摘要
随着全球气温的变化,一些中低海拔的环境冬季低温升高,种植中粒种咖啡的风险降低。试验研究表明,在德宏地区能种植橡胶的环境可发展中粒种咖啡生产,中粒种咖啡抗病虫害较强,咖啡豆产量高,品质较优,能生产出中粒种精品咖啡,种植效益提高。
With the global temperature change, the low temperature in winter trends to rising in some medium or low altitude areas, and the risk of Robusta coffee growing becomes reduction. Results from experiments indicated that it is potential to plant Robusta coffee tree in Hevea brasiliensis habitats in Dehong region. As the strong ability against pest & disease, high yield of coffee bean with good quality, Robusta specialty coffee thus can be planted in this area with high planting efficiency.
引文
[1]德宏州科学技术委员会.德宏州科学技术志[M].芒市:德宏民族出版社,1991:136-139.
[2]李贵平,杨世贵,黄健,等.云南咖啡种质资源调查和收集[J].云南热作科技,2007,30(4):17-19.
[3]龙宇宙,董云萍,卢少芳,等.中粒种咖啡无性系XL26干寒机理研究[J].华南热带农业大学学报,2002,8(1):2-4.
[4]董云萍.15个中粒种咖啡无性系的主要农艺性状观测[J].热带农业科技,2007,30(4):14-16.