Details for: PI 284730, Humulus lupulus L. var. lupulus, 'Defender'


Summary Data
Taxonomy:
Humulus lupulus L. var. lupulus
Cultivar:
'Defender'
Origin:
Developed – England, United Kingdom
Received by NPGS:
25 Mar 1982
PI Assigned:
1962
Improvement Status:
Cultivar
Reproductive Uniformity:

Hybrid
Form Received:
Plant
Life Form:
Perennial
Life Cycle:
Perennial
Availability
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Due to a recent decrease in resources, we are in the process of restructuring our distribution and are not able to accept requests for this material at this time.

 
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Core Passport Data
Taxonomy:
Humulus lupulus L. var. lupulus
Cultivar:
'Defender'
Origin:
Developed – England, United Kingdom
Received by NPGS:
25 Mar 1982
PI Assigned:
1962
Improvement Status:
Cultivar
Reproductive Uniformity:

Hybrid
Form Received:
Plant
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed

England, United Kingdom
Comment: Cultivar introduced prior to 1961
Developer(s):
Donated

England, United Kingdom
Comment: Cultivar introduced prior to 1961
Donor(s):
Accession Names and Identifiers
'Defender'
Type: Cultivar name
Group: HOPS

USDA 62053
Type: Donor identifier
Group: OTHERNUM
Dr. A. Haunold, USDA/ARS Hops Research Project, Corvallis

CHUM 184
Type: Site identifier
Group: LOCAL
Corvallis local number

Narrative
Pleasant, European-type aroma characteristics

Cultivar Synonym= USDA 62053
Humulus lupulus L. var. lupulus
Genus:
Humulus
Family:
Cannabaceae
Nomen number:

415440
Verified:
11/10/1999 by ARS Systematic Botanists.
Other conspecific taxa
Humulus lupulus L. (10 active accession[s])
Humulus lupulus L. var. cordifolius (Miq.) Maxim. (1 active accession[s])
Humulus lupulus L. var. lupuloides E. Small (143 active accession[s])
Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell (96 active accession[s])
Humulus lupulus L. var. pubescens E. Small (10 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishcommon hop  1Erhardt, W. et al. 2008. Der große Zander: Enzyklopädie der Pflanzennamen 1470.
EnglishEuropean hop  1Huxley, A., ed. 1992. The new Royal Horticultural Society dictionary of gardening
Englishhop  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Frenchhoublon  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Germangewöhnlicher Hopfen  2Erhardt, W. et al. 2008. Der große Zander: Enzyklopädie der Pflanzennamen 1470.
GermanHopfen  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portugueselúpulo  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguese (Brazil)lúparo  2Groth, D. 2005. pers. comm. Note: re. Brazilian common names
Portuguese (Brazil)vinho-do-norte  2Groth, D. 2005. pers. comm. Note: re. Brazilian common names
Spanishlúpulo  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Transcribed Chinesepi jiu hua  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Koreanhop  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:103.
Annotations
  • Taxonomic Re-Identification: 31 Oct 2010, from Humulus lupulus L. to Humulus lupulus L. var. lupulus
Other Links
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Pathogens
Vouchers
Citations
Pedigree
Description:
Unknown

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALAlpha acids %Alpha acids %4 A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
CHEMICALBeta acids %Beta acids %1.5 A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
CHEMICALCohumulone %Cohumulone %27 A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
CHEMICALTotal oil (ml/100g)Total oil (ml/100g)0.5 A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
DISEASEDowny mildewDowny mildewModerately resistant A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
DISEASEVerticillium wiltVerticillium wiltResistant A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
GROWTHVigorVigorPoor to good A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
MOLECULARHI_AGA7Motif: (CAT)3N3(CTT)9N3(CTT)3
F: ACAAGCAGTAATGATGAGGA
R: TCCAAGTCTCTCAATTAGGAA		181 Driskill et al. 2021 unpublished-SSR dataCHUM 184 .002 PLNot Available
MOLECULARK10315842Motif: (TGG)8
F: CTCAACTACCCTCTCGTCTG
R: TAGCTGGAATGAGCGAAGTA		270 Driskill et al. 2021 unpublished-SSR dataCHUM 184 .002 PLNot Available
MOLECULARK10315910Motif: (CTT)7
F: GATAGCCAATCTGGTATGGA
R: GGGTAACGAAATCCCTAACT		369 Driskill et al. 2021 unpublished-SSR dataCHUM 184 .002 PLNot Available
MOLECULARK10316221 pigMotif: (TCT)7
F: GTTGTTCTCTTCCAACCAAG
Rp: GTTTCCAAAGAAGACCCATTACAG		156 Driskill et al. 2021 unpublished-SSR dataCHUM 184 .002 PLNot Available
MOLECULARHop Primer 1Motif: (CTT)n
F: AACAAGCTCTGGTAATAACAACAT
R: AAAACAAGAACCAGAGATAAGGAC		250 Driskill et al. 2021 unpublished-SSR dataCHUM 184 .002 PLNot Available
MOLECULARHop Primer 6Motif: T/A, GAA/TTC
F: AAAGCGAAAACTCATGAAAAGGTT
R: GACACATGTAAGGTGACCTTTACA		237 Driskill et al. 2021 unpublished-SSR dataCHUM 184 .002 PLNot Available
MOLECULARK10315931 pigMotif: (CTT)7
F: TCTCCCTAAATGCTATTGTCA
Rp: GTTTCGATCATTAGGGTTGAATC		309:312 Driskill et al. 2021 unpublished-SSR dataCHUM 184 .002 PLNot Available
MOLECULARK10316016Motif: (AAT)5
F: TACAGGTGCAGTAGCTCAAA
R: ATCAAGCTCCTCTAAACCCT		391 Driskill et al. 2021 unpublished-SSR dataCHUM 184 .002 PLNot Available
MOLECULARACA1-K9-3Motif: (TTC)17
F: ATCCTTCTCTCATTACATACTCAGC
R: CCTATGACGGTTCTTATGAGTGC		211 Driskill et al. 2021 unpublished-SSR dataCHUM 184 .002 PLNot Available
MORPHOLOGYLeaf ColorLeaf ColorMedium green A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
PHYSIOLOGYSexSexFemale A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
PHYSIOLOGYLateral branch length (inches)Lateral branch length (inches)6 A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
PHYSIOLOGYStorage stabilityStorage stabilityFair A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
PRODUCTIONMaturityMaturityEarly to medium early A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available
PRODUCTIONYieldYield1000 A. Haunold 1987 Hop DescriptorsCHUM 184 .002 PLNot Available