The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login
|
Sign Up
|
Oriprobe Inc.
|
Feed
Home
Journals
Order
TOC Alerts
Subscription
Products & Services
Pricing
FAQ
About
Journal Articles
Laws/Policies/Regulations
Companies/Products
Title, abstract, keywords:
Combined Search
Advanced Search
Pay per View through On Demand Search
Package:
ALL
Astro-Earth Science
Agriculture
Physics
Mathematics
Arts & Humanities
Medline Collection
Health/Medicine/Biology
Chemistry/Chemical Engineering
CAOD
English Journals
Traditional Chinese Medicine
NPC CPPCC Journals
China Defense and Military Sciences
Author:
Journal / Book Title:
Year:
Volume:
Issue:
Mutation Breeding with Chemi-physical Methods by Aerobic Denitrifiers
Author(s):
LI Yongzhi
,
WANG Ping
,
LIAO Xiaohong
,
DIAO Huifang
Pages:
14
-
17
Year:
2010
Issue:
3
Journal:
Environmental Science & Technology
Keyword:
aerobic denitrifiers
;
chemical mutation
;
UV-ray mutation
;
Abstract:
以实验室SBR反应器分离出的好氧反硝化菌(WXZ-17)为原始菌株,以硫酸二乙酯(DES)为诱变剂进行化学诱变.通过反硝化性能测定筛选较好的正突变体1号,其NO_3~--N还原率比原始菌株WXZ-17高20.33%,做为物理诱变的出发菌株以紫外线为诱变剂进行物理诱变,优选出的1~6号的NO_2~--N还原率达到56.11%,比原始菌株WXZ-17号的NO_3~--N还原率高244%,且NO_2~-...
Citations
No citation information
Related Articles
loading...