Details for: Ames 35709, Zea mays L. subsp. mays, 'Hi81'


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Cultivar:
'Hi81'
Origin:
Developed – Hawaii, United States
Received by NPGS:
15 Mar 2021
Improvement Status:
Cultivar
Reproductive Uniformity:

Highly inbred
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
This accession is not available. Contact site for status.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Cultivar:
'Hi81'
Origin:
Developed – Hawaii, United States
Received by NPGS:
15 Mar 2021
Improvement Status:
Cultivar
Reproductive Uniformity:

Highly inbred
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed
NEAR 2010.
Hawaii, United States

Developer(s):
Donated
15 March 2021.
Hawaii, United States

Donor(s):
Accession Names and Identifiers
'Hi81'
Type: Cultivar name
Brewbaker, James L. University of Hawaii

Ames 35709
Type: Site identifier
Group: AMES
NC-7 Research Numbers

Narrative
Brittle-1 (bt) inbred Hi81 has a pedigree of 38 generations of breeding and was formerly known as Hi37c2. Its precursor, Hi37, was selected in 1979 together with Hi36 (now Hi80) and its origin from Hi bt Comp 3 and early breeding were identical to those described for Hi80. The original Hi37 was crossed in 1980 to a source of green inner silks, backcrossed five times, selfed and sibbed 12 cycles, and designated Hi37a in 1997. During 15 subsequent cycles of sib and self-pollination, it was selected for erect plant form, fusarium tolerance, and improved yield and quality in test crosses. Many related sublines of this and other inbreds have been retained and compared for test cross performance. The outstanding subline was designated Hi37c2 and is parent of the widely grown three-way hybrid ‘Hawaiian Supersweet #10’. Inbred Hi81 has high general combining ability (GCA) values for ear length and yield and for tolerance to fusarium and blight but lower scores for tenderness and quality. Conversions have been made to white kernels.
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
Other Links
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Pathogens
Vouchers
Citations
  • Brewbaker, J. L. 2010. Six tropical supersweet corn inbreds. HortScience 45(9):1388-1391. DOI: 10.21273/HORTSCI.45.9.1388. Number of accessions cited: 4
Pedigree
Description:
Hi bt Comp 3 x Thai Composite 3-4

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYKernel VolumeVolume of kernels measured in a graduated cylinder. (mL/kg)910 MAIZE.KERNELS.VOLUME.ML.500GAmes 35709 2022ncei01 SDNot Available
MORPHOLOGYKernel TypeKERNEL TYPEH - SWEET (100%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYKernel ColorKERNEL COLORB - YELLOW (100%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYKernel Row ArrangementARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.1 - REGULAR (98%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYKernel Row ArrangementARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.4 - SPIRAL (2%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYKernel row NumberNUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.14 (0%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYEar LengthLENGTH OF THE EAR IN CENTIMETERS.16 (0%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYEar DiameterDIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.3.7 (0%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYCob ColorCOLOR OF THE COB1 - WHITE (100%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYUpper Kernel ShapeSHAPE OF THE UPPER SURFACE OF THE KERNEL.1 - SHRUNKEN (100%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYEndosperm ColorCOLOR OF THE HARD ENDOSPERM LAYER4 - YELLOW (100%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYEar ShapeSHAPE OF THE UPPERMOST EAR2 - CYLINDRICAL - CONICAL (100%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYAleurone ColorThe color and pattern of the kernel aleurone layer. The first entry represents the color and the second number represents the pattern of that color.11 - COLORLESS / UNIFORM (100%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYPericarp ColorTHE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.11 - COLORLESS / UNIFORM (100%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYGlume DevelopmentGlume development1 - None (100%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
MORPHOLOGYColored Silk ScarColored Silk ScarN - Colored silk scar is not present (100%)208MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available
PRODUCTION1000 Kernel WeightThe weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content.1035 MAIZE.INC.ST.CROIX.2022.CP42Ames 35709 2022ncei01 SDNot Available