The physiology of growth in apple fruits.  IV.  Seasonal variation in cell size, nitrogen metabolism, and respiration in developing Granny Smith apple fruits.
D019069:Cell Respiration; D048429:Cell Size; D002980:Climate; D005503:Food Additives; D005638:Fruit; D027845:Malus; D009584:Nitrogen / Q000378:metabolism*; D012119:Respiration; D012621:Seasons
D005503:Food Additives; D009584:Nitrogen
APPLES; NITROGEN/metabolism