Appendix D. A photograph of PCR-RFLP analysis of nifH sequences from the intensive grazing (IG) and light grazing (LG) grassland sites, at two topographical locations (downslope and upslope) with restriction enzymes NdeII and MnlI. PatraA. K. AbbadieL. Clays-JosserandA. DegrangeV. GraystonS. J. LoiseauP. LouaultF. MahmoodS. NazaretS. PhilippotL. PolyF. ProsserJ. I. RichaumeA. Le RouxX. 2016 A photograph of PCR-RFLP analysis of nifH sequences from the intensive grazing (IG) and light grazing (LG) grassland sites, at two topographical locations (downslope and upslope) with restriction enzymes NdeII and MnlI.