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Table 6 Quantitative PCA representatives

From: Assessment of ecosystem services of rice farms in eastern India

Cluster Fooda BPb BCP*c SFOd MPNe CFf NFg SFh HFi Erj Total ES
US$ ha−1 year−1
1 881.2 42.7 2.4 0.0 65.0 − 0.2 1.4 58.5 11.1 − 3.5 1058.6
2 1010.5 69.2 0.7 0.0 93.6 − 0.6 9.3 429.0 11.4 − 3.9 1619.2
3 1431.5 125.7 1.1 0.0 94.2 3.8 7.1 331.4 12.4 − 3.1 2004.2
  1. * US$ ha−1 year−1 × 10−8
  2. aFood production
  3. bBy-products
  4. cBiocontrol of pest
  5. dSoil formation
  6. eMineralization of plant nutrient
  7. fCarbon flow
  8. gNitrogen fixation
  9. hSoil fertility
  10. iHydrological flow
  11. jSoil erosion