul, Brazil
Locality: On Route 116, 31 km south of Porto Alegre
Comment: Collected January-February, 1975 in Rio Grande do Sul State.
Collector(s):
Accession Names and Identifiers
574
Type: Collector identifier

L&B 0175
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Rhizomatous, warm season, perennial grass 38 to 51cm high. Grows in poorly drained soil. Weed in ricefield.
Panicum dichotomiflorum Michx.
Genus:
Panicum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Paniceae
Subtribe:
Panicinae
Nomen number:

26487
Place of publication:

Fl. bor.-amer. 1:48. 1803
Verified:
05/11/1992 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Panicum chloroticum Nees ex Trin.

Common names
LanguageNameAlternate namenoteseqCitation
Englishautumn millet  1Botanical Society of the British Isles. BSBI taxon database (on-line resource).
Englishbluegrass  1Zuloaga, F. O. 1989. El género Panicum (Poaceae: Paniceae) en la República Argentina. III. Darwiniana 29:305-308.
Englishfall panic grass  1Porcher, M. H. et al. Searchable World Wide Web Multilingual Multiscript Plant Name Database (MMPND) (on-line resource).
Englishfall panicum  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishsmooth witchgrass  1Zuloaga, F. O. 1989. El género Panicum (Poaceae: Paniceae) en la República Argentina. III. Darwiniana 29:305-308.
English (Canada)fall panicum Agriculture & Agri-Food Canada official name2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 43-44.
French (Canada)panic d’automne Agriculture & Agroalimentaire Canada nom officiel2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 43-44.
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHFoliage HeightFoliage height in decimeters7 S9.GRASSESPI 404359 01 SDNot Available
GROWTHPlant HeightTotal plant height in decimeters8 S9.GRASSESPI 404359 01 SDNot Available
GROWTHPlant WidthPlant spread in decimeters7 S9.GRASSESPI 404359 01 SDNot Available
MORPHOLOGYFoliage DistributionDistribution of leaves on plant1 - Basal S9.GRASSESPI 404359 01 SDNot Available
MORPHOLOGYLeaf LengthLeaf length measured in centimeters27 S9.GRASSESPI 404359 01 SDNot Available
MORPHOLOGYLeaf WidthLeaf width measured in millimeters12 S9.GRASSESPI 404359 01 SDNot Available
MORPHOLOGYStem SizeStem size by code5 - Medium S9.GRASSESPI 404359 01 SDNot Available
MORPHOLOGYTillersAbundance of tillers produced5 - Medium S9.GRASSESPI 404359 01 SDNot Available
PHENOLOGYMaturityDays from March 15 planting to first flower120 S9.GRASSESPI 404359 01 SDNot Available
PRODUCTIONFoliage AmountAbundance of foliage produced5 - Medium S9.GRASSESPI 404359 01 SDNot Available
PRODUCTIONSeed ProductionRelative seed production9 - Sparse S9.GRASSESPI 404359 01 SDNot Available
STRESSWinter SurvivalResistance to winter damage9 - Complete winter kill S9.GRASSESPI 404359 01 SDNot Available
SUBSETImageImage present in GRIN databaseHerbarium - Image of herbarium sample S9.GRASS.IMAGE.HERBARIUM.2006 Not Available