Table 6 Number of studies per type of ecotechnology recovery source across different locations
Continent | Country | Manure-based | Manure- and crop-based | Crop-based | Other | Total |
|---|---|---|---|---|---|---|
Asia | China | 7 | 7 | |||
India | 1 | 1 | ||||
Japan | 3 | 1 | 4 | |||
Korea, Republic of | 2 | 1 | 3 | |||
Pakistan | 1 | 1 | 2 | |||
Europe | Belgium | 1 | 5 | 5 | 2 | 13 |
Czech Republic | 1 | 1 | ||||
Denmark | 4 | 4 | ||||
Finland | 11 | 4 | 1 | 16 | ||
France | 3 | 2 | 2 | 7 | ||
Germany | 2 | 2 | 1 | 5 | ||
Ireland | 1 | 1 | ||||
Italy | 3 | 3 | ||||
Lithuania | 2 | 2 | ||||
Netherlands | 5 | 3 | 1 | 9 | ||
Norway | 1 | 1 | ||||
Poland | 4 | 4 | ||||
Russia | 2 | 2 | ||||
Spain | 1 | 1 | ||||
Sweden | 1 | 2 | 3 | |||
United Kingdom | 3 | 1 | 4 | |||
North America | Canada | 8 | 2 | 4 | 14 | |
United States | 17 | 3 | 9 | 7 | 36 | |
South America | Argentina | 2 | 2 | |||
Brazil | 1 | 1 | 1 | 3 | ||
Chile | 2 | 2 | ||||
No location stated | 16 | 9 | 2 | 27 | ||