The effectiveness of application of sewage sludge on sod-podzolic soil of PredUrals
E-mail: pniish@rambler.ru
The results of complex research on application of sewage sludge on sod-podzolic soil in crop rotation as alternative for organic fertilizer at Perm region are presented in the article. The positive effect of sewage sludge on parameters of soil fertility and crop productivity is revealed.
Keywords: sewage sludge, sod-podzolic soil, parameters of fertility, crop rotation productivity
