摘要
‘立冬本’龙眼是2000年3月通过福建省农作物品种审定委员会审定的特晚熟龙眼品种,2014年引种到四川省泸州市。经过观察,该品种适应泸州地区气候条件,嫁接后生长旺盛,易成花结果,较丰产,成熟期10月上旬—10月中旬。引进的‘立冬本’龙眼平均单果重12.9g,可溶性固形物含量20.3%,可食率68.0%,主要果实经济性状保持了原有的优良特性,成熟期较‘蜀冠’龙眼晚30d左右,对丰富泸州地区晚熟龙眼品种和延长鲜果上市时间具有重要意义。
‘Lidongben’,an extremely late maturing longan variety,was approved by the Fujian Crops Variety Approval Committee in March,2000 and introduced to Luzhou,Sichuan in 2014.Observation showed that it adapted well to the climate in Luzhou.After grafting,it grew quickly,blossomed and bore abundant fruits.Its mature period was from the beginning of October to the middle.Each‘Lidongben’fruit weighted 12.9g on average,contained 20.3% soluble solids and had an edible rate of 68.0%.It remained excellent economic characters and its mature period was 30 days later than‘Shuguan’longan.Lidongben was of great importance in enriching late maturing longan variety in Luzhou and prolonging fruits selling time.
作者
丁晓波
李小孟
王秀琪
李玉梅
李景明
李于兴
DING Xiaobo;LI Xiaomeng;WANG Xiuqi;LI Yumei;LI Jingming;LI Yuxing(Luzhou Academy of Agricultural Science,Luzhou 646000,Sichuan;Luzhou Department of Agriculture and Rural Affairs,Luzhou 646000,Sichuan;Jiangyang District Department of Agriculture and Rural Affairs,Luzhou 646000,Sichuan)
出处
《中国热带农业》
2020年第5期49-51,16,共4页
China Tropical Agriculture
基金
现代农业产业技术体系建设专项资金项目(CARS-32)
泸州市科技计划项目(2017-N-28)
四川南亚作物创新团队资金资助。
关键词
‘立冬本’
龙眼
引种
'Lidongben'
Longan
Introduction
