Fruit characteristics of Zhongpan 13 flat peach variety: Zhongpan 13 is an early-middle ripe flat peach with yellow flesh. The fruit is flat, the two halves are symmetrical, the stem is shallow, the suture line is obvious and shallow, and the mature state is consistent; Fruit quality 180g, big fruit 260g；; The skin is short, the background color is yellow, more than 60% of the fruit surface is red, and the skin can not be peeled off; The flesh is orange-yellow, and the flesh is a hard solute, which is resistant to transportation; The fruit has sweet flavor, soluble solid content 12% and sticky core. Compared with Zhongpingtao 1 1, the main variety of yellow-fleshed flat peach in production at present, the maturity is half a month earlier and the fruit is not as big as Zhongpingtao 1 1.

Plant characteristics of Zhongpan 13 flat peach variety: strong tree potential, half-open tree posture. Long, medium and short fruit branches can bear fruit, and the overgrown fruit branches can still bear fruit when they are long. The internode length is 2.00cm. The lowest initial node of flower bud is1~ 2; Flowers are bell-shaped and have a lot of pollen, so they can bear fruit by themselves. Under the general management level, the plant spacing of 2m× 4m is adopted, and the yield per mu is 2085kg. Production demonstrations were conducted in Henan, Shandong, Jiangsu and other places, and strict fruit thinning was carried out. The fruit showed large size, high soluble solid content and stable yield.

Growth habit of flat peach variety Zhongpan 13: In Zhengzhou area, the leaf buds expand in early March and bloom in late March. The fruit ripens in July 1 day, and the fruit growth period is about 95 days. Deciduous termination period 1 1 mid-month, and the whole growth period is 260 days.

Advantages of nectarine variety Zhongyoupan 13:

The taste is good, the highest sugar content can reach 20% when it is very mature, and the sugar content of 78% is 14- 15%. It tastes sweet and slightly sour, which is my favorite taste.

The tree has a moderate potential. Through artificial pruning and chemical control of drugs, the physiological growth and nutritional growth are adjusted, so that the fruit is large and the quality is better.

Without cracking, cracking will occur in general oil flat peach varieties without bagging. At present, the cracking effect of oil flat 13 is basically not observed.

One year after sapling planting, it will bear fruit 15 months, which is suitable for peach tree trunk shape, V-shape, three trunk shapes and so on, and it will bear fruit early and quickly.