Class in PCA
|
Binomial name
|
Species name
|
Bland name
|
Harvested field in Japan
|
---|
08
|
Allium chinense
|
Rakkyo
|
Young rakkyo
|
Namegata, Ibaraki
|
01
|
Allium fistulosum
|
Spring onion
|
Mikata spring onion
|
Hamamatsu, Shizuoka
|
02
|
Allium fistulosum
|
Green spring onion
|
Aoi-chan green spring onion
|
Akitakata, Hiroshima
|
03
|
Allium fistulosum
|
Scallion
|
Hakata scallion
|
Hakata, Fukuoka
|
04
|
Allium fistulosum
|
Green spring onion
|
Green spring onion from Nagareyama
|
Nagareyama, Chiba
|
05
|
Allium fistulosum
|
White spring onion
|
White spring onion from Nagano
|
Nagano
|
06
|
Allium fistulosum
|
Leek
|
Shimonita leek
|
Gunma
|
07
|
Allium fistulosum
|
Leek
|
Shirakami leek
|
Noshiro, Akita
|
09
|
Allium fistulosum
|
Scallion
|
Kujo scallion
|
Nagahama, Shiga
|
11
|
Allium fistulosum
|
Spring onion
|
Goudo spring onion
|
Anpachi, Gifu
|
10
|
Allium tuberosum
|
Oriental garlic
|
Oriental garlic
|
Nagahama, Shiga
|
12
|
Allium fistulosum
|
Red spring onion
|
Red spring onion
|
Tsuruoka, Yamagata
|
- All samples were harvested in October 2012
- We used the same class names in the PCA score scatter plot (see Fig. 4)