Port wine grading system, how does it work ?
Dear Sirs,
Can anyone please explain me or refer me someone that can explain me
very well the grading system of Port wine:
I want to know the follwing table score are given according to what
factor value ?
I mean the score are given how ? accoridng to what value of the left
hand side factor considered and listed in the below table ?
Grading Table
factors considered minimum score maximum score
soil and climate
location -50 600
altitude -900 240
slope of land 1 101
bedrock -400 100
rough matter 0 80
exposure -30 100
shelter 0 60
agricultural
yield -900 120
vine stock -300 420
planting density -50 50
training system -500 100
age 0 60
Dapendign on score result we get:
class score
a >1200
b between 1001 and 1200 points
c between 801 and 1000 points
d between 601 and 800 points
e between 401 and 600 points
f between 201 and 400 points
Thanks,
Mario
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