title: Influence of treflan, lindane, and ceresan on different parameters of symbiotic nitrogen fixation and yield in Cicer arietinum.
mesh_terms: D006540:Herbicides / Q000494:pharmacology*; D001556:Hexachlorocyclohexane / Q000494:pharmacology*; D008628:Mercury / Q000494:pharmacology; D009586:Nitrogen Fixation / Q000187:drug effects*; D009942:Organometallic Compounds / Q000494:pharmacology; D010944:Plants / Q000378:metabolism*; D012231:Rhizobium / Q000378:metabolism*; D012988:Soil Microbiology; D013559:Symbiosis; D014052:Toluidines / Q000494:pharmacology; D014675:Vegetables
chemical_list: D006540:Herbicides; D009942:Organometallic Compounds; D014052:Toluidines; D001556:Hexachlorocyclohexane; D008628:Mercury