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In a field experiment in Palmira, Colombia, we studied mycorrhizal root colonization, phosphomonoesterase activities and P and N foliar content before and after N fertilization among different Brachiaria genotypes with demonstrated biological nitrification inhibition (BNI) capacity. Furthermore, ...
Modern agricultural systems in the tropics are characterized by low resource use efficiency, low productivity and demand large extensions of land. To tackle this scenario, improved pastures have enormous potential to contribute towards a sustainable livestock model, of high productivity and envir...
Soil waterlogging (flooding of the soil) is a major limitation to pasture productivity due to the slow diffusion of gases in water that reduces plant growth, as O2 availability in the root zone decreases (Cardoso et al., 2014). Biological nitrification inhibition (BNI) is a process where roots ex...
Aim: Utilization of biological nitrification inhibition (BNI) strategy can reduce nitrogen losses in agricultural systems. This study is aimed at characterizing BNI activity in a plant-soil system using a biparental hybrid population of Brachiaria humidicola (Bh), a forage grass with high BNI pot...
The tropical forage grass Brachiaria humidicola (Bh) suppresses the activity of soil nitrifiers through biological nitrification inhibition (BNI). As a result, nitrate (NO−3) formation and leaching are reduced which is also expected to tighten the soil nitrogen (N) cycle. However, the beneficial ...
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