비디오 정보 Agriculture
agriculture (106)
sustainability (125)
science (925)
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food (392)
farm (96)
plants (139)
sustainable (84)
health (328)
soil (68)
crops (17)
research (265)
technology (1019)
soil health (16)
compost (60)
organic (131)
gardening (210)
stem (86)
aerospace (46)
drone (270)
engineering (556)
corn (26)
birds (61)
education (1260)
nutrition (67)
climate (59)
drought (16)
greenhouse (60)
chemistry (269)
cattle (16)
landscaping (34)
climate change (103)
horticulture (24)
conservation (67)
permaculture (56)
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