Edition

Can big data explain yield variability and water productivity in intensive cropping systems?

Yield gaps and water productivity are key indicators to monitor the progress towards more sustainable and productive cropping systems. Individual farmers are collecting increasing amounts of data (‘big data’), which can help
monitor the process of sustainable intensification at local level. In this study, we build upon such data to quantify the magnitude and identify the biophysical and management determinants of on-farm yield gaps and water productivity for the main arable crops cultivated in the Netherlands...

Joao Vasco Silva, Tomas R. Tenreiro, Leon Spatjens, Niels P.R. Anten, Martin K. van Ittersum, Pytrik Reidsma, Field crops Research, 255 (2020).

More...