Catch Crop: no specification Grass mixtures as stubble crops (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Grass mixtures as underseed (ploughed under in spring), estimated above ground DM=Green manure, if not harvested. Grass mixtures as underseed (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Oats and other non-leguminous crops for fodder harvest (spring sowing). Landsberger crop mixture as winter intermedium crops, estimated above ground DM=Green manure, if not harvested. Leguminous-non-leguminous mixture as stubble crops (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Leguminous-non-leguminous mixture as underseed (ploughed under in spring), estimated above ground DM=Green manure, if not harvested. Leguminous-non-leguminous mixture as underseed (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Leguminous-non-leguminous mixture as winter intermedium crops, estimated above ground DM=Green manure, if not harvested. Perco as stubble crop, estimated above ground DM=Green manure, if not harvested. Phacelie as stubble crop (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Rapeseed as stubble crop (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Little Rapeseed as stubble crop (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Mustard as stubble crop (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Rye as winter intermedium crops, estimated above ground DM=Green manure, if not harvested.

Catch Crop: no specification Grass mixtures as stubble crops (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Grass mixtures as underseed (ploughed under in spring), estimated above ground DM=Green manure, if not harvested. Grass mixtures as underseed (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Oats and other non-leguminous crops for fodder harvest (spring sowing). Landsberger crop mixture as winter intermedium crops, estimated above ground DM=Green manure, if not harvested. Leguminous-non-leguminous mixture as stubble crops (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Leguminous-non-leguminous mixture as underseed (ploughed under in spring), estimated above ground DM=Green manure, if not harvested. Leguminous-non-leguminous mixture as underseed (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested. Leguminous-non-leguminous mixture as winter intermedium crops, estimated above ground DM=Green manure, if not harvested. Perco as stubble crop, estimated above ground DM=Green manure, if not harvested. Phacelie as stubble crop (ploughed under in autumn), estimated above ground DM=Green manure, if not harvested.