富硒水稻种植技术研究与实践  

Research and Practice of Se-enriched Rice Planting

作　　者：覃松生 聂晓年 张伟志 张宝杰[3] QIN Songsheng;NIE Xiaonian;ZHANG Weizhi;XIE Chunsheng(Huaiji County Agricultural Technology Promotion Center,Zhaoqing,Guangdong 526400;Guandong Xinhuiyuan Agricultural Devolopmental Company,Zhaoqing,Guangdong 526400;Center of Science and Technology Correspondents,Zhaoqing University,Zhaoqing,Guangdong 526061,China)

机构地区：[1]怀集县农业技术推广中心,广东肇庆526400 [2]广东新辉园农业发展公司,广东肇庆526400 [3]肇庆学院农村科技特派员工作站,广东肇庆526061

出　　处：《肇庆学院学报》2022年第5期1-5,共5页Journal of Zhaoqing University

基　　金：肇庆市科技项目(2020N12004)。

摘　　要：文章分析了硒的健康功效、中国缺硒现状及硒对提高农作物品质的重要作用.在对比分析了3种富硒肥用于富硒水稻的效果后,选用了效果较好的极品螯合硒,进行了叶面喷施次数对富硒水稻硒含量影响的实验,并在此基础上分析了富硒水稻各部分的硒含量.该研究对富硒水稻产业具有较大的推动作用.This paper analyzes the health effects of selenium,the current situation of selenium deficiency in China and the effect of selenium on improving crop quality.After the effect of three kinds of selenium-enriched fertilizers on selenium-enriched rice had been compared and analyzed,chelating selenium was chosen for an experiment on the connection between foliar spraying times and selenium content of selenium-enriched rice.This paper also analyzes the selenium content of each part of selenium-enriched rice.The experimental research is of great significance for promoting the selenium-enriched rice agriculture.

关 键 词：富硒水稻 硒含量 农作物品质 

分 类 号：S318[农业科学—作物栽培与耕作技术]