久久国产精品永久免费网站,91成人精品,a在线亚洲男人的天堂试看,久久久久久久久久久96av,91久久精品日日躁夜夜躁欧美,亚洲天堂av三级片免费观看www,欧美日韩91

In pics: outdoor aquaponics farm in Brooklyn, New York

Source: Xinhua| 2018-08-24 07:35:03|Editor: Yamei
Video PlayerClose

U.S.-NEW YORK-AQUAPONICS FARM

Photo taken on Aug. 23, 2018 shows plants growing at OKO Farm in Brooklyn, New York, the United States. As the only outdoor aquaponics farm in Brooklyn, OKO farm is open for educational tour, farm-to-table workshop, and training program. Its aquaponics technology combines conventional aquaculture with hydroponics, by using waste water from a fish tank as fertilizer to grow plants. (Xinhua/Lin Bilin)

   Prev 1 2 3 4 5 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011103261374142581