Details for: PI 684752, Humulus lupulus L. var. lupulus, Osvald Saazer Clone 72


Summary Data
Taxonomy:
Humulus lupulus L. var. lupulus
Top Name:
Osvald Saazer Clone 72
Origin:
Developed – Czechoslovakia
Received by NPGS:
02 Apr 2008
Improvement Status:
Cultivar
Reproductive Uniformity:

Hybrid
Form Received:
Rhizome
Life Form:
Perennial
Life Cycle:
Perennial
Availability
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Core Passport Data
Taxonomy:
Humulus lupulus L. var. lupulus
Top Name:
Osvald Saazer Clone 72
Origin:
Developed – Czechoslovakia
Received by NPGS:
02 Apr 2008
Improvement Status:
Cultivar
Reproductive Uniformity:

Hybrid
Form Received:
Rhizome
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed
NEAR 1950.
Czechoslovakia
Comment: USDA ACCESSION NO.: 21532 SELECTION: Clonal selection by Professor F. Osvald, Hop Research Institute Zatec (Saaz), Czechoslovakia in the 1950's GENUS: Humulus SPECIES: lupulus CULTIVAR: Saazer Osvald clone 72C, probably identical to the original Saazer (USDA 21077) PEDIGREE: Unknown, Czechoslovakian landrace grown in that country since the Middle Ages PRIMARY SITE: USDA-ARS World Hop Cultivar Collection, OSU East Farm, Corvallis ORIGIN: Czechoslovakia DATE RECEIVED: Spring 1988 (from Ing. Robert Kellner, Zatec, Czechoslovakia) METHOD RECEIVED: Rhizomes AVAILABILITY: No restrictions, commercial cultivar REFERENCES: USDA Annual Report and Data Summary of Hop Investigations 1988, p. 33 (Table 3). Rybacek, Vaclav. Hop Production. Developments in Crop Science 16. Elsevier Publishing Company, Amsterdam/New York/Tokyo. 1991. p. 77. Neve, R.A. Hops. Chapman and Hall Publishing Co. London, New York. 1991. p. 201. MATURITY: Early LEAF COLOR: Medium green SEX: Female DISEASES: Downy Mildew: tolerant to moderately resistant Verticillium wilt: unknown, probably tolerant Viruses: infected with Prunus Necrotic Ring spot, Apple Mosaic, Hop Mosaic and Hop Latent Virus VIGOR: Poor, especially in early spring when sleepers (lack of re growth) are common YIELD: Poor, less than 800 lbs/acre under commercial conditions SIDEARM LENGTH: 6-10 inches; plants frequently fail to reach the top of the trellis (18 ft) ALPHA ACIDS: 3-4% BETA ACIDS: 4-5% COHUMULONE: 21-24% STORAGE STABILITY: Fair to good OIL: 0.5-0.8 ml/100 g MAJOR TRAITS: Pleasant "noble" aroma suited for production of super premium beers. OTHER INFORMATION: Major export hop for Czechoslovakia; well regarded on world hop markets and traded at very high prices, probably related to availability. Imported to the United States for production of super premium beers; probably identical to USDA 21525 and other Saazer clones that are grown commercially in Czechoslovakia, such as Aromat, Sirem, Lucan, Blato, Zlatan, and others. A heat-treated clone (USDA 21538) is grown commercially in northern Idaho.
Accession Names and Identifiers
Osvald Saazer Clone 72
Type: Developer identifier
Group: HOPS

Osv. Klon 72
Type: Site identifier
Group: OTHERNUM
other identifier

CHUM 1541
Type: Site identifier
Group: LOCAL
Corvallis local number

Narrative
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
Other Links
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Vouchers
Citations
Pedigree
Date released:
1988
Description:
Unknown, Czechoslovakian landrace grown in that country since the Middle Ages

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MOLECULARHI_AGA7Motif: (CAT)3N3(CTT)9N3(CTT)3
F: ACAAGCAGTAATGATGAGGA
R: TCCAAGTCTCTCAATTAGGAA		178:206 Driskill et al. 2021 unpublished-SSR dataCHUM 1541 .001 PLNot Available
MOLECULARK10315842Motif: (TGG)8
F: CTCAACTACCCTCTCGTCTG
R: TAGCTGGAATGAGCGAAGTA		267:285 Driskill et al. 2021 unpublished-SSR dataCHUM 1541 .001 PLNot Available
MOLECULARK10315910Motif: (CTT)7
F: GATAGCCAATCTGGTATGGA
R: GGGTAACGAAATCCCTAACT		369 Driskill et al. 2021 unpublished-SSR dataCHUM 1541 .001 PLNot Available
MOLECULARK10316221 pigMotif: (TCT)7
F: GTTGTTCTCTTCCAACCAAG
Rp: GTTTCCAAAGAAGACCCATTACAG		140:156 Driskill et al. 2021 unpublished-SSR dataCHUM 1541 .001 PLNot Available
MOLECULARHop Primer 1Motif: (CTT)n
F: AACAAGCTCTGGTAATAACAACAT
R: AAAACAAGAACCAGAGATAAGGAC		250:253 Driskill et al. 2021 unpublished-SSR dataCHUM 1541 .001 PLNot Available
MOLECULARHop Primer 6Motif: T/A, GAA/TTC
F: AAAGCGAAAACTCATGAAAAGGTT
R: GACACATGTAAGGTGACCTTTACA		249 Driskill et al. 2021 unpublished-SSR dataCHUM 1541 .001 PLNot Available
MOLECULARK10315931 pigMotif: (CTT)7
F: TCTCCCTAAATGCTATTGTCA
Rp: GTTTCGATCATTAGGGTTGAATC		309:312 Driskill et al. 2021 unpublished-SSR dataCHUM 1541 .001 PLNot Available
MOLECULARK10316016Motif: (AAT)5
F: TACAGGTGCAGTAGCTCAAA
R: ATCAAGCTCCTCTAAACCCT		391:397 Driskill et al. 2021 unpublished-SSR dataCHUM 1541 .001 PLNot Available
MOLECULARACA1-K9-3Motif: (TTC)17
F: ATCCTTCTCTCATTACATACTCAGC
R: CCTATGACGGTTCTTATGAGTGC		174:211 Driskill et al. 2021 unpublished-SSR dataCHUM 1541 .001 PLNot Available