Assertion: spelt's value | /r/HasProperty | calculated for third quarter of pfp
Facets:
Source sentences:
text: The value of the Partial Factor of Nitrogen Productivity (PFP), as calculated for the third quarter of PFP, amounted to 79.7 kg grain per 1.0 kg of applied N. The lowest PFPof 32.4 kg kgN was recorded in 2014.