Results 41 to 50 of about 4,211 (198)

Biotopical distribution and seasonal activity of model species of the family Gnaphosidae (Araneae) in Zemen gorge (SW Bulgaria) [PDF]

open access: yes, 2011
A faunistic study was carried out for three years in Zemen gorge (1984-1986). With the help of Barber-traps 675 gnaphosid spiders were caught in 4 localities, each with 2 habitats, meadow and forest.
Blagoev, Gergin A., Deltshev, Christo
core  

Spreading of recently introduced North American sand dropseed (Sporobolus cryptandrus) threatens European native dry grassland arthropods

open access: yesInsect Conservation and Diversity, Volume 19, Issue 1, Page 131-145, January 2026.
The effects of sand dropseed (Sporobolus cryptandrus) invasion on arthropods depended on its density and varied between habitat types and arthropod groups. Vegetation‐dwelling, primarily herbivorous orthopterans and true bugs were most sensitive to invasion. Sand dropseed negatively affected the arthropod species of high natural value.
Márton Zoltán Szabó   +5 more
wiley   +1 more source

Response Surface Method Application in Tofu Production Liquid Waste Treatment

open access: yesIndonesian Journal of Chemistry, 2019
Liquid waste of tofu production has a high content of organic matter which can lead to a decrease in water quality. This study was aimed to obtain an optimal combination of duration and waste concentration in tofu liquid waste treatment using Chrysopogon
Hefni Effendi   +2 more
doaj   +1 more source

Extraction and characterization of vetiver grass (Chrysopogon zizanioides) and kenaf fiber (Hibiscus cannabinus) as reinforcement materials for epoxy based composite structures

open access: yesJournal of Materials Research and Technology, 2020
The study deals with the mechanical characterization of vetiver grass fiber and kenaf fiber reinforced epoxy-based hybrid composites. Five types of composite laminates were developed through the hand lay-up process by varying the percentage of vetiver ...
Anish Khan   +8 more
doaj   +1 more source

Performance evaluation of Chrysopogon zizanoides under urban conditions of Kuwait

open access: yesSaudi Journal of Biological Sciences, 2018
Plant physiological and morphological attributes should be critically evaluated for selecting any species for landscaping projects. The selection of a species should be based on the evaluation of its adaptability, noninvasiveness, growth potential, and performance under the prevailing local arid conditions for their aesthetic looks, soil stabilization,
Majda Khalil Suleiman   +3 more
openaire   +2 more sources

Ökofiziológiailag plasztikusabbak-e az invázív növények nem invázív rokonaiknál? = Are invasive plants ecophysologically more plastic than their non-invasive relatives? [PDF]

open access: yes, 2008
Az inváziós növények egyre jelentősebb természetvédelmi problémát okoznak. Kutatásainkban a növényi invázió ökofiziológiai hátterét elemeztük. Hipotézisünk volt, hogy az inváziós fajok jelentősebb környezeti heterogenitást élnek meg, mint nem terjedő ...
Csontos, Péter   +2 more
core  

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  

Application of MICP in ameliorating erosion resistance of soil on reservoir banks

open access: yesRiver, Volume 4, Issue 4, Page 445-461, November 2025.
Abstract Regulating reservoirs with clay slopes are prone to severe erosion caused by wind‐wave actions and water‐level fluctuations. Conventional bank protection methods often rely on rigid structures, which can adversely affect ecosystems. This study explores the use of microbially induced carbonate precipitation (MICP) for soil stabilization to ...
Huiling Geng   +4 more
wiley   +1 more source

Evaluación de una paleta vegetal apta para el tratamiento de aguas grises ligeras en soluciones basadas en la naturaleza

open access: yesIngeniería del Agua, 2023
El objetivo de este trabajo fue evaluar el desempeño de una paleta vegetal para tratar aguas grises ligeras (AGL) en una solución basada en la naturaleza (SbN).
Estefanía Aguirre-Álvarez   +4 more
doaj   +1 more source

Constructed wetlands with mining pond integration and paddy field geometry: A regional sewage treatment plant case study

open access: yesRiver, Volume 4, Issue 3, Page 351-362, August 2025.
Abstract Discharge from sewage treatment plants can deteriorate river water quality due to improper management or insufficient levels of treatment. To address these challenges, constructed wetland systems (CWSs) have been widely used as a sustainable and effective solution for wastewater management.
Soo Wei Woo   +6 more
wiley   +1 more source

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