Phosphate uptake by lettuces and carrots from different soil depths in the field.
D001345:Autoradiography; D010710:Phosphates / Q000032:analysis*; D010759:Phosphorus Isotopes; D012987:Soil / Q000032:analysis*; D014675:Vegetables / Q000032:analysis*
D010710:Phosphates; D010759:Phosphorus Isotopes; D012987:Soil