Open AccessWebsite as an information system for distance learning how to build hydroponics with a greenhouse
Author(s) -
Wiwin Windihastuty,
Windarto Windarto,
Samsinar
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/508/1/012137
Subject(s) - greenhouse , hydroponics , the internet , business , population , agricultural engineering , engineering , computer science , world wide web , horticulture , demography , sociology , biology