卢明++洪珊++剧虹伶++邓燕++耿建建++黎健才++赵艳



摘 要 菠萝新品种金菠萝为海南万钟实业有限公司于2007年从菲律宾引种,在海南尖峰镇试种。通过调查和跟踪试验,总结金菠萝在海南尖峰的引种表现和优质高产高效栽培技术。金菠萝表现为植株高大,叶片较长,叶缘无刺,生长力强;果实呈圆筒形,产量可达60 t/hm2,可食用部分多;可溶性糖18.83 %,可溶性固形物19.44%,Vc 363.19 mg/kg,可滴定酸2.46%,品质极高;全生育期平均16个月,单造大小行栽培管理,四季均可种植。金菠萝适应性极强,可在海南大面积辐射种植。
关键词 品种 ;引种 ;金菠萝 ;海南
中图分类号 S668.3 文献标识码 A Doi:10.12008/j.issn.1009-2196.2017.04.008
The introducing expressions of MD-2 Pineapple in Jianfeng of Hainan
LU Ming1) HONG Shan1) JU Hongling1) DENG Yan1)
GENG Jianjian2) LI Jiancai2) ZHAO Yan1)
(1 College of Agriculture, Hainan University/Tropical Biological Resources Sustainable Utilization of Hainan Province Key Laboratory, Haikou, Hainan 570228;
2 Hainan WanZhong Industrial Co., Ltd., Haikou, Hainan 570228)
Abstract A new pineapple variety MD-2 was introduced from Philippines by Hainan WanZhong Industrial Co. Ltd. in 2007, while it planted in Jianfeng of Hainan for training. Based on investigations and tracking tests, this paper summarized the introducing expressions and the cultivation techniques of high-quality, high-yield, cost-effective of MD-2. The results indicate that there are big plant, slender leaves, smooth leaf margin , cylindrical fruit, high fruit quality and exuberant growing power of MD-2, and the yield up to 60 t/hm2; moreover, there are 18.83% of total soluble sugar, 19.44% of total soluble solids, 363.19 mg/kg of Vitamin C and 2.46% of titratable acidity with lots of edible golden flesh part; MD-2 also can be planted all the year round how is size line double spaced single crop cultivation with the growth period of 16 months on average. MD-2 cultivation can be expanded on account of the preferable self-adaptability.
Keywords variety ; introduce ; MD-2 Pineapple ; Hainan
海南省作为我国三大菠萝产区之一,菠萝在各市县均有相当种植面积,在我国菠萝产业发展中扮演了重要的角色。海南省主要种植的菠萝品种有巴厘种、无刺卡因、香水菠萝、‘台农16号、‘台农17号和金菠萝等。金菠萝即MD-2,是美国Del Monte公司杂交育种选育的优良鲜食菠萝品种[1],其果实圆筒形,外型端正美观,果皮青黄、光亮,果肉颜色金黄,果眼浅、果皮薄,香味浓郁,清甜爽口,是高端消费市场商品,已经成为国际鲜食菠萝贸易的主导品种。海南金菠萝由海南万钟实业有限公司于2007年从菲律宾引进,在海南尖峰试种成功。金菠萝种植面积日益扩大,目前,在海南乐东、通什、东方、白沙、昌江、儋州等市县均有种植。本研究通过调查及结合2014~2016年3 a的试驗观察,总结了金菠萝在海南尖峰的引种表现和优质高产高效栽培技术,以期对金菠萝的扩大栽培、高效生产提供参考,同时为金菠萝的水肥管理及相关研究提供理论依据。……