论文部分内容阅读
为了调查‘中矮红梨’在北京市大兴区的栽培表现,2005年将‘中矮红梨’引进北京市大兴区栽培。经11年的观察,该品种综合性状较好,表现为矮化、早果,果实红色、品质优、风味佳,定植第2年少量植株形成花芽,第3年有一定产量,第4年平均每667 m2产量为945 kg,第5年进入盛果期,平均每667 m2产量为2 325 kg,果实在8月初成熟,在北京市大兴区具有较高的经济价值和推广前景。
In order to investigate the cultivation performance of ’Zhongdianhongli’ in Daxing District of Beijing, in 2005, ’Zhongdianhongli’ was introduced into Daxing District of Beijing for cultivation. After 11 years of observation, the cultivars had better comprehensive characters, such as dwarf, early fruit, red fruit, good quality and good flavor. In the second year of planting, a few flower buds were formed, the third year had a certain yield, the fourth year average The yield per 667 m2 is 945 kg. In the fifth year, it reaches the full fruit period with an average yield of 2 325 kg per 667 m2. The fruit matures in early August and has high economic value and promotion prospect in Daxing District of Beijing.