|本期目录/Table of Contents|

[1]詹红林,葛静,程江峰,等.内生菌定殖水稻对稻田土壤中毒死蜱降解的影响[J].江苏农业科学,2020,48(14):278-282.
 Zhan Honglin,et al.Effects of endophyte inoculation in rice on the degradation of chlorpyrifos in paddy soil[J].Jiangsu Agricultural Sciences,2020,48(14):278-282.
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第48卷
期数:
2020年第14期
页码:
278-282
栏目:
资源与环境
出版日期:
2020-07-20

文章信息/Info

Title:
Effects of endophyte inoculation in rice on the degradation of chlorpyrifos in paddy soil
作者:
詹红林葛静程江峰余向阳
1.青岛科技大学海洋科学与生物工程学院,山东青岛 266042; 2.江苏省农业科学院农产品质量安全与营养研究所,江苏南京 210014
Author(s):
Zhan Honglinet al
关键词:
内生菌毒死蜱水稻土壤生物修复农药残留
Keywords:
-
分类号:
X592
DOI:
-
文献标志码:
A
摘要:
研究了1株具有毒死蜱降解活性的巨大芽孢杆菌(Bacillus megaterium)DGB定殖水稻后对水稻及种植土壤中毒死蜱降解的影响。在低浓度和高浓度毒死蜱处理的土壤中,接菌水稻生物量相比对照分别增加了22.1%和173%;在试验前期接菌水稻中毒死蜱残留量要显著高于对照组,后期差异逐渐减小。与对照相比,接菌水稻种植的低与高2个处理土壤中毒死蜱残留分别减少了27.6%和43.9%,半衰期分别由11 d和10.8 d降至9.6 d和8.1 d。结果表明,该内生菌定殖水稻能够显著促进土壤中毒死蜱的降解,同时对水稻生长也有一定的增益。
Abstract:
-

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备注/Memo

备注/Memo:
收稿日期:2020-04-28
基金项目:国家自然科学基金面上项目(编号:31872002)。
作者简介:詹红林(1994—),男,江西九江人,硕士研究生,主要从事微生物、植物与环境污染物研究。E-mail:1426417856@qq.com。
通信作者:余向阳,博士,研究员,主要从事农产品质量安全与营养品质评价研究,E-mail:yuxy@jaas.ac.cn;程江峰,博士,副教授,主要从事食品生物技术与食品安全研究,E-mail:chengjiangfeng@qust.edu.cn。
更新日期/Last Update: 2020-07-20