What is the sweet orange mutant, acid-free sweet orange, like? What are the characteristics of acid-free sweet orange

Sour-free sweet orange this is a pink fleshy (lycopene) sweet orange; very sweet and almost acid-free. Pink has albedo and pulp only next to the peel. It may be interesting as a decoration, but it doesn't taste good-very insipid, almost sour. The ratio of sugar to acid in January (1-12-87) was 54.

Vaniglia Sanguigno is a kind of acid-free sweet orange, pink meat containing lycopene, a carotenoid. The tree is small and medium-sized and round when it is mature. The round fruit is medium-sized, succulent and has a smooth orange peel of medium thickness. The flesh adjacent to the albedo is pink, and this pink pigmentation usually extends to the inside of the fruit, especially near the membrane. Due to lack of acidity, the fruit can be eaten in early autumn or early winter. The fruit is very juicy, especially favored by people in the Middle East.

No sweet and sour orange characteristics:

"Fruit small to medium, subglobose to globose; apically small sunken; succulent. The outer skin is of medium thickness, fine to medium pebbles. The color is good when it is mature. It is juicy and sweet, but lacks sour and slightly bitter taste, although eating quality usually improves with age. It matured early.

The trees are vigorous, medium-sized and very productive.

In Italy, this variety is very old and is thought to be local. Because of its sweet and slightly bitter taste, the demand for Vainiglia is said to be very limited and entirely local.

Special gardening interest is speculated that it produces a unique, pink, non-acidic Vainiglia Sanguigno variety, which is not a real blood orange.

Origin: from the general sweet orange mutation, the acid content is very low, because the old women who are afraid of acid like to eat, so it is also known as Abo orange. Taiwan's current cultivated strains are [Succari] from Egypt and [Lima] from Brazil.

Fruit shape: globose to oblate, soft pulp, high juice rate, low acid content, about 1 / 5-l/10 of the general sweet orange, so the ratio of sugar to acid at maturity is often up to 80:1-100: 1, lighter flavor, more seeds, larger seeds than orange, white embryo, average fruit weight about 120150g.