秦阳苹果在蒙山区域的引种表现及栽培技术要点

Introduction performance and cultivation techniques of Qinyang apple in Mengshan area

2012年春引入早熟苹果品种秦阳在蒙山地区进行栽植,经过10年观察表明,该品种7月下旬即可全红,可采收至8月中旬,平均单果重218 g,不套袋果面光洁无锈,果肉黄白色,肉质细脆,汁多味甜,有香气,可溶性固形物含量14.18%,品质上等;早果丰产,定植第3年每666.7 m^(2)平均产量760 kg,第4年2415 kg;总体表现早果、丰产、优质、抗逆性强等,是一个综合性状非常优良的中早熟苹果品种。介绍了建园、整形修剪、土壤管理、病虫害防控等优质高效栽培技术。

Early maturing apple variety Qinyang was introduced in the spring of 2012 for planting in Mengshan area.After 10 years of observation,the variety can be fully red in late July,can be harvested until mid-August,with an average fruit weight of 218 g.The fruit surface is clean and rust-free without bagging,the flesh is yellowish-white,fine and crisp,juicy and sweet,with an aroma,and a soluble solids content of 14.18%,of excellent quality.early fruiting and high yield,with an average yield of 760 kg per 666.7 m^(2)in the third year and 2415 kg in the fourth year.It was an early-ripening apple variety with excellent comprehensive characters,which was characterized by early fruiting,high yield,high quality and resistance to adversity.High quality and efficient cultivation techniques such as garden construction,plastic pruning,soil management,pest and disease prevention and control were introduced.