Title :
Effect of herbicide on microbial activity in paddy soil
Author :
Zhang, Yun ; Ke, Xin ; Guan, Lian-zhu
Author_Institution :
Shenyang Agriclulture Univ., Shenyang, China
Abstract :
Under submerged incubation with different herbicides (Quinclorac, Pyrazosulfuron) dynamics of soil microbial activity and biochemical characteristic in a waterlogged paddy soil were studied. Show soil basal respiration was significantly enhanced during the training besides at first day. soil microbial biomass carbon and nitrogen were significantly control, however, soil microbial phosphorus was enhanced.
Keywords :
agrochemicals; biochemistry; biotechnology; microorganisms; renewable materials; soil; Pyrazosulfuron; Quinclorac; biochemical characteristic; herbicide effect; herbicides; soil basal respiration; soil microbial activity; soil microbial biomass; soil microbial phosphorus; submerged incubation; waterlogged paddy soil; Biomass; Carbon; Chemicals; Moisture; Soil; Soil measurements; Training; herbicide; microbial activity; paddy soi;
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9172-8
DOI :
10.1109/RSETE.2011.5964975
