Details for: PI 664478, Cenchrus americanus (L.) Morrone, NM-10H


Summary Data
Taxonomy:
Cenchrus americanus (L.) Morrone
Top Name:
NM-10H
Origin:
Developed – Nebraska, United States
Received by NPGS:
06 Jan 2012
Improvement Status:
Genetic material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 664478 CR01 SD
 
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Core Passport Data
Taxonomy:
Cenchrus americanus (L.) Morrone
Top Name:
NM-10H
Origin:
Developed – Nebraska, United States
Received by NPGS:
06 Jan 2012
Improvement Status:
Genetic material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed

Nebraska, United States

Developer(s):
Accession Names and Identifiers
NM-10H
Type: Developer identifier

Narrative
Genetic Type NM-lO is a genetic male sterile Fsline of pearl millet (Pennisetum glaucum (L) R. and Br.L Reg. no. GS-xx, PI xxxxxx, derived from a cross between a single male sterile plant found in line 34 -2B, and 68B. The male sterile plant was found in the Fs maintainer parent 34-2B in an isolation plot for the seed increase of cytoplasmic male sterile seed parent 34-2A4. The male sterility is maintained as a heterozygote (NM-10H) Parent line 34-2 resulted from multiple crosses involving experimental lines introduced from Serere Uganda, Zambia, Fort Hays Experimental Station KSU and IP 18293. 68B was selected from KS 79-2068B also from KSU. Genetic studies indicated that a single recessive nuclear gene, named mS3, is responsible for this male sterility. Anthers on mS3 plants are white, small (2-3mm long), thin, fully emerged but non-pendulous and without pollen. Female fertility is not affected. F1 plants grown from sibbed seed set on the original sterile plant (as a result of pollination from other plants in the maintainer line), were all normally male fertile. F2 populations were grown from four selfed F1 plants. Two F2's showed no male sterility, and two segregated for approximately 20% male sterile plants. Four different maintainer parents (23DBE(Burton,196S and 1981, Burton and Fortson,1966); NM-2B and NM-SB(Andrews et al. 2002), 68B(=843B),(Stegmeier et al. 1998), and two UNL R4 restorer parents (086A4R4 and 9RM/4RML were individually crossed to sterile plants. All F1 plants were male fertile. In the F2 populations of all crosses male sterile plants appeared and were sibbed. Planting sibbed seed from male sterile plants and sibbing to male-steriles again was continued for two more generations in three crosses. Three sibs were then grown out from each cross. The average occurrence of male sterile plants in three families from cross 34 -2B X 68B was 49% in 124 plants; 55% in 67 plants from cross 34-2B X 086A4R4 and 40% in 94 plants from cross 34-2B X 9RM/4RM. The phenotypic appearance of male sterility was similar over crosses and resembled that of the original male sterile source plant. The expression of mS3 male sterility was not affected by photoperiod ( less than 12hr daylength in winter greenhouse versus 14hrs days in field), or to variable temperatures. The seed stock for registration was made from sibbing male-steriles in the last generation from cross (34-2B X 68B).
Cenchrus americanus (L.) Morrone
Genus:
Cenchrus
Family:
Poaceae (alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Paniceae
Subtribe:
Cenchrinae
Nomen number:

464256
Place of publication:

Ann. Bot. (Oxford) ser. 2, 106:127. 2010
Verified:
01/17/2012 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Panicum americanum L.

Homotypic Synonym(s)
Pennisetum americanum (L.) Leeke
Pennisetum americanum (L.) Leeke subsp. americanum

Heterotypic Synonym(s)
Common names
LanguageNameAlternate namenoteseqCitation
Englishbajra  11961. Webster's third new international dictionary.
Englishbulrush millet  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishcattail millet  1Grubben, G. J. H. & Soetjipto Partohardjono, eds. 1996. Cereals. In: Faridah Hanum, I. & L. J. G. van der Maesen, eds., Plant Resources of South-East Asia (PROSEA) 10:119-123.
Englishhorse millet  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
EnglishIndian millet  1Tabaeizadeh, Z. et al. 1986. Somatic hybridization in the Gramineae: Saccharum officinarum L. (sugarcane) and Pennisetum americanum (L.) K. Schum. (pearl millet). Proc. Natl. Acad. Sci. U.S.A. 83:5616-5619.
Englishpearl millet  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Frenchmil africain  2Demilly, D. et al. 2001. Liste alphabétique des principales espèces de plantes cultivées et de mauvaises herbes. Noms latins et noms français, ed. 7 GEVES-SNES, Beaucouzé, France.
Frenchmillet à chandelles  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Frenchmillet perle  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
GermanNegerhirse  2Erhardt, W. et al. 2008. Der große Zander: Enzyklopädie der Pflanzennamen
GermanPerlhirse  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
India (Hindi)bajira  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italianmiglio perlato  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Portuguesemilheto  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishmijo negro  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishmijo perla  2Catasús Guerra, L. J. 2002. Las gramíneas (Poaceae) de Cuba, II. Cavanillesia Altera 3:1-163.
Swedishpärlhirs  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chineseyu gu  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Annotations
  • Nomenclature Name Change: 11 Feb 2016, from Pennisetum glaucum (L.) R. Br. to Cenchrus americanus (L.) Morrone
Other Links
Storage Information Form
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Pathogens
Vouchers
Citations
  • Andrews, D. J., J. F. Rajewski, & I. Dweikat. 2013. Registration of a Male sterile (ms3) Genetic Stock (NM-10) of Pearl Millet. J. Pl. Registr. 7(3):365. DOI: 10.3198/jpr2012.07.0016crgs. Number of accessions cited: 1
Pedigree
Description:
Genetic Type NM-IO is a genetic male sterile F5 line of pearl millet (Pennisetum glaucum (L) R. and Br.), Reg. no. GS-xx, PI xxxxxx, derived from a cross between a single male sterile plant found in line 34 -2B, and68B. The male sterile plant was found in the Fs maintainer parent 34-2B in an isolation plot for the seed increase of cytoplasmic male sterile seed parent 34-2A4. The male sterility is maintained as a heterozygote (NM-IOH)
Intellectual Property Rights
Journal of Plant Registration. GS-4, MILLET, PEARL. Issued: 01 Sep 2013.