Mokhoa oa ho hōlisa limela ka hydroponics - o tsejoe ka nako e telele. Li-samples tsa pele tsa hydroponics li bitsoa "Li-Garding Gardens" tsa Babylona le lirapa tse phaphametseng, tse ileng tsa bōptjoa nakong ea Moaztec oa Moorish. Hydropponicia ke eng? Joale hydroponics ke eng? Hydroponics ke mokhoa oa ho hōlisa meroho, meroho le litholoana ntle le mobu.
Sehlopha Ho apara chrysanthemums
Chrysanthemums - e 'ngoe ea lipalesa tse ratoang haholo serapeng. Ho qala ho thunya nakong ea hoetla, ba khabisa serapeng ho fihlela mariha, haeba boemo ba leholimo bo lumella. Leha ho le joalo, li-frosts tsa pele li ka bolaea lipalesa, 'me li se ke tsa li lumella ho thunya ka ho feletseng. Hape, semela se ka senya serame se chesang, kahoo ha ho hola li-chrysanthemum ke habohlokoa haholo ho tseba ntho e 'ngoe le e' ngoe ka ho fetisetsa semela sena.