植物生长促进根茎细菌 (PGPR) 应用于应对盐度和干旱:一个图书统计网络多重分析
C Lorenz1, E Vitale1, B Hay-Mele1
1Laboratory of Plant Ecology, Department of Biology, University of Naples Federico II, Naples, Italy.
Plant biology (Stuttgart, Germany)
|June 6, 2024
概括
促进植物生长的草根细菌 (PGPR) 增强了作物对气候变化的抵抗力. 研究表明,对于可持续农业的PGPR越来越感兴趣,特别是对于受干旱和盐度影响的土壤.
科学领域:
- 农业科学 农业科学
- 微生物学 微生物学
- 环境科学 环境科学
背景情况:
- 杆菌对植物生长,产量和抗压能力至关重要.
- 气候变化对耕地和全球农业产生负面影响.
- 植物-土壤-微生物相互作用提供了提高植物生产力和耐压力的策略.
研究的目的:
- 分析过去30年来对促进植物生长的草原细菌 (PGPR) 的研究兴趣的演变.
- 确定PGPR研究的趋势,特别是关于非生物压力和气候变化适应.
- 提供关于PGPR及其在农业中的应用的科学文献概述.
主要方法:
- 在Scopus数据库中对PGPR相关出版物的定量搜索.
- 关键词频率和聚类分析以确定研究主题.
- 关键词网络和时间梯度分析来跟踪研究演变.
主要成果:
- 在过去的15年中,PGPR出版物的显著增加.
- 新兴的研究趋势将PGPR与度和干旱等非生物压力联系起来.
- 研究的地理分布反映了受气候变化影响的国家.
结论:
- 对于解决气候变化对农业的影响而言,PGPR研究是一个关键领域.
- 对PGPR日益增长的兴趣意味着我们正在为应激环境采取可持续农业解决方案.
- 未来的研究将专注于PGPR的特性和用于盐度和干旱影响的土壤的应用.
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