【作者】 马斌； 周志宇；

【Author】 Ma Bin,Zhou Zhi-yu

【机构】 兰州大学草地农业科技学院；

【摘要】 在农业和林业领域,对植物根际已经开展了大量研究,但是对草地植物根际的研究少有报道。草地植物物种丰富,生态系统复杂,要对草地生态系统的物流有正确的认识,根际这一土壤-植物界面是一个重要方面,需要对草地植物根际开展研究。本文从植物根际矿质营养、根际微生物、根际分泌物等几个方面研究作一介绍,并总结农业和林业方面的根际研究热点,对草地植物根际的研究作一展望。更多还原

【Abstract】 In agriculture and forestry, a lot of researches in rhizosphere have been done. But researches in grassland plant have reported only a few. The species of grassland is very abundant, and the e-cosystem is complex. If we want to have a correctly view in grassland ecosystem, we need to develop the research in rhizosphere, the interface of plant and soil, which is one of the important inspects of grassland ecosystem. This paper will introduce the rhizosphere in mineral nutrition of plant rhizosphere, microbe of rhizosphere and secretion of rhizosphere, then summarize the highlight of the research in rhizosphere in agriculture and forestry , foretell the research in grassland plant rhizosphere.更多还原