中文摘要：

‘金香菠萝’是采用营养系选种方法从‘巴厘’菠萝中选育出的早熟菠萝新品种。成熟果皮金黄色,果肉黄色,风味甜酸适中,香气浓;平均单果质量1 150 g,果形指数1.24。果实质地爽脆,纤维少。可溶性固形物含量15.2%,品质上。生育期16~18个月,在防城港市防城区正造果7月上旬至7月中旬成熟;反造果6月下旬至7月上旬催花,10月下旬至11月上旬成熟。抗瘠,抗旱、抗寒能力都较强,其抗瘠性、抗旱性与‘巴厘’相当,抗寒性优于‘巴厘’,病虫害危害程度轻微,抗病性强。采用三年两造一个生产周期的栽培方式,果实丰产稳产性好。

英文摘要：

‘Jinxiang Boluo＇is a new variety which was selected from an early maturity pineapple,‘Bali＇,by using clonal selection method. One superior individual pineapple was found among the leading varietyat Guangxi in 2001. It＇s leaf morphological, fruit shapes, fruit surface color and terminal buds were obvi-ously different from‘Bali＇, and the pulp with aromas of honey, the quality performance is better than‘Ba-li＇. After 8 years production testing from 2006 to 2013 in north and south pineapple planting region ofGuangxi, we found that the genetic characteristics remained relatively stable, the complex characteristicsis better than‘Bali＇. Meanwhile, SCo T marker technique were used to analyze the genetic diversity of‘Jinxiang Boluo＇and‘Bali＇pineapple, combining the result with morphological observation, it can drawa conclusion that the‘Jinxiang Boluo＇is a new pineapple variety which was differ from the‘Bali＇, andhad been examined and approved by the Guangxi Crop Variety Approval Committee in June 2014. Beforethis, lots of agricultural experiment and variety comparative test were carried out from 2003 to 2013. Theresults showed that it has a cylinder shaped with golden peel and yellow flesh, moderate sweetness andacidities, and flavourful. The average fruit weight of‘Jinxiang Boluo＇is 1 150 g, fruit shape index is 1.24.The content of soluble solid is 15.2%, with excellent quality. Plant growth period from planting to harvestis 16-18 month. Commonly it can harvest twice in three years. After years of field observation showed thatthe‘Jinxiang Boluo＇was adapted to Nanning and Fangcheng area. In Fangcheng city, the fruits was mature from the beginning of July to the mid-July in normal-season, that is, the fruits development periodfrom flower bud appeared to harvest is 110-120 d, and the off-season fruits can blossom at the end ofJune to the beginning July by flower forcing technique, mature from the end of October to the beginning ofNovember, the development periods is 110-130 d. T