KSE UNAIR invites residents of Keputih Surabaya to use empty land for hydroponic farm
![Read more about the article KSE UNAIR invites residents of Keputih Surabaya to use empty land for hydroponic farm](https://news.unair.ac.id/wp-content/uploads/2021/03/URBAN-FARMING-2.jpg)
UNAIR NEWS – In the last three months, vegetable crops grew in empty land around the houses of residents of Keputih urban community, Surabaya. The kinds of vegetables planted include mustard greens,…