抚育管理技术对澳洲坚果果实的影响

Impacts of Cultivation and Management Techniques on Macadamia ternifolia Fruits

通过对26龄、16龄、13龄澳洲坚果园的低效林进行抚育管理,研究抚育管理技术对澳洲坚果果实的影响,为提高澳洲坚果产量、增加农户收益提供借鉴。结果表明:对不同树龄的澳洲坚果园坡地实施微改成梯,可改善水、土、肥流失现状;采用科学合理的土壤管理和树体管理技术措施,不同树龄的澳洲坚果鲜果产量均增长了一倍以上,果实发育良好。

This study investigates the effects of cultivation and management techniques on the fruits of Macadamia ternifolia orchards with different ages,including 26-year-old,16-year-old,and 13-year-old orchards,in order to improve the yield of Macadamia ternifolia and increase the income of farmers.The results indicate that implementing minor terracing on slopes in Macadamia ternifolia orchards of various ages can ameliorate the current situation of water,soil,and fertilizer loss.By adopting scientifically sound soil and tree management techniques,the fresh fruit yield of Macadamia ternifolia of different ages has more than doubled,with well-developed fruits.