Ricardo Fabiano Hettwer Giehl

1. The Root Foraging Response under Low Nitrogen Depends on DWARF1-Mediated Brassinosteroid Biosynthesis
   2020/05/12 by Zhongtao Jia, Ricardo Fabiano Hettwer Giehl, Ricardo F.H. Giehl +1 · 25 citations
   Agricultural and Biological Sciences · #Arabidopsis #Arabidopsis thaliana #Biochemistry #Biology #Biosynthesis #Botany #Brassinosteroid #Cell biology #Elongation #Gene #Mutant #Plant Micronutrient Interactions and Effects #Plant Molecular Biology Research #Plant nutrient uptake and metabolism
2. Cooperation between a root fungal endophyte and host‐derived coumarin scopoletin mediates Arabidopsis iron nutrition
   2025/08/20 by Lara Van Dijck, Dario Esposto, Charlotte Huelsmann +6 · 1 voice · 3 citations
   Agricultural and Biological Sciences · Biochemistry, Genetics and Molecular Biology · Chemistry · Medicine · #Arabidopsis #Bacteria #Biochemistry #Biology #Botany #Chemistry #Coumarin #Ecology #Endophyte #Gene #Genetics #Host (biology) #Medicine #Nematode management and characterization studies #Plant tissue culture and regeneration #Plant-Microbe Interactions and Immunity #Scopoletin #Symbiosis #Umbelliferone