Details for: PI 449585, Zea mays L. subsp. mays, Brazil Rio Grande do Sul Group 1


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
Brazil Rio Grande do Sul Group 1
Origin:
Collected – Rio Grande do Sul, Brazil
Received by NPGS:
Jul 1980
PI Assigned:
1980
Improvement Status:
Breeding material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Life Habit:
Graminoid
Life Sex:
Perfect
Availability
This accession is not available. Contact site for status.
 
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KERNELS

Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
Brazil Rio Grande do Sul Group 1
Origin:
Collected – Rio Grande do Sul, Brazil
Received by NPGS:
Jul 1980
PI Assigned:
1980
Improvement Status:
Breeding material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Life Habit:
Graminoid
Life Sex:
Perfect
Source History
Collected
1979.
Rio Grande do Sul, Brazil

Donated
July 1980.
Distrito Federal, Brazil

Donor(s):
Accession Names and Identifiers
Brazil Rio Grande do Sul Group 1
Type: Other or unclassified name
Group: NC7.ZEA.STANDARD
Names added by NC7 to standardize maize name format for Zea. Many old names consist of a three or four letter abbreviated country or state followed by a number. The NC7 standard is to write out the full country or state when possible.

RGS I - Dente Riograndense Rugoso
Type: Unverified name

CIMMYTMA 3079
Type: CGIAR International Center Identifier
Group: CIMMYT-GGLOBAL-MAIZE
GENESYS https://www.genesys-pgr.org/ DOI:10.18730/GBE3N on 2025-04-23
Millard, Mark J. USDA ARS NCRPIS

CIMMYTMA-003079
Type: CGIAR International Center Identifier
Group: SINGER-CIMMYT-MAIZE
The format of this identifier was CIMMYTMA-000000 with a dash and zero fill for numbers that were less than 6 digits in length.

BRA 018058
Type: Institute identifier
Group: CENARGEN/BRA
EMBRAPA.DBF Accession Number format.

Narrative
Dente Riograndense Rugoso Subrace.
Zea mays L. subspp. mays
Genus:
Zea
Family:
Poaceae (alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Andropogoneae
Subtribe:
Tripsacinae
Nomen number:

311987
Verified:
07/15/1987 by ARS Systematic Botanists.
Other conspecific taxa
Zea mays L. (1531 active accession[s])
Zea mays L. subsp. huehuetenangensis (H. H. Iltis & Doebley) Doebley (6 active accession[s])
Zea mays L. subsp. mexicana (Schrad.) H. H. Iltis (128 active accession[s])
Zea mays L. subsp. parviglumis H. H. Iltis & Doebley (250 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Zea mays L. var. mays

Heterotypic Synonym(s)
Common names
LanguageNameAlternate namenoteseqCitation
Englishcorn  1Rehm, S. 1994. Multilingual dictionary of agronomic plants
Englishdent corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishfield corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishflint corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishmaize  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishpod corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishpopcorn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishsweet corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Arabicdura shami  2Boulos, L. 1999-. Flora of Egypt
Chineseyu shu shu玉蜀黍 2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Frenchmaïs  2Demilly, D. et al. 1996. Liste alphabétique des principales espèces de plantes cultivées et de mauvaises herbes. Noms latins et noms français, ed. 6. Note: GEVES-SNES, Beaucouzé, France
GermanMais  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italiangranoturco  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Italianmais  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajitō-morokoshi  2Batra, L. R. 1995. Names of Japanese plants sorted by their Japanese names in Romanized Katakana and scientific nomenclature
Portuguesemilho  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishmaíz  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishmajs  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Koreangangnaengi  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:134.
Transcribed Koreanogsusu  2Lee, Y. N. 1997. Flora of Korea.
Annotations
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Citations
Pedigree
Description:
BRAZIL 910, BRAZIL 919, BRAZIL 933, BRAZIL 941, BRAZIL 994

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHPlant HeightHeight of the plant from ground level to the top of the tassel at full growth measured in centimeters (cm).390.00000 MAIZE.EVAL.PIONEER_TO_CIMMYT.PG84 Not Available
MORPHOLOGYEar HeightHEIGHT OF THE TOP EAR ON THE CENTRAL STALK FROM GROUND LEVEL TO THE NODE WHERE THE EAR ATTACHES TO THE STALK.135 MAIZE.EVAL.PIONEER_TO_CIMMYT.PG84 Not Available
PHENOLOGYGDU ANTHESIS F LAT20-29Growing degree units (GDU or GDD) from planting to 50% anthesis in degrees farenheit. Data is taken at 20 to 29 degrees N or S latitude. This (86,50) system uses the equation ((Tmax+Tmin)/2)-50. Tmax to 86 maximum and Tmin to 50 minimum.1650 MAIZE.EVAL.PIONEER_TO_CIMMYT.FL84 Not Available
TAXONOMICPrimary RacePrimary race of the accession. Mixed indicates that more than two races are present in the accession.DTRGRU - Dente Riograndense Rugoso MAIZE.DONOR.ACC.NARRATIVE Not Available
TAXONOMICPrimary RacePrimary race of the accession. Mixed indicates that more than two races are present in the accession.DTRGRU - Dente Riograndense Rugoso MAIZE.RACES.GOODMAN.RACIAL.COLLECTION Not Available