关键词: 桃, 中熟, 抗寒, 品种

Abstract: ‘Zhongnong Zhihou’is a new peach cultivar selected from a cross of‘Chaoyang Shuimi’and‘Shenyang 5’（named‘Zhongnong Hantao 1’）. The tree posture is open. The fruit is round with average weight about 106.3 g. Its flesh and pericarp are white，half-freestone. It tastes sweet and sour. The average content of soluble soilds，titratable acid and vitamin C were 11.1%，0.90% and 0.10 mg • g-1. The fruit development period is about 111 days. The yield of five-year-old trees is about 28 500 kg • hm-2.

Key words: peach, mid-maturing, cold resistance, cultivar