凤梨释迦在广西的引种表现及主要栽培技术

The germplasm introduction and cultural practices of sugar custard apple in Guangxi

凤梨释迦不仅口感好,还富含维生素C等多种营养成分,具有广泛推广和种植的价值,目前在国内作为一种新兴的热带特色水果,在广西中南部及沿海地区呈现规模化种植趋势。通过观察记录凤梨释迦在广西隆安县的引种表现,总结归纳出凤梨释迦的高产优质栽培技术,主要包括砧木选择、定植建园、施肥管理、整形修枝、产期调节、花果管理、果实采收和病虫害防治等,以期为凤梨释迦的引种推广提供方向和技术要点。

The sugar custard apple is not only good in taste,but also rich in many kinds of nutrients such as vitamin C,which has the value of extensive popularization and planting.At present,as a new tropical characteristic fruit in China,it presents a large-scale planting trend in the south-central Guangxi and the coastal area.By observing and recording the introduction of germplasm introduction in Long’an County,Guangxi,this paper summarizes the cultivation techniques of high-yield and good-quality of sugar custard apple,including rootstock selection,planting and gardening,fertilization management,plastic pruning,yield regulation,flower and fruit management,fruit harvesting and pest control,etc.,with a view to providing direction and technical points for the introduction and popularization of sugar custard apple.