Figure 6

Simulated soil nitrate (NO3−-N) as influenced by different nitrogen management options under long-term contrasting tillage practices during 2019 (a), 2020 (b) and 2021 (c).

Simulated soil nitrate (NO3−-N) as influenced by different nitrogen management options under long-term contrasting tillage practices during 2019 (a), 2020 (b) and 2021 (c).