Lemna gibba (Lemnaceae) had been experimented in Morocco to develop macrophyte-
based wastewater treatment systems adapted to the local climatic and socio-economic …

The effects of retention time, duration of operation, and the relationship between surface
area to depth ratio on nitrogen and phosphorus removal efficiencies were assessed in …

In this study, the effects of duckweed (Lemna minor L.) presence on the effluent water quality
and settling characteristics in the secondary clarifier tank of a conventional biological …

Aquatic plants like duckweed (Lemna gibba) can be applied for waste water treatment.
Duckweed is a small aquatic plant, well-known for its high productivity. Eighty percent of the …

Intensive agricultural production systems produce nutrient-rich wastewaters, which may
pollute the environment. High nutrient concentrations on surface water bodies encourages …

Detention ponds can be used for storage, treatment and reuse of agricultural drainage water
as one alternative for freshwater in irrigation. Generally, ponds' hydraulic problems such as …

РЕФЕРАТ Пояснювальна записка: 103 с., 34 рис., 42 табл., 61 посилань. Досліджено та
обгрунтовано ефективність процесів біотехнології очищення стічних вод від сполук …

Detention ponds can be used for storage, treatment and reuse of agricultural drainage water
as one alternative for freshwater in irrigation. Generally, ponds' hydraulic problems such as …

In this literature review the characteristics of two free-floating macrophytes, water hyacinth
(Eichhornia crassipes) and duckweed (Lemna sp.), and two microalgae, Chlorella and …

Se desarrolló una alternativa para mejorar la calidad y dispersión del efluente vacuno sin
diluir, tratándolo en dos lagunas de estabilización (5x10x1 m) con flujo semi-continuo, una …