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《Journal of Hubei University for Nationalities(Natural Science Edition)》 2018-01
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Effects of Foliar Application of Selenium Fertilizer on Quality and Selenium Content of Red Adzuki Bean

LUO Jinhua;HU Chengwei;LI Biqin;TANG Qiaoyu;School of Forestry and Horticulture,Hubei University for Nationalities;Enshi Autonomous Prefecture Academy of Agricultural Sciences;  
In order to study the selenium accumulation ability of red adzuki bean,we studied the effects of selenium on yield,quality and selenium content of red adzuki bean by spraying Se fertilizer with different concentrations.The results showed that:with the increase of selenium concentration,the red adzuki bean grew faster and the yield was improved,but the concentration was too high to inhibit the growth of red adzuki bean,and the yield decreased.The protein content of red adzuki bean was increased with adding of the concentration of selenium fertilizer,but the content of fat was changed a little.The selenium content and selenium accumulation of red adzuki bean were enhanced with increasing of selenium fertilizer concentration,but the selenium utilization rate of grain was decreased gradually.Comprehensive selenium enrichment and growth of effect showed that selenium concentrations of selenium enriched of red adzuki bean was 30 g/hm~2.and it will be good yield,quality and selenium content.
【Fund】: 生物资源保护与利用湖北省重点实验室重点项目(PKLHB1312);; 恩施州科技计划研究与开发项目(D20160073)
【CateGory Index】: S521
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