关键词: 油桃, 晚熟, 品种

Abstract:

‘Zhongnong Wanzhenzhu’is a new late ripening nectarine cultivar bred from the seedlings of ‘Qiuhongzhu’. The tree posture is half open. The flower is showy,pink. The fruit is round with average weight about 131.2 g. Its flesh and pericap are light green. The soluble soilds content is 16.0%;the titratable acid content is 0.34%;the vitamin C content is 52.1 μg · g^-1. It has a good tolerance for storage and transportation. The fruit ripens in mid-late September in Juxian,Rizhao City,Shandong Province. The yield in the first and second growth cycle were 10 500 and 22 500 kg · hm ^-2,and the yield in the fruit-bearing stage was controlled at 37 500 kg · hm ^-2.

Key words: nectarine, late ripening, cultivar