Effect of pH and substrate variability on the Nitrate reductase activity of experimental moss, liverwort and angiospermic plants Dinesh K. Saxena Md. Saiful-Arfeen Hrinder Kaur chapter 5.pdf Keywords Angiosperm Liverwort Moss NR actiity pH Substrates Year 2006 Volume Vol 1 Serial 5 Read more about Effect of pH and substrate variability on the Nitrate reductase activity of experimental moss, liverwort and angiospermic plants