| Genus |
Country |
Total |
Cultivated |
| Ahnfeltia |
Russia |
5000 |
0 |
| Ahnfeltia |
total |
5000 |
0 |
| Betaphycus |
China |
100 |
0 |
| Betaphycus |
total |
100 |
0 |
| Chondrus |
Canada |
10,000 |
1 |
| Chondrus |
France |
1,260 |
0 |
| Chondrus |
Ireland |
3 |
0 |
| Chondrus |
Japan |
500 |
0 |
| Chondrus |
N. Korea |
200 |
0 |
| Chondrus |
S. Korea |
200 |
0 |
| Chondrus |
Portugal |
30 |
0 |
| Chondrus |
Spain |
300 |
0 |
| Chondrus |
United States |
120 |
0 |
| Chondrus |
total |
12,613 |
1 |
| Eucheuma |
China |
300 |
300 |
| Eucheuma |
Indonesia |
13,447 |
13,447 |
| Eucheuma |
Kiribati |
396 |
396 |
| Eucheuma |
Madagascar |
500 |
1 |
| Eucheuma |
Malaysia |
1 |
1 |
| Eucheuma |
Philippines |
10,102 |
10,102 |
| Eucheuma |
Tanzania |
4,000 |
4,000 |
| Eucheuma |
total |
28,746 |
28,247 |
| Furcellaria |
Canada |
100 |
0 |
| Furcellaria |
Denmark |
100 |
0 |
| Furcellaria |
total |
200 |
0 |
| Gelidiella |
India |
232 |
1 |
| Gelidiella |
total |
232 |
1 |
| Gelidium |
Canada |
0 |
1 |
| Gelidium |
Chile |
1,144 |
0 |
| Gelidium |
China |
300 |
0 |
| Gelidium |
France |
1,800 |
0 |
| Gelidium |
Japan |
5,714 |
0 |
| Gelidium |
Madagascar |
300 |
0 |
| Gelidium |
Mexico |
1,200 |
0 |
| Gelidium |
Morocco |
6,950 |
0 |
| Gelidium |
Portugal |
900 |
0 |
| Gelidium |
South Africa |
139 |
0 |
| Gelidium |
Spain |
326 |
0 |
| Gelidium |
total |
18,773 |
1 |
| Gigartina |
Argentina |
22 |
0 |
| Gigartina |
Chile |
6,389 |
0 |
| Gigartina |
Mexico |
200 |
0 |
| Gigartina |
total |
6,611 |
0 |
| Gloiopeltis |
Mexico |
200 |
0 |
| Gloiopeltis |
total |
200 |
0 |
| Gracilaria |
Argentina |
2,276 |
0 |
| Gracilaria |
Chile |
68,436 |
34,218 |
| Gracilaria |
China |
300 |
300 |
| Gracilaria |
India |
215 |
0 |
| Gracilaria |
Indonesia |
13,447 |
13,447 |
| Gracilaria |
Japan |
900 |
900 |
| Gracilaria |
Mexico |
205 |
0 |
| Gracilaria |
Namibia |
835 |
0 |
| Gracilaria |
Peru |
194 |
0 |
| Gracilaria |
South Africa |
439 |
0 |
| Gracilaria |
Thailand |
200 |
200 |
| Gracilaria |
United States |
2 |
0 |
| Gracilaria |
total |
87,449 |
49,065 |
| Iridaea |
Chile |
5,606 |
0 |
| Iridaea |
total |
5,606 |
0 |
| Kappaphycus |
Fiji |
100 |
100 |
| Kappaphycus |
Indonesia |
20,000 |
20,000 |
| Kappaphycus |
Kiribati |
100 |
100 |
| Kappaphycus |
Malaysia |
4,000 |
4,000 |
| Kappaphycus |
Philippines |
80,000 |
80,000 |
| Kappaphycus |
Tanzania |
1,000 |
1,000 |
| Kappaphycus |
total |
105,200 |
105,200 |
| Maërl * |
France |
600,000 |
0 |
| Maërl * |
Ireland |
1,000 |
0 |
| Maërl * |
United Kingdom |
200,000 |
0 |
| Lithothamnion |
total |
801,000 |
0 |
| Mastocarpus |
Ireland |
5 |
0 |
| Mastocarpus |
Portugal |
70 |
0 |
| Mastocarpus |
Spain |
600 |
0 |
| Mastocarpus |
total |
675 |
0 |
| Palmaria |
Canada |
100 |
0 |
| Palmaria |
Ireland |
3 |
0 |
| Palmaria |
total |
103 |
0 |
| Porphyra |
Argentina |
3 |
0 |
| Porphyra |
Chile |
5 |
0 |
| Porphyra |
China |
30,165 |
30,165 |
| Porphyra |
Japan |
60,000 |
60,000 |
| Porphyra |
Korea, North |
20,449 |
20,449 |
| Porphyra |
Korea, South |
20,000 |
20,000 |
| Porphyra |
total |
130,622 |
130,614 |
| Pterocladia |
New Zealand |
50 |
0 |
| Pterocladia |
Portugal |
300 |
0 |
| Pterocladia |
total |
350 |
0 |
| Tichocarpus |
Russia |
200 |
0 |
| Tichocarpus |
total |
200 |
0 |
| GRAND |
TOTAL |
1,203,380 |
313,129 |
| Note: Maërl is Lithothamnion & Phymatolithon mixed |
|