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 > 土壤调理剂和复合微生物肥对农田土壤和水稻镉、铅的影响 湖南农业科学 2017 (3) 27-30+34
Position: Home > Articles > Effects of Soil Conditioners and Compound Microbial Fertilizers on Cd and Pb in Farmland Soil and Rice Hunan Agricultural Sciences 2017 (3) 27-30+34

土壤调理剂和复合微生物肥对农田土壤和水稻镉、铅的影响

作  者：
冯光辉;谷雨;何凤鹏;吴海勇;刘琼峰;李明德
单  位：
湖南省土壤肥料研究所;湖南省湘乡市东郊乡农技站
关键词：
土壤调理剂;复合微生物肥;农田土壤;水稻;Cd;Pb
摘  要：
以湖南省重金属污染耕地修复综合治理试点区中标土壤调理剂产品和复合微生物肥产品为试材,在长沙县和湘乡市典型稻区开展田间试验,研究土壤调理剂、复合微生物肥对农田土壤和水稻中镉、铅含量的影响。结果表明:施用土壤调理剂能明显提高土壤的pH值,复合微生物肥对土壤的pH值无明显影响;施用土壤调理剂和复合微生物肥均能降低土壤有效镉含量及稻米和稻草中总镉、总铅含量,但土壤调理剂的降低效果要明显优于复合微生物肥,二者对土壤总镉、总铅含量没有明显的影响。
译  名：
Effects of Soil Conditioners and Compound Microbial Fertilizers on Cd and Pb in Farmland Soil and Rice
作  者：
FENG Guang-hui;GU Yu;HE Feng-peng;WU Hai-yong;LIU Qiong-feng;LI Ming-de;Dongjiao Town Agricultural Technology of Agricultural Bureau in Xiangxiang City of Hunan Province;Soil and Fertilizer Institute of Hunan Province;
关键词：
soil conditioner;;compound microbial fertilizer;;farmland soil;;rice;;Cd;;Pb
摘  要：
Took the soil conditioner products and compound microbial fertilizer products to heavy metal pollution in Hunan Province farmland restoration comprehensive management pilot areas as test materials, field experiments were conducted in a typical area of Changsha County and Xiangxiang City, the research on the influence of soil conditioner, compound microbial fertilizer on Cd, Pb of soil and rice. The results showed that the application of soil conditioner significantly increased the pH value of soil, and the compound microbial fertilizer had no significant effect on the pH value of soil; the application of soil conditioner and compound microbial fertilizer decreased the content of available cadmium in soil and the contents of total cadmium and total lead in rice and straw, however, the effect of soil conditioner was significantly lower than that of compound microbial fertilizer, and the two had no significant effect on total cadmium and total lead content.

相似文章

导出引用
计量
文章访问数: 8
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