|本期目录/Table of Contents|

[1]陆文龙,赵标,五毛毛,等.秸秆改良茶园土壤对氮磷吸附特性的研究[J].江苏农业科学,2017,45(12):238-240.
 Lu Wenlong,et al.Study on adsorption characteristics of nitrogen and phosphorus in soil of straw modified tea garden[J].Jiangsu Agricultural Sciences,2017,45(12):238-240.
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秸秆改良茶园土壤对氮磷吸附特性的研究(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第45卷
期数:
2017年12期
页码:
238-240
栏目:
资源与环境
出版日期:
2017-06-20

文章信息/Info

Title:
Study on adsorption characteristics of nitrogen and phosphorus in soil of straw modified tea garden
作者:
陆文龙12 赵标1 五毛毛1 郭景海1
1.吉林化工学院资源与环境学院,吉林吉林 132022; 2.吉林大学环境与资源学院,吉林长春 130000
Author(s):
Lu Wenlonget al
关键词:
秸秆茶园土壤氮磷吸附
Keywords:
-
分类号:
S156
DOI:
-
文献标志码:
A
摘要:
为探讨秸秆不同处理方式对茶园土壤氮磷吸附特性,将破碎秸秆、腐熟秸秆和秸秆炭添加到茶园土壤中,研究了秸秆还田后对茶园土壤氮磷吸附特征的影响。结果表明,不同处理的秸秆添加茶园土壤对铵态氮吸附速率和吸附量大小均为秸秆炭>破碎秸秆>腐熟秸秆;对磷酸根吸附速率和吸附量大小均为秸秆炭>破碎秸秆,腐熟秸秆对磷酸根负吸附。Freundlich方程能更好地描述铵态氮和磷酸根的吸附热力学过程,吸附动力学都符合伪二阶动力学方程。
Abstract:
-

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2016-07-25
基金项目:吉林省自然科学基金(编号:162372GG010130981)。
作者简介:陆文龙(1980—),男,吉林镇赉人,博士,副教授,主要从事环境污染与控制化学研究。E-mail:lwl800102@126.com。
通信作者:郭景海,教授,主要从事环境污染与控制化学研究。E-mail:13804419489@163.com。
更新日期/Last Update: 2017-06-20