Results 21 to 30 of about 8,874 (234)

Optimization of Biogas Production by Co-Digestion of Organic Waste (Cow Dung and Water Hyacinth)

open access: yesTH Wildau Engineering and Natural Sciences Proceedings, 2021
The objective of this work is to determine the co-digestion ratio of water hyacinth and cow dung for the optimization of biogas production at Sô Ava, a lake city of Southern Benin.
Alfred Dèdonougbo Dohou   +3 more
doaj   +1 more source

Mottled Water Hyacinth Weevil Neochetina eichhorniae Warner (Insecta: Coleoptera: Curculionidae)

open access: yesEDIS, 2021
Sometimes referred to as the ‘mottled water hyacinth weevil’, Neochetina eichhorniae Warner is a weevil that attacks the invasive, aquatic plant, water hyacinth, Eichhornia crassipes (Mart.) Solms.
Eutychus Kariuki, Carey Minteer
doaj   +5 more sources

The Use of Water Hyacinth Leaves Supplementation in Ruminant Feed on Methane, Protozoa, VFAs and Fatty Acids Ruminal Fluid in Vitro

open access: yesAnimal Production: Indonesian Journal of Animal Production
This study aims to determine the effect of water hyacinth leaves supplementation in ruminant feed parameters of fermentation, and fatty acids ruminal fluid in vitro.
Erwin Hubert Barton Sondakh   +2 more
doaj   +1 more source

The phytoremediation potential of water hyacinth: A case study from Hartbeespoort Dam, South Africa

open access: yesSouth African Journal of Chemical Engineering, 2021
Eutrophication has been a prevalent problem in South African water bodies for many decades, resulting in algal blooms and growth of invasive alien aquatic weeds such as water hyacinth.
Jessica Auchterlonie   +2 more
doaj   +1 more source

POTENSI TANDAN KOSONG KELAPA SAWIT DAN ECENG GONDOK (Eichhornia crassipes) SEBAGAI BAHAN BAKU PUPUK ORGANIK (Potential of Oil Palm Empty Fruit Bunches and Water Hyacinth (Eichhornia crassipes) As Raw Materials Organic Fertilizer)

open access: yesJurnal Riset Industri Hasil Hutan, 2016
Oil palm empty fruit bunches and water hyacinth have not been widely used, especially in South Kalimantan. These materials were known containing macro elements that are needed by plants.
I Dewa Gede Putra Prabawa
doaj   +1 more source

Responses of institutions and communities to environmental problems of water hyacinth invasion in Jomoro Municipality, Ghana

open access: yesSocial Sciences and Humanities Open, 2022
Water hyacinth Eichhornia crassipes invasion of water bodies poses challenges to riparian communities. Biological, mechanical and chemical procedures are used to control their invasion of water bodies.
Emmanuel Honlah   +3 more
doaj   +1 more source

Biogas Production from Water Hyacinth

open access: yesUniversity of Khartoum Engineering Journal, 2022
The main objective of this paper the conversion of the Water Hyacinth into a clean energy that can be exploited widely by a process of fermenting inside ferment devices. Three laboratory scale digesters were designed with different Water Hyacinth samples mixed with , water and Catalyst, the first model contains a green sample, the second sample was ...
Adil Abdelwahab Sharaw   +2 more
openaire   +1 more source

Polyamine Oxidase from Water Hyacinth [PDF]

open access: yesPlant Physiology, 1987
Polyamine oxidase was purified to homogeneity from leaves of water hyacinth by the criterion of sodium dodecyl sulfate gel electrophoresis (SDS disc PAGE). The enzyme showed a high specificity for spermidine and spermine (K(m) values 28 micromolar and 20 micromolar, respectively).
H, Yanagisawa   +4 more
openaire   +2 more sources

Review on water hyacinth weed as a potential bio fuel crop to meet collective energy needs

open access: yesMaterials Science for Energy Technologies, 2020
The growth of water hyacinth has been a great concern for many years. Its growth hampers the flora and fauna of aquatic ecosystem. The diversity of fish stocks is also affected by the proliferation of water hyacinth.
M.A. Bote   +2 more
doaj   +1 more source

Removal of Methylene Blue and Congo Red Dyes Using Sustainable and Eco‐Friendly Bioadsorbents: A Review

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The continuous increasing discharge of synthetic dyes into aquatic systems seems to be an important environmental and health risk due to their high toxicity and resistance to biodegradation. Among these dyes, methylene blue (MB) and Congo red (CR) are widely used in textile and industrial applications, necessitating sustainable and efficient ...
Avanish Kumar   +2 more
wiley   +1 more source

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