Sugar orange tree has a strong body, an open posture and strong branches. The leaves are oval, the fruit is nearly round, orange-red, and the peel is smooth; Single fruit weight 150 ~ 170g, soluble solids 14.5%, sugar content 12g/ 100ml or more, acid content 0.6g/ 100ml, and sweet taste.

1 1 The fruit is relatively storable in the early and middle stages. Sugar orange is of good quality, sweet and cold-resistant. In recent years, excellent strains of "Ren No.4" and "Ren No.5" have been bred, with larger fruits, more juice and higher yield, which can be popularized.

Extended data:

Oranges taste sweet, sour and cold. Has the effects of preventing and treating constipation, promoting salivation, quenching thirst, stimulating appetite, relieving qi, and helping digestion. Normal people eat oranges or drink orange juice after meals, which has the functions of relieving greasy food, resolving food stagnation, quenching thirst and sobering up. Oranges are extremely nutritious and comprehensive, suitable for all ages.

Nutritional value analysis: oranges are bright in color, sweet and sour, and beautiful in appearance. They are popular fruits, and they are also one of the good fruit gifts for visiting relatives and friends and patients. There are many kinds of it, and the most popular ones are navel orange, sugar orange, blood orange and American Sunkist orange. Oranges are called "good fruits for curing diseases" and are rich in vitamin C, calcium, phosphorus, potassium, beta-carotene, citric acid, hesperidin, aldehydes, alcohols, olefins and other substances.

Baidu encyclopedia-sugar orange

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