@misc{indiciae446fb694b0a5,
  title = {Nonrecirculating hydroponic system suitable for uptake studies at very low nutrient concentrations.},
  author = {V P Gutschick and L E Kay},
  year = {1991},
  doi = {10.1104/pp.95.4.1125},
  url = {https://pubmed.ncbi.nlm.nih.gov/16668100/},
  note = {Source identifier: 16668100}
}