Effects of nitrogen addition on rhizospheric soil microbial communities of poplar plantations at different ages

2021 ◽  
Vol 494 ◽  
pp. 119328
Author(s):  
Xing-Ye Yu ◽  
Yun-Jia Zhu ◽  
Bo Wang ◽  
Dong Liu ◽  
Hua Bai ◽  
...  
Keyword(s):  
Microbial Communities ◽  
Soil Microbial Communities ◽  
Nitrogen Addition ◽  
Rhizospheric Soil ◽  
Soil Microbial ◽  
Different Ages ◽  
Poplar Plantations

Patterns and mechanisms of responses by soil microbial communities to nitrogen addition

2017 ◽  
Vol 115 ◽  
pp. 433-441 ◽  
Author(s):  
Zhenghu Zhou ◽  
Chuankuan Wang ◽  
Mianhai Zheng ◽  
Lifen Jiang ◽  
Yiqi Luo
Keyword(s):  
Microbial Communities ◽  
Soil Microbial Communities ◽  
Nitrogen Addition ◽  
Soil Microbial

scholarly journals Influence of Pseudomonas and Bacillus Strains Isolated from Lolium perenne Rhizospheric Soil in Vojvodina (Serbia) on the Planth Growth and Soil Microbial Communities

2017 ◽  
Vol 66 (2) ◽  
pp. 269-272
Author(s):  
Dragana R. Stamenov ◽  
Simonida Djuric ◽  
Timea Hajnal- Jafari ◽  
Snežana Andjelkovic
Keyword(s):  
Microbial Communities ◽  
Lolium Perenne ◽  
Soil Microbial Communities ◽  
Pseudomonas Sp ◽  
Bacillus Sp ◽  
Rhizospheric Soil ◽  
Soil Microbial ◽  
Number Of Microorganisms ◽  
Set Up ◽  
The Impact

The aim of this study was the isolation of Pseudomonas sp. and Bacillus sp. strains from rhizospheric soil and monitoring the impact of two isolates denoted as P12 (Pseudomonas sp.) and B1 (Bacillus sp.) on the parameters of the English ryegrass (Lolium perenne) yield and activity of the soil microbial communities. During 2012-2014, the plot experiment was set up following randomized block system. Better effect on the plant growth was recorded with the use of Pseudomonas sp. P12 isolate than with Bacillus sp. B1. Positive effect on the increase in the total number of microorganisms, aminoheterotrophs and azotobacter was also achieved. Bacillus sp. B1 increased only the number of actimycetes. Both isolates positively affected the dehydrogenase activity (DHA).

Sign in / Sign up

Export Citation Format

Share Document