@Article{2007288, title = {COMPARISON BETWEEN ULTRAVIOLET SPECTROPHOTOMETRY AND OTHER METHODS IN DETERMINATION OF SOIL NITRATE-N}, author = {Song Ge,Sun Bo and Jiao Jianying}, journal = {ACTA PEDOLOGICA SINICA}, volume = {44}, number = {2}, pages = {288}, numpages = {6.0000}, year = {2007}, month = {}, doi = {10.11766/trxb200511300214}, publisher = {} }