knowledge/watering_rules.json

{
  "_note": "WATERING DECISION THRESHOLDS per crop, used by src/watering.py. soil_moisture_pct = soil moisture in percent (0-100). Decision: moisture < min -> water_now; > max -> hold_water; missing -> check_data. ph/temp extremes add reason codes (ph_low/ph_high/air_temp_high/soil_temp_high). Values are standard agronomic reference ranges - calibrate with your own field data/sensors over time. 'rice' is included for paddy even though the image dataset has no rice class.",
  "default": {
    "soil_moisture_pct": {"min": 25, "max": 60},
    "ph": {"min": 5.5, "max": 7.5},
    "temp_c": {"air_max": 35, "soil_max": 33}
  },
  "apple": {
    "soil_moisture_pct": {"min": 25, "max": 60},
    "ph": {"min": 6.0, "max": 7.0},
    "temp_c": {"air_max": 35, "soil_max": 32}
  },
  "banana": {
    "soil_moisture_pct": {"min": 40, "max": 70},
    "ph": {"min": 5.5, "max": 7.0},
    "temp_c": {"air_max": 38, "soil_max": 35}
  },
  "blueberry": {
    "soil_moisture_pct": {"min": 30, "max": 60},
    "ph": {"min": 4.5, "max": 5.5},
    "temp_c": {"air_max": 30, "soil_max": 30}
  },
  "cauliflower": {
    "soil_moisture_pct": {"min": 30, "max": 60},
    "ph": {"min": 6.0, "max": 7.0},
    "temp_c": {"air_max": 30, "soil_max": 28}
  },
  "cherry": {
    "soil_moisture_pct": {"min": 25, "max": 55},
    "ph": {"min": 6.0, "max": 7.0},
    "temp_c": {"air_max": 32, "soil_max": 30}
  },
  "chilli": {
    "soil_moisture_pct": {"min": 25, "max": 50},
    "ph": {"min": 5.5, "max": 6.8},
    "temp_c": {"air_max": 35, "soil_max": 32}
  },
  "coffee": {
    "soil_moisture_pct": {"min": 30, "max": 60},
    "ph": {"min": 5.0, "max": 6.5},
    "temp_c": {"air_max": 30, "soil_max": 30}
  },
  "corn": {
    "soil_moisture_pct": {"min": 30, "max": 60},
    "ph": {"min": 5.8, "max": 7.0},
    "temp_c": {"air_max": 35, "soil_max": 33}
  },
  "grape": {
    "soil_moisture_pct": {"min": 25, "max": 50},
    "ph": {"min": 6.0, "max": 7.0},
    "temp_c": {"air_max": 40, "soil_max": 38}
  },
  "lemon": {
    "soil_moisture_pct": {"min": 25, "max": 55},
    "ph": {"min": 5.5, "max": 7.0},
    "temp_c": {"air_max": 38, "soil_max": 35}
  },
  "maize": {
    "soil_moisture_pct": {"min": 30, "max": 60},
    "ph": {"min": 5.8, "max": 7.0},
    "temp_c": {"air_max": 35, "soil_max": 33}
  },
  "orange": {
    "soil_moisture_pct": {"min": 25, "max": 55},
    "ph": {"min": 5.5, "max": 7.0},
    "temp_c": {"air_max": 38, "soil_max": 35}
  },
  "peach": {
    "soil_moisture_pct": {"min": 25, "max": 55},
    "ph": {"min": 6.0, "max": 7.0},
    "temp_c": {"air_max": 35, "soil_max": 32}
  },
  "peanut": {
    "soil_moisture_pct": {"min": 25, "max": 50},
    "ph": {"min": 5.5, "max": 6.5},
    "temp_c": {"air_max": 35, "soil_max": 33}
  },
  "pepper": {
    "soil_moisture_pct": {"min": 25, "max": 55},
    "ph": {"min": 5.8, "max": 6.8},
    "temp_c": {"air_max": 35, "soil_max": 32}
  },
  "potato": {
    "soil_moisture_pct": {"min": 15, "max": 50},
    "ph": {"min": 5.0, "max": 6.5},
    "temp_c": {"air_max": 33, "soil_max": 30}
  },
  "radish": {
    "soil_moisture_pct": {"min": 25, "max": 55},
    "ph": {"min": 6.0, "max": 7.0},
    "temp_c": {"air_max": 30, "soil_max": 28}
  },
  "raspberry": {
    "soil_moisture_pct": {"min": 30, "max": 60},
    "ph": {"min": 5.5, "max": 6.5},
    "temp_c": {"air_max": 30, "soil_max": 28}
  },
  "rice": {
    "soil_moisture_pct": {"min": 40, "max": 100},
    "ph": {"min": 5.0, "max": 6.5},
    "temp_c": {"air_max": 40, "soil_max": 35}
  },
  "soybean": {
    "soil_moisture_pct": {"min": 30, "max": 60},
    "ph": {"min": 6.0, "max": 7.0},
    "temp_c": {"air_max": 35, "soil_max": 33}
  },
  "squash": {
    "soil_moisture_pct": {"min": 25, "max": 55},
    "ph": {"min": 6.0, "max": 7.0},
    "temp_c": {"air_max": 35, "soil_max": 33}
  },
  "strawberry": {
    "soil_moisture_pct": {"min": 30, "max": 60},
    "ph": {"min": 5.5, "max": 6.5},
    "temp_c": {"air_max": 30, "soil_max": 28}
  },
  "tea": {
    "soil_moisture_pct": {"min": 30, "max": 60},
    "ph": {"min": 4.5, "max": 5.5},
    "temp_c": {"air_max": 32, "soil_max": 30}
  },
  "tomato": {
    "soil_moisture_pct": {"min": 20, "max": 55},
    "ph": {"min": 5.8, "max": 6.8},
    "temp_c": {"air_max": 35, "soil_max": 32}
  }
}