The building up and maintenance of healthy stocks of seed potatoes.

Míreanna comhchosúla

• Production of healthy stocks of seed potatoes.
  de réir: Davidson, W. D.
  Foilsithe / Cruthaithe: (1925)
• More and more potatoes.
  de réir: Delaney, D.
• The potato crop. Broadcast talk . . . Feb., 1944.
  de réir: Delaney, Denis
  Foilsithe / Cruthaithe: (1944)
• Agricultural seed supplies in 1941 and 1942.
  de réir: Delaney, D.
  Foilsithe / Cruthaithe: (1941)
• Rainfall and seed potatoes.
  de réir: Davidson, W. D.
  Foilsithe / Cruthaithe: (1938)