The fruit of Ruiguang 5 is short oval, with a longitudinal diameter of 6.50 cm, a transverse diameter of 6.40 cm and a transverse diameter of 6.40 cm. Average weight of single fruit 145g, and average weight of large fruit 158g. The top of the fruit is round, the suture line is shallow, the two sides are symmetrical, and the fruit shape is neat. The background color of the peel is yellow and white, and the fruit surface is purple or rose red. Produced in Beijing, Shandong and Hebei.

2. Ruiguang 7

It was bred by the Institute of Forest and Fruit Science of Beijing Academy of Agriculture and Forestry Sciences. Named after 1989, it was approved on 1997.

3. Huaguang nectarine

China Academy of Agricultural Sciences Zhengzhou Institute of Fruit Breeding, 1990 hybrid, 1998 passed the examination and approval.

4. Ruiguang No.8 Nectarine

It was bred by the Institute of Forest and Fruit Science of Beijing Academy of Agriculture and Forestry Sciences and named as 1996. It is being popularized in northern China.

Extended data:

Peach varieties are divided into five categories according to maturity: extremely early maturity, early maturity, medium maturity, late maturity and extremely late maturity. The fruit development period (that is, the days from full flowering to fruit ripening) is very early, 80 ~ 85 days early, 100 ~ 120 days middle, 120 ~ 150 days late, and 150 days extremely high.

In addition, peach fruit can be divided into yellow peach and white peach according to pulp color; According to the use, it is divided into fresh food varieties, processed varieties, dual-purpose varieties and ornamental peaches. According to the fruit characteristics, it is divided into peach, nectarine and flat peach.

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