Ecological effects of multifunctional micro-flora agent in environment
Zhang, X.; Zhang, B.; Zhao, Y.; Yang, L.; Yang, C.; Yu, J.
Ying Yong Sheng Tai Xue Bao 16(10): 1909-1912
2005
ISSN/ISBN: 1001-9332 PMID: 16422513 Document Number: 593685
In this paper, strains ZJY-1 (Brevibacillus brevis) and ZJY-116 (Bacillus subtilis) with evident inhibitory effect on Fusarium oxysporum f. sp. cucumerinum and with promotion effect on plant growth were screened from cucumber rhizosphere, and the feasibility of exerting the ecological effects of multifunctional micro-flora agent was studied by treating cucumber seeds with the two strains singly or mixed with chlorpyrifos-degrading strain DSP3 (Alcaligenes faecali). The results showed that the two strains could keep their functions in suppressing disease and promoting plant growth when mixed with DSP3, and the chlorpyrifos-degrading effect of DSP3 had no significant difference when DSP3 was applied singly or mixed with the two strains. This study testified the feasibility of applying multifunctional micro-flora agent in the environment.