It was 3.5 ton ha−1 CM and 5.0 ton ha−1 FM+ 1.2 ton ha−1 CM+ 0.4 ton ha−1 BMapplication, not the others, which caused to higher level of nitrate in the winter season
It was 3.5 ton ha−1 CM and5.0 ton ha−1 FM+ 1.2 ton ha−1 CM+ 0.4 ton ha−1 BMapplication, notthe others, which caused to higher level of nitrate in the winter season