Liu, Siming Chemical induction of hairpin RNAi molecules to silence vital genes in plant roots. [electronic resource] - Scientific reports 11 2016 - 37711 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. ISSN: 2045-2322 Standard No.: 10.1038/srep37711 doi Subjects--Topical Terms: Gene Expression Regulation, PlantGene SilencingGenetic VectorsLuminescent Proteins--geneticsMedicago truncatula--geneticsPlant Roots--geneticsPlants, Genetically Modified--geneticsPromoter Regions, Genetic--geneticsRNA--geneticsRNA, Small Interfering--geneticsRhizobium--genetics