North Dakota State University

Norchip
(ND5899-1)
  Parentage: ND4631-1 x M5009-2
Released: 1968
Plant Variety Protection: No
Utilization: Chip processing
Yield Potential: Medium
Vine: Medium sized upright vine. White flowers.
Tubers:

Round to oblong tubers with smooth white skin and white flesh. Eyes are shallow. Characteristic 'bum' on one side of the stolon end.

Maturity: Early
Specific Gravity: Medium to hight (avg. 1.086)
Storability:  
Resistances: Moderate resistance to common scab.
Susceptibilities: Susceptible to late blight, Verticillium wilt, PVX and PSTV.
Other comments: Slightly susceptible to growth cracking but nearly free of hollow heart, internal necrosis and vascular discoloration. Strong negative feeding preference by flea beetle (Epitrix cucumeris).
  Literature Citation: Am. Potato J. 46:254-258