Skip to main content

Table 1 Amount of mineral fertiliser and digestate spread on the fields for each of eight fertilisation scenarios (SC) (see further details in the section “Evaluation scenarios”). Note, only one-third of the annual fertiliser rate was applied in the establishment year 2009 due to low nutrient demand of the germinating seeds

From: The effect of digestate and mineral fertilisation of cocksfoot grass on greenhouse gas emissions in a cocksfoot-based biogas production system

ScenarioMineral N fertiliser (kg ha-1)Digestate (t ha−1)
N application rate (kg ha−1)SC1SC2SC3SC4SC5SC6SC7SC8
Year018036090180270360450
20090176.5352.94.268.5212.7817.0521.31
20100529.41058.812.9525.8938.8551.8064.75
20110529.41058.823.6847.3771.0594.74118.42
20120529.41058.815.7931.5847.3763.1678.95
20130529.41058.816.4532.9149.3665.8182.27
20140529.41058.819.1538.3057.4576.6095.75
20150529.41058.831.0362.0793.10124.14155.17