Sammendrag
Trials of cabbage, cauliflower, chinese cabbage, eggplant, kohlrabi, lettuce, melon, onion, pickling cucumber, sweet pepper, radish, sweet corn, tomato, turnip and water melon in Ås.
Beskrivelse
Fra Institutt for grønnsakdyrking. From Department of Vegetable Crops. Mimeograph No. 117.