Plant growth promoting bacteria increases biomass, effective constituent, and modifies rhizosphere bacterial communities of Panax ginseng

被引:10
作者
Ji, Wenxiu [1 ,2 ]
Leng, Xue [2 ]
Jin, Zhengxun [1 ]
Li, Hulin [2 ]
机构
[1] Northeast Agr Univ, Coll Agr, Mucai St 59, Harbin 150030, Heilongjiang, Peoples R China
[2] Yanbian Univ, Coll Agr, Pk Rd 977, Yanji 133002, Jilin, Peoples R China
关键词
Panax ginseng; PGPB; root activity; ginsenosides; illumina Miseq; rhizospheric bacteria community; ARABIDOPSIS-THALIANA; TOLERANCE; SOIL; RHIZOBACTERIA; GINSENOSIDES; INOCULATION; SEQUENCES; ACID; GENE;
D O I
10.1080/09064710.2018.1519082
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
Purpose: The main aim of this study was to introduce and explore plant growth-promoting bacteria (PGPB) indigenous to ginseng, and to evaluate their ability to improve production and quality, and effect on rhizosphere niche in ginseng.Materials and methods: Endophytic bacteria were isolated from root, stem, and leaf of ginseng from different sites and genotype in China and Korea, screened based on their beneficial properties as PGPB. Nine bacterial isolates were selected according to their plant growth properties including soluble phosphate and potassium, ammonia, auxin and siderophore producing, ACC deaminase, and antagonistic pathogen as well. Changes in ginseng after PGPB inoculation were evaluated with respect to the non-inoculated control.Results and Conclusions: The PGPB isolates were identified as genera Bacillus, Lysinibacillus, Rhizobium, Stenotrophomonas, Erwinia, Ochrobactrum, Enterobacter and Pantoea based on 16S rRNA sequences. Inoculation of G209 and G119 increased not only plant height, root length, fresh weight, and dry weight, but also root activity and the amount of ginsenosides significantly. In particular, using the Illumina Miseq platform, the native bacterial community of rhizospheric soil maintained high community diversity and increased abundance of specific bacteria. Therefore, they may be play a crucial role in sustainable ginseng cultivating in farmland.
引用
收藏
页码:135 / 146
页数:12
相关论文
共 50 条
  • [31] Profiling of Plant Growth-Promoting Metabolites by Phosphate-Solubilizing Bacteria in Maize Rhizosphere
    Shen, Minchong
    Li, Jiangang
    Dong, Yuanhua
    Liu, Hong
    Peng, Junwei
    Hu, Yang
    Sun, Yang
    PLANTS-BASEL, 2021, 10 (06):
  • [32] Physiological Diversity of Spitsbergen Soil Microbial Communities Suggests Their Potential as Plant Growth-Promoting Bacteria
    Hanaka, Agnieszka
    Ozimek, Ewa
    Majewska, Malgorzata
    Rysiak, Anna
    Jaroszuk-Scisel, Jolanta
    INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2019, 20 (05)
  • [33] The Synergistic Effect of Plant Growth-Promoting Rhizobacteria and Spent Mushroom Substrate Improves Ginseng Quality and Rhizosphere Nutrients
    Fan, Siyao
    Hu, Qian
    Liu, Qi
    Xu, Wenman
    Wang, Zixin
    Huang, Yu
    Zhang, Yang
    Ji, Wenxiu
    Dong, Weiwei
    AGRICULTURE-BASEL, 2024, 14 (11):
  • [34] Plant-growth-promoting bacteria from rhizosphere of Chilean common bean ecotype (Phaseolus vulgaris L.) supporting seed germination and growth against salinity stress
    Meza, Cynthia
    Valenzuela, Francisca
    Echeverria-Vega, Alex
    Gomez, Aleydis
    Sarkar, Shrabana
    Cabeza, Ricardo A.
    Arencibia, Ariel D.
    Quiroz, Karla
    Carrasco, Basilio
    Banerjee, Aparna
    FRONTIERS IN PLANT SCIENCE, 2022, 13
  • [35] Plant growth promoting potential of bacteria isolated on N free media from rhizosphere of Cassia occidentalis
    Arun, B.
    Gopinath, B.
    Sharma, Shilpi
    WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, 2012, 28 (09) : 2849 - 2857
  • [36] Effect of seed bacterization with plant growth-promoting bacteria on wheat productivity and phosphorus mobility in the rhizosphere
    Arkhipova, Tatiana N.
    Galimsyanova, Nailya F.
    Kuzmina, Ludmila Yu
    Vysotskaya, Lidiya B.
    Sidorova, Ludmila, V
    Gabbasova, Ilusa M.
    Melentiev, Alexander, I
    Klidoyarova, Guzel R.
    PLANT SOIL AND ENVIRONMENT, 2019, 65 (06) : 313 - 319
  • [37] Identification and profiling of silicate-solubilizing bacteria for plant growth-promoting traits and rhizosphere competence
    Cruz, Jayvee A.
    Tubana, Brenda S.
    Fultz, Liza M.
    Dalen, Marilyn S.
    Ham, Jong Hyun
    RHIZOSPHERE, 2022, 23
  • [38] Characteristics of the Phosphorus-Solubilizing Bacteria Derived from the Rhizosphere of Persimmon Tree in Beijing and their Plant Growth-Promoting Potential
    Li, He
    Wang, Pengyu
    Wang, Liunan
    Chen, Zixuan
    Peng, Han
    Wu, Weiwei
    Ren, Hong
    GEOMICROBIOLOGY JOURNAL, 2022, 39 (10) : 939 - 949
  • [39] Assembly of rhizosphere microbial communities in Artemisia annua: recruitment of plant growth-promoting microorganisms and inter-kingdom interactions between bacteria and fungi
    Shi, Yuhua
    Pan, Yanshuo
    Xiang, Li
    Zhu, Zhihui
    Fu, Wenbo
    Hao, Guangfei
    Geng, Zengchao
    Chen, Shilin
    Li, Yuzhong
    Han, Dongfei
    PLANT AND SOIL, 2022, 470 (1-2) : 127 - 139
  • [40] Biological control of bacterial spot disease and plant growth-promoting effects of lactic acid bacteria on pepper
    Shrestha, Anupama
    Kim, Beom Seok
    Park, Duck Hwan
    BIOCONTROL SCIENCE AND TECHNOLOGY, 2014, 24 (07) : 763 - 779