High alpha hop data sheet

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Green Bullet:

 

 

New Zealand Green BulletBreeding:

Released from the New Zealand DSIR (now HortResearch) in 1972 this triploid Alpha Variety was bred by open cross-pollination of the New Zealand “Smoothcone” variety. The era was one where Alpha potential was rapidly being recognised by brewers and the New Zealand Alpha varieties were certainly pushing the boundaries.

Selection:

Selection can be confusing with New Zealand Bitter types due to aromatic qualities not usually associated with alpha varieties. The Green Bullet has quite high Alpha while it also produces reasonably high levels of oil that complement and balance the very traditional resinous hop character. An excellent bittering variety that is grower friendly due to its yield and late season maturity.

Brewer’s notes:

Although a new variety in relative terms, Green Bullet delivers a very real, traditional bittering quality and hop flavour. A flagship within the New Zealand brewing industry this hop has contributed to several International Brewing Industry Awards.  Considered a bittering variety typically for Lager, Green Bullet also carries a solid Styrian characteristic of subtle spiciness which finds it at home in a freshly drawn pint of Bitter or an Irish-style Dry Stout.

“utility brewhouse workhorse”

Grower comments:

 

Maturity Late season (yes it does “hang on”)
Yield   Moderate to good
Growth Habit   Late shooting, moderately vigorous, clavate frame
Cone Structure   Long compact cones
Disease Resistance   New Zealand is hop disease free
Storage Stability   Good

Technical data:

HPLC & Oil Composition (Measured within 6 months of harvest, stored at 0 ºC)

Alpha Acids 11.0 - 14.0 %
Beta Acids   6.5 - 7.0 %
Cohumulone   41.0 - 43.0 % of Alpha Acids
Total Oil   1.1 mls oil per 100 gram cone weight
Concentration   65 uL Oil/gram Alpha
Myrcene   38.3 %
Humulene   28.2 %
Caryophyllene   9.2 %
Farnasene   0.3 %
Citrus-Piney Fraction   7.9 %
Floral Estery Fraction   2.3 % (Linalool 1.2 %)
Xanthohumol   0.7 %
Other   10.7 %

Applications:

Used extensively as a utility brewhouse workhorse and found in several brewing locations internationally. A multi award winner and New Zealand pedigree that is well suited to premium lagers in the mainstream, and works well when included with finishing varieties such as Fuggle and Willamette.

For additional info please contact nzhops@nzhops.co.nz
or call +64 3 544 8989

 

 
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