摘要
福龙两优6387是福建省龙岩市农业科学研究所用福龙S2与龙恢6387配组选育而成的籼型两系杂交稻新品种,2016年通过福建省农作物品种审定委员会审定(审定编号:闽审稻2016008)。2018-2019年福建省建宁县引进示范推广种植福龙两优6387,表现产量高、米质优、抗性较强、熟期转色好、适应性广等特点,适宜作烟后稻、建莲后稻、菜后稻栽培。介绍福龙两优6387在建宁县示范种植的主要特征特性,并总结其高产栽培技术要点,主要包括种子播前处理、提高种子活力,适时稀播匀播、培育多蘖壮秧,适时移栽、合理密植、插足基本苗,加强肥水管理、培育稳健高产苗架,科学施用农药、综合防治病虫害,掌握成熟期、晴天抢收等方面内容。
Fulongliangyou 6387 was a new variety of indica two-line hybrid rice developed from crossing Fulong S2 and Longhui 6387 by Longyan Institute of Agricultural Sciences in Fujian Province.In 2016,it was examined and approved by Fujian Crops Variety Examination and Approval Committee(the approved number was 2016008).Fulongliangyou 6387 was introduced and planted for demonstration and popularization in Jianning County of Fujian from 2018 to 2019,showing the characteristics of high yield,excellent quality of rice,strong resistance,good colouring during ripening and wide adaptability,which was suitable for the cultivation of rice after tobacco,rice after Jian-lotus and rice after vegetable.The main characteristics of the demonstration planting of Fulongliangyou 6387 in Jianning County were introduced,and the key points of its high-yielding cultivation techniques were also summarized,mainly including treating seeds before sowing,improving seed vigor,conducting timely sparse seeding and even sowing,breeding maximum-tillering seedlings,transplanting timely,conducting rational close planting,planting sufficient basic seedlings,strengthening nutrient and water management,cultivating stable and high-yield seedlings,applying pesticides scientifically,controlling plant diseases and insect pests comprehensively,mastering the mature period,and rushharvesting in sunny days,etc.
作者
曾成球
ZENG Cheng-qiu(Junkou Agricultural Technology Extension Station of Jianning County, Sanming, Fujian 354505, China)
出处
《福建农业科技》
2020年第2期52-56,共5页
Fujian Agricultural Science and Technology
基金
福建省科技计划星火项目(2018S0025)。
关键词
两系杂交稻
福龙两优6387
试种表现
栽培技术
建宁县
Two-line hybrid rice
Fulongliangyou 6387
Trial planting performance
Cultivation techniques
Jianning County