Variety traits

Mandarin Parthenocarpy

Citrus reticulata Blanco

The ability of mandarin to form seedless or few-seeded fruits without fertilization. It is an important varietal trait characteristic of groups such as Unshiu.

In the reference 4 varieties crop Mandarin orange, where this is mentioned in the description.

Parthenocarpy in mandarin ensures the production of marketable fruits without the involvement of pollen, which is due to the genetic characteristics of specific varieties, often combined with male sterility or self-incompatibility. For many commercial varieties, this trait is a stable varietal characteristic, allowing for crop formation without additional interventions.

The assessment of parthenocarpic ability is conducted by comparing fruit set and seed count under open pollination and conditions of complete flower isolation. Key indicators include the frequency of seedless fruit formation and the average number of seeds per fruit; a high ability is considered when a variety consistently produces seedless fruits in the absence of cross-pollination.

General information about the subject — on the page Parthenocarpy.

Sources8

Varieties of Mandarin orange mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.