One of the obstacles in increasing maize production Indonesia is low efficiency fertilizer use by plants as a result levels organic matter soil. Although it only occupies portion approximately 2-10%, role played soil very large, both physical, chemical and biological aspects. practical efficient alternatives to increase through management cover crops (TPT). In this study, individually or after ...

Aims: To study the dynamics of point zero charge different soil types and determine availability nutrients under influence specific fertilizer management practices.
 Study Design: Completely Randomized Design.
 Place Duration Study: Department Soil Science, Assam Agricultural University, Jorhat, Assam; between March 2020 December 2021.
 Methodology: We estimated (PZC) components,...