Results 31 to 40 of about 4,112 (197)

Chromium Removal from Tannery Wastewater via a Hydroponic Technique with Vetiver Grass (Vetiveria zizanioides)

open access: yesApplied Environmental Research
This research aimed to investigate the effects of hydroponically cultivated vetiver grass (Vetiveria zizanioides) on the treatment of tannery wastewater for chromium (Cr) removal in Bangladesh.
Ismot Zereen   +3 more
doaj   +3 more sources

Vetiver Grass: a potential tool for phytoremediation of iron ore mine site spoil dump

open access: yesFrontiers in Genetics, 2015
The impact of mining has lead to the generation of a large amount of spoil dumps that has become dangerous to human health, wildlife and biodiversity. Thus it is essential that the post mining areas and waste land generated need to be rapidly vegetated ...
Anita Mukherjee, Khanindra Pathak
doaj   +1 more source

Phytoassessment of Vetiver grass enhanced with EDTA soil amendment grown in single and mixed heavy metal–contaminated soil [PDF]

open access: yes, 2019
Over the years, ethylene-diamine-tetra-acetate (EDTA) has been widely used for many purposes. However, there are inadequate phytoassessment studies conducted using EDTA in Vetiver grass. Hence, this study evaluates the phytoassessment (growth performance,
Ng, Chuck Chuan
core  

Systematic Review of the Improvement of the Mechanical Properties of Concrete With Agave Fibers and Biochar

open access: yesAdvances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.
The construction sector faces the urgent challenge of reducing the environmental impact associated with cement production. In response, biodegradable materials such as agave fibers and biochar have attracted growing interest as sustainable alternatives for improving concrete performance.
Yazmin O. Linares González   +5 more
wiley   +1 more source

Influence of Vetiver Root System on Mechanical Performance of Expansive Soil: Experimental Studies

open access: yesAdvances in Civil Engineering, 2020
In order to study the influence of the vetiver root system on the swelling characteristics and crack resistance of expansive soil, vetiver grass root growth and its vertical distribution were investigated by the cultivation test and observation.
Guiyao Wang   +4 more
doaj   +1 more source

How Do Institutions Shape the Resilience of the Ethiopian Coffee Sector Amidst the Pressures of Climate Change?

open access: yesSustainable Development, Volume 33, Issue 6, Page 7951-7973, December 2025.
ABSTRACT Climate change currently impacts coffee production, which necessitates institutional interventions to enhance the resilience of the coffee sector. The study aims to explore the institutional responses to climate change and the factors influencing their decisions in the Ethiopian coffee sector.
Guta Regasa Megerssa   +4 more
wiley   +1 more source

The effect of compost and moringa leaf extract biostimulant on the phytoremediation of gold mine tailing in South Africa using Chrysopogon Zizanioides (l.) roberty

open access: yesNature-Based Solutions
This study investigated the efficacy of compost and Moringa oleifera leaf extract (MLE) in enhancing the phytoremediation potential of vetiver grass on the gold mine tailings storage facilities (TSF) in the Witwatersrand goldfields region in South Africa.
N Mlalazi, L Chimuka, M D Simatele
doaj   +1 more source

EFFECT OF VETIVER ROOTS ON SOIL RESISTANCE TO PENETRATION IN A TYPIC FLUVIC NEOSSOL IN THE SÃO FRANCISCO RIVERBANK

open access: yesRevista Caatinga, 2018
The aim of this study was to evaluate the effect of the root of vetiver grass (Chrysopogon zizanioides (L.) Robert) on the soil Resistance to penetration (RP) in the margins of the lower São Francisco River.
Lorena Machado   +5 more
doaj   +1 more source

Evaluation of vetiver grass for radiocesium absorption ability

open access: yesAgriculture and Natural Resources, 2017
Abstract Plantlets of the Surat Thani and Ratchaburi ecotypes of vetiver grass (Chrysopogon zizanioides L. (Roberty). were hydroponically cultured in 134Cs solutions to investigate their 134Cs uptake ability. After 5 d of culture in 134Cs solutions, the Surat Thani plantlets were still fresh and healthy without any evidence of toxicity symptoms ...
Nualchavee Roongtanakiat   +1 more
openaire   +1 more source

Revegetating Bagacay Mining Site: a Review of Potential Tropical Species for Phytoremediation of Non-essential Heavy Metals [PDF]

open access: yes, 2017
Post-mining activities in Samar left serious environmental issues. Albeit it is used to provide prosperity to its constituents, mining in the area brought with it negative impacts.
Dayang, J. R. (John)
core   +1 more source

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