Grapefruit (Rio Red)

The most recently developed species of colored grapefruit is Rio Red. Its trees are strong. Its fruits are tallish round and they contain few seeds. Its rind is hard to peel. It is a suitable species for those who desire a late coming and colorful grapefruit. 

Rootstock: Sour Orange 
The fruit's width: 80.77 mm 
The fruit's height: 70.09 mm 
Fruit index: 1.15 
Rind thickness: 10.53 mm 
Number of slices (piece/fruit): 12.3 
Number of seeds (piece/fruit): 1.6 
Brix: (%): 12.2 
Titratable acid ratio (%): 2.19 
Brix/ Acid ratio: 5.57 
Fruit weight: 217.8 
Juice amount: 47.4 
Harvest season: November/December/January/February/March 

*The measurements were taken in the Subtropical Fruits Research and Application Center of Çukurova University and they can show variability depending on the climate.