摘要
2001～2004年引种新红龙果和白玉龙2个火龙果新品种,在罗甸进行生态适应性观察试验.经过4年的观察表明,2个品种在罗甸均能正常生长发育,果实营养丰富,风味浓,品质好,适应性强、产量高.定植1年后开始结果,第2年产量达385～477kg/667m2,第3年产量达958～1425kg/667m2,平均单果重0.4kg.
Two Pitaya varieties （new red and white Pitaya） were introduced into Luodian county, Guizhou to investigate their biological character and ecological adaptability. The results indicated that the varieties were suitable for the climate and environment of Luodian county. The yields of Pitaya varieties after planting one year and two years were 385 - 477kg/667m^2 and 958-1425kg/667m^2 respectively. The average weight of single fruit was 0.4kg, The fruit was rich in nutrition and flavor.
出处
《贵州农业科学》
CAS
2005年第6期56-58,共3页
Guizhou Agricultural Sciences
基金
贵州省农业厅资助项目(黔农2001号)
贵州省科技厅科技攻关项目(2004NGY052)研究内容
关键词
引种
火龙果
生物学特性
生态适应性
introduction
Pitaya
biological character
ecological adaptability
