[PDF][PDF] Utilization of WWTP Output into Liquid Organic Fertilizer on the Growth of Pak Choi (Brassica rapa L.)
RN Afifah, P Setyono, S Rachmawati - Journal of Ecological Engineering, 2024 - jeeng.net
Industrial wastewater generally contains many nutrients and organic materials that can be
useful as a source of nutrition for plants. Processing wastewater into liquid organic fertilizer …
useful as a source of nutrition for plants. Processing wastewater into liquid organic fertilizer …