@misc{indiciae06aeb6aca98e,
  title = {A SIMPLE METHOD FOR NITRATE NITROGEN DETERMINATION IN WHEAT PLANTS.},
  author = {H F Holtz and C Larson},
  year = {1929},
  doi = {10.1104/pp.4.2.288},
  url = {https://pubmed.ncbi.nlm.nih.gov/16652612/},
  note = {Source identifier: 16652612}
}