Sugar orange is a citrus fruit, which is rich in water, vitamins and minerals. Sugar orange is a cool fruit with high sugar content.
Sugar orange has medium crown, developed root system, round head, thin branches, slightly straight output, thick hair tips and dark green oval leaves. It blooms in late March, and starts to be sweet in late September.1harvest 65438-165438+1early October.
It has low requirements for cultivation techniques and hole planting, wide adaptability and certain stress resistance, and is one of the citrus varieties with stable and high yield. Generally, it can bear fruit in 3 years and be fruitful in 5 years. The yield per plant is100-150kg, the high yield is 350-400kg, and the fruit is storable.
Judgment method:
Look at the gene: look at the source and type of "gene", which is the root. It determines the general direction of the overall quality of buying oranges. The common orange varieties in Beijing are Sugar Orange, Nanfeng Orange, Sugar Orange, Huangyan Orange and Orange Orange, among which Sugar Orange is the sweetest. Of course, some vendors also use other oranges to make up the numbers.
A look: appearance size. Sugar orange is the smallest of these common varieties;
Second, break the sail: experience the feel and observe the hail orange peel. Sugar orange is the easiest to break, the peel is very easy to break, and tearing by hand is often not a big piece;
Three eating: experience the taste. Sugar orange is not only sweet, but also slag-free. The technical term is "slag", which has less fiber and fine pulp. But in the case of not knowing the place of origin and not distinguishing the varieties, I had to choose by myself.
Reference to the above content: Baidu Encyclopedia-Sugar Orange