[具体菌株名称]和[具体菌株名称]菌株对高粱生长的影响取决于植物基因型。 （你提供的原文中“Effect of and strains”部分内容缺失，请补充完整准确信息以便更精准翻译）
Effect of and strains on sorghum growth is plant genotype dependent.
作者信息
Schlemper Thiago R, Dimitrov Maurício R, Silva Gutierrez Federico A O, van Veen Johannes A, Silveira Adriana P D, Kuramae Eiko E
机构信息
Department of Microbial Ecology, Netherlands Institute of Ecology (NIOO-KNAW), Wageningen, The Netherlands.
Leiden University, Institute of Biology, Leiden, The Netherlands.
出版信息
PeerJ. 2018 Jul 24;6:e5346. doi: 10.7717/peerj.5346. eCollection 2018.
Sorghum is a multipurpose crop that is cultivated worldwide. Plant growth-promoting bacteria (PGPB) have important roles in enhancing sorghum biomass and nutrient uptake and suppressing plant pathogens. The aim of this research was to test the effects of the endophytic bacterial species strain IAC/BECa 99, strain IAC/BECa 128, strain IAC/BECa 141, strain IAC/BECa 135 and strain IAC/BECa 152 on the growth and root architecture of four sorghum cultivars (SRN-39, Shanqui-Red, BRS330, BRS509), with different uses and strigolactone profiles. We hypothesized that the different bacterial species would trigger different growth plant responses in different sorghum cultivars. and significantly increased the plant biomass of cultivars SRN-39 and BRS330. Moreover, cultivar BRS330 inoculated with either strain displayed isolates significant decrease in average root diameter. This study shows that strain IAC/BECa 135 and strain IAC/BECa 152 are promising PGPB strains for use as inocula for sustainable sorghum cultivation.
高粱是一种在全球范围内种植的多用途作物。植物促生细菌（PGPB）在提高高粱生物量、促进养分吸收以及抑制植物病原体方面发挥着重要作用。本研究的目的是测试内生细菌菌株IAC/BECa 99、菌株IAC/BECa 128、菌株IAC/BECa 141、菌株IAC/BECa 135和菌株IAC/BECa 152对四个具有不同用途和独脚金内酯谱的高粱品种（SRN-39、山奇红、BRS330、BRS509）的生长和根系结构的影响。我们假设不同的细菌菌株会在不同的高粱品种中引发不同的植物生长反应。[此处原文似乎有缺失内容]并且[此处原文似乎有缺失内容]显著增加了品种SRN-39和BRS330的植物生物量。此外，接种了任一菌株的品种BRS330的平均根直径均显著减小。本研究表明，菌株IAC/BECa 135和菌株IAC/BECa 152是有前景的植物促生细菌菌株，可作为可持续高粱种植的接种剂。
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