China - Heilongjiang

In Situ Observations

  1. Parameter: soil nutrition status
    Data Collection Protocol:

    GPS

    Frequency: once each crop year, before the seeding
  2. Parameter: crop residue cover
    Data Collection Protocol:

    GPS

    Frequency: one each crop year, right after the harvest of crops
  3. Parameter: FPAR
    Data Collection Protocol:

    GPS

    Frequency: about twice each crop year
  4. Parameter: LAI
    Data Collection Protocol:

    GPS

    Frequency: twice each crop year
  5. Parameter: crop type
    Data Collection Protocol:

    GPS

    Frequency: once each season
©2015 Joint Experiment for Crop Assessment and Monitoring
© HER MAJESTY THE QUEEN IN RIGHT OF CANADA SA MAJESTE LA REINE DU CHEF DU CANADA (2015)