uses of water hyacinth pdf

Water hyacinth, Eichhornia crassipes, is a floating plant an invasive nuisance planta, non grata in much of the world where it often jams rivers and lakes with tons of floating plant matter [4]. Adeniran[101] observed that the water hyacinth of CW based … The water hyacinth is an invasive plant that is native of the Amazon and whose capacity for growth and propagation causes major conservation problems. While it is technically feasible to produce bioethanol using water hyacinth, the economic feasibility of this valorization is yet unknown. Solms-Laubach), was first reported on the Ugandan portion of Lake Victoria in 1989. 1. Health Benefits of Water Hyacinth. Due to the absence of effective natural enemies, the most notable infestation is observed in Lake Victoria. The presence of water hyacinth on the lake is concerning. It is high in protein (nitrogen) and trace minerals and the goat feces are a good source of fertilizer as well. However, the final blow to the lake is the recent infestation by water hyacinth. If you would like a news letter once a week or once a month fill out this form and we will give you a summary of the books for that week or month by email.fill out this form and we will give you a summary of the books for that week or month by email. Since then, water hyacinth spread rapidly and by 1995, had colonised much of the lake’s shoreline. 2. The hyacinth flower is used in the Haft-Seen table setting for the Persian New Year celebration, Nowruz, held at the Spring Equinox. Although the process is efficient, it consumes more time and requires higher land area . This article highlights the environmental challenge posed by water hyacinth on fresh water sources in Zimbabwe and investigates the use of the harvested weed as a source of energy in the form of briquettes. In favorable environmental conditions, an individual water hyacinth can produce 140 million daughter plants annually; these plants cover 1.40 km 2 water area with a fresh biomass of 28,000 tons (Lu et al. From the nutritional value, we know that there might be something useful from water hyacinth we can have. Water hyacinth causes problems in many regions of the world by disturbing human activities such as fishing, irrigation and navigation. A healthy acre of water hyacinth can weigh up to 200 tons [4]. Eliot's The Waste Land during a conversation between the narrator and the "hyacinth girl" that takes place in the spring. Plant size ranges from a few inches to a metre in height. One other risk would be the increase of dead or decaying organic material in the body of water, changing the chemistry and health. WATER HYACINTH CONTROL AND POSSIBLE USES Introduction Water hyacinth (Eichhornia Crassipes) Water hyacinth is an aquatic plant which can live and reproduce floating freely on the surface of fresh waters or can be anchored in mud. Literature cited Brown K.M. Phytoremediation of Textile process effluent by the use of water hyacinth is effective and efficient for the reduction of COD and metals present in the effluent. The invention relates to a novel fiber lightweight concrete material Acording to the invention, water hyacinth fiber is mixed into a lightweight concrete matrix, wherein the water hyacinth fiber is processed from water hyacinth plant, and the content of the water hyacinth fiber in each cubic meter of concrete is 1.0-9.0kg. Water hyacinth has also drawn attention due to its bioremediation ability, capable of removing pollutants from domestic and industrial waste water effluents. The use of water hyacinth as the functional unit in wastewater treatment systems has been increasingly demonstrated and treatment regimens developed as a result of successful pilot projects[35,99]. The nuisance macrophyte, water hyacinth (Eicchornia crassipes Mart. Its rate of proliferation under certain circumstances is extremely rapid and it can spread to cause infestations over large areas of water causing a variety of problems. A high level of weed infestation has been observed in several water bodies of West and East Africa. Contributions to a sustainable future.pdf One approach to effectively control the rapid expansion of water hyacinth is to use it as a feedstock in producing valuable goods. Water hyacinth is reported for its efficiency to remove about 60–80% nitrogen and about 69% of potassium from water. Other uses of Water Hyacinth. PDF | The aim of this paper is to determine the feasibility of water hyacinth in treating wastewater. Though one risk as to using this method is the killing of native plants along with the noxious weed. Water hyacinth despite being a menace has over the past few years proven to be a useful resource. It also produces nuisance of odor and flies. The decomposition of the plants if large biomass of the plants were killed at once, can use up all oxygen in the water. It has been estimated that 10 plants could produce 600 000 more during an 8-month growing season and completely cover 0.4 ha of a natural freshwater surface. Summary 1 Summary The water hyacinth … It grows in freshwater and has lavender flowers and round leathery leaves attached on spongy stalks. The Persian word for hyacinth is سنبل (sonbol). The water hyacinth has successfully resisted of its eradication by chemical, biological, mechanical, or hybrid means[100]. water hyacinth. Water hyacinth (Eichhornia crassipes) is one of the world’s most invasive aquatic plants and is known to cause significant ecological and socio‐economic effects.2. Solms (ITIS) Common Name: Common water-hyacinth, floating water hyacinth. Scientific Name: Eichhornia crassipes (Mart.) This article conducted an ex-ante cost-benefit analysis of the production of bioethanol from water hyacinth. Well as environmental perspectives becoming day by day a very serious problem in many African countries by,. Eichhornia crassipes ) is also known to have significant ecological and socio-economic effects we know that might! As advantageous Northern California, approximately 20 miles northeast of Sacramento Center ;,! Growing, perennial aquatic weed bioethanol using water hyacinth of CW based … hyacinth! ( Eicchornia crassipes Mart and East Africa heavy metal pollution of water hyacinth rapidly! 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