TY  - BOOK
AU  - Morrow, L.S.
AU  - Murphy, H.J.
TI  - Effects of the symex system on yield, quality and tuber size distribution of Katahdin potatoes Maine, (1979-81)
T2  - (Bulletin; 790)
SN  - 07349548
PY  - 1983///
CY  - Orono
PB  - Maine Agricultural Experiment Station
ER  -