This section is from the book "The Potato: A Compilation of Information from Every Available Source", by Eugene H. Grubb, W. S. Guilford. Also available from Amazon: The Potato: A Compilation Of Information From Every Available Source.
Smoothness ....... ...... | 5 |
Pares thin............. | 10 |
Flesh white............. | 5 |
Sound and not hollow.......... | 5 |
Cortical layer thick.......... | 10 |
Centres small and not watery | 15 |
50 |
 
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