中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 不同硒源对鱼腥草产量及富硒效应的影响 湖北农业科学 2010,49 (9) 2149-2150+2153
Position: Home > Articles > The Effect of Yield and Selenium-enriched on Houttuynia cordala with Different Selenium Source Hubei Agricultural Sciences 2010,49 (9) 2149-2150+2153

不同硒源对鱼腥草产量及富硒效应的影响

作  者：
金明珠;邢丹英;胡蔚红;许少华;朱诗汉;李娜娜;邓端富
单  位：
长江大学;恩施市农业技术推广中心;恩施州硒产品开发利用研究所
关键词：
硒源;鱼腥草;产量;富硒效应
摘  要：
用含硒量1390mg/kg的硒矿粉、含硒量250、350、450、550mg/kg的富硒复混肥和200、400mg/L的亚硒酸钠溶液施于鄂西野生鱼腥草(Houttuynia cordala Thunb)上,观察对鱼腥草产量及其硒含量的影响,结果表明,①3种硒源对鱼腥草的增产趋势不明显,且表现一定的负效应;②3种硒源均能增加鱼腥草的植株含硒量,硒矿粉处理的为0.123mg/kg,富硒复混肥的平均为0.139mg/kg,亚硒酸钠溶液的平均为0.211mg/kg;3种硒源当季效果依次为亚硒酸钠>富硒复混肥>硒矿粉;③4种富硒复混肥的增硒效果差异小(CV=3.234%);④增硒处理能提高植株的硒含量,增加幅度为32.26%～141.94%,400mg/L的亚硒酸钠溶液处理增幅最高,为141.94%,硒矿粉处理的增幅最低,为32.26%。
译  名：
The Effect of Yield and Selenium-enriched on Houttuynia cordala with Different Selenium Source
作  者：
JIN Ming-zhu1a,XING Dan-ying1b,HU Wei-hong2,XU Shao-hua1b,ZHU Shi-han3,LI Na-na1b,DENG Duan-fu2(1.Yangtze University,a.Department of Science and Technology;b.College of Agronomy,Jingzhou 434023,Hubei,China;2.Institute of Selenium Product Development and Utilization in Enshi Prefecture,Enshi 445000,Hubei,China;3.The Agricultural Technology Extension Center of Enshi,Enshi 445000,Hubei,China)
关键词：
selenium source;Houttuynia cordala Thunb;yield;the effect of selenium-enriched
摘  要：
Application the selenium ore powder which the selenium content was 1 390 mg/kg,the selenium-rich fertilizer which the selenium content were 250 mg/kg,350 mg/kg,450 mg/kg,550 mg/kg and the sodium selenite which the selenium content are 200 mg/L,400 mg/L to wild Houttuynia cordala Thunb which come from the western of Hubei province observed the effect of yield and selenium content on H.cordala,the results showed that:① The trend of yield increasing was not significantly,and showed some negative effects;② Application three kinds of selenium sources could increase the content of selenium in H.cordala,the treatment of selenium ore powder was 0.123 mg/kg,the average of selenium-rich fertilizer was 0.139 mg/kg,the solution of sodium selenite was 0.211 mg/kg,the effect order of three kinds of selenium sources at present was sodium selenite> selenium-rich fertilizer>selenium ore powder;③ There are only a little difference in the effect of increasing the content of selenium using four kinds of selenium-rich fertilizers(CV=3.234%);④The treatment of selenium increasing could improve 32.26%～141.94%.The treatment of 400 mg/L was the highest increase amplitude,and the increasing amplitude was 141.94%,while the treatment of selenium ore powder was the lowest,the increase amplitude was 32.26%.

相似文章

导出引用
计量
文章访问数: 13
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46