SEASONAL CHANGES IN GRAPEFRUIT HARVESTED FROM THREE DIFFERENT REGIONS OF GREECE

The grapefruits to be analysed came from 3 different regions of Peloponnesos, the southermost part of Greece.

The harvest started in December (1972) and was repeated monthly until April (1973).

Results of the chemical analyses indicated:

As the fruits ripened there was a marked increase of the soluble solids and of pH, also an increase in proteins, total amino-acids and total sugars.
Acidity decreased.

These differences were statistically significant, except for acidity and pH (see Table 2).

III Africa Symposium on Horticultural Crops

G. Karaoulanis, N. Margaris

https://doi.org/10.17660/ActaHortic.1975.49.25