```ruby
json.array! data do |phytosanitary_usage|
  json.call(phytosanitary_usage, :id,
            :product_id,
            :ephy_usage_phrase,
            :crop,
            :species,
            :target_name,
            :description,
            :treatment,
            :dose_quantity,
            :dose_unit,
            :dose_unit_name,
            :dose_unit_factor,
            :pre_harvest_delay,
            :pre_harvest_delay_bbch,
            :applications_count,
            :applications_frequency,
            :development_stage_min,
            :development_stage_max,
            :usage_conditions,
            :untreated_buffer_aquatic,
            :untreated_buffer_arthropod,
            :untreated_buffer_plants,
            :decision_date,
            :state,
            :record_checksum)
end
```

Fix wrong variable name in API view
user
```ruby
json.array! elements do |phytosanitary_usage|
  json.call(phytosanitary_usage, :id,
            :product_id,
            :ephy_usage_phrase,
            :crop,
            :species,
            :target_name,
            :description,
            :treatment,
            :dose_quantity,
            :dose_unit,
            :dose_unit_name,
            :dose_unit_factor,
            :pre_harvest_delay,
            :pre_harvest_delay_bbch,
            :applications_count,
            :applications_frequency,
            :development_stage_min,
            :development_stage_max,
            :usage_conditions,
            :untreated_buffer_aquatic,
            :untreated_buffer_arthropod,
            :untreated_buffer_plants,
            :decision_date,
            :state,
            :record_checksum)
end
```
assistant