CIP391691.96
DESCRIPTION
INIA 309, Serranita
Accession Number: CIP391691.96
Breeder Code: LB-XI (INIA 309)
Female Parent: CIP381381.9
Male Parent: LB-CUZ.1
Breeding Status: Potato Varieties
Year of release: 2005
Country of Release: Peru
Institution(s): INIA-CIP
This variety is moderately resistant to late blight (horizontal), resistant to PVX and PLRV . Intermediate between tbr and adg, medium size plant, semi-erect, strong stems, small to medium size leaves, purple flower color and regular flowering habit. Wide range of adaptation within short and intermediate day lengths, prefer cool temperature in highlands.The tubers have round shape with cream flesh, with good yield production are good for processing as chips (crisps) , French fry and Table.
MORPHOLOGICAL TRAITS
Predominant tuber skin color: 8 = Purple
Tuber skin secondary color: 0 = Absent
Predominant tuber flesh color: 3 = Pale Yellow
Tuber flesh secondary color: 0 = Absent
General tuber shape: 2 = Rounded
Unusual tuber shape: 0 = Absent
Tuber shape depth of eyes: 3 = Shallow
STRESS TRAITS
Resistance to Late Blight (LB): 3=R = Resistant
Potato Virus X: 3=R = Resistant
Potato Virus Y (PVY): 5=S = Susceptible
Potato Leaf Roll Virus (PLRV): 3=R = Resistant
Root Knot Nematode: 5=S = Susceptible
AGRONOMIC TRAITS
Tuber yield: 37.78 Tn / Ha
Adaptability: Intermediate and highland tropics
POST HARVEST CHARACTERISTICS
Flavor: 3 = Intermediate
French Fries: 1=Excellent
Texture of tuber after cooking: Moderately dry
Oil absorption rate (%): 31 %
Cooking quality: 1=A = Totally solid and firm
After cooking darkening: 1 = Light
Chipping color: 3 = Moderately dark
Percentage Dry Matter: 22.84 %
NUTRITIONAL TRAITS
Vitamin C (mg/100g, dry weight basis): 61.17
Fe (mg/kg, dry weight basis): 16.79
Zn (mg/kg, dry weight basis): 13.84
TUBER
