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manganese and vanadium uptake by cynodon dactylon grass

(PDF) Manganese and Vanadium Uptake by Cynodon Dactylon ...

Manganese and vanadium uptake by Cynodon Dactylon grass species: A case study in New Union gold mine tailings, Limpop o, South Africa N. Makuya 2 , J.R. Gumbo 1 , C. Muzerengi 2 , F.A. Dacosta 2

Manganese and vanadium uptake by Cynodon Dactylon grass ...

Manganese and vanadium uptake by Cynodon Dactylon grass species: A case study in New Union gold mine tailings, Limpopo, South Africa N. Makuya 2, J.R. Gumbo 1, C. Muzerengi 2, F.A. Dacosta 2 1 Department of Hydrology Water Resources, [email protected]; [email protected] 2

Ndivhuwo MAKUYA - ResearchGate

Ndivhuwo Makuya currently works at Sasol did research in Geology and Mining Engineering. Our previous project was 'Manganese and Vanadium Uptake by Cynodon Dactylon grass

Cynodon dactylon - Wikipedia

Cynodon dactylon, known as Bermuda grass, Dhoob, dūrvā grass, ethana grass,dubo, dog's tooth grass, Bahama grass, devil's grass, couch grass, Indian doab, arugampul, grama, wiregrass and scutch grass, is a grass that is native to most of the eastern hemisphere. Although it is not native to Bermuda, it is an abundant invasive species there. In Bermuda it has been known as crab grass (also a ...

Family: Poaceae

Bermuda Grass - University of Arizona

The improved hybrid Bermuda grasses (Cynodon dactylon L.) are used for both hay and grazing. Coastal was the first hybrid Bermuda grass developed at the Coastal Plain Experiment Station in Tifton, Georgia, and was released in 1943. Several other Bermuda grass varieties have been developed since then by both public agencies and private companies.

文件大小: 260KB

Dacosta FA's research works University of Venda ...

Manganese and Vanadium Uptake by Cynodon Dactylon grass species: A Case study in New Union Gold Mine Tailings, Limpopo, South Africa Conference Paper Full-text available

Confidence MUZERENGI MSc. Mining and Environmental ...

Manganese and Vanadium Uptake by Cynodon Dactylon grass species: A Case study in New Union Gold Mine Tailings, Limpopo, South Africa Conference Paper Full-text available

medicinal herbs: BERMUDA GRASS - Cynodon dactylon

Known hazards of Cynodon dactylon: Bermuda grass is reported to be photosensitizing in animals. Under certain environmental conditions the plant can produce hydrocyanic acid and so is potentially toxic to livestck. The plant is also said to cause contact dermatitis and, with its high production of pollen, can be a major cause of hayfever. ...

Cynodon dactylon control with tillage and glyphosate ...

1. Introduction. Cynodon dactylon L. (Pers) is a perennial rhizomatous and stoloniferous grass common in cultivated fields, along roadsides, ditch banks, waste places and other disturbed habitats.C. dactylon is listed as a serious weed in at least 28 countries and a principal weed in another 29 countries (Holm et al., 1979).It is ranked as the second world's worst weed (Holm et al., 1977).

Manganese uptake and accumulation by the hyperaccumulator ...

Manganese is, however, also an essential micronutrient and an activator of a number of enzymes involved in the tricarboxylic acid cycle. Manganese-contaminated soils and waters are becoming an environmental concern in China following increased awareness of the need for environmental protection (Guo et al., 1993, Wan et al., 2001). So far, an ...

Subject: "Cynodon dactylon" - PubAg Search Results

Bermudagrass [Cynodon dactylon (L.) Pers.] is a perennial and typical warm-season grass. It undergoes withering and severe damage under cold stress; thus, cold is considered as a key factor that restricts the widespread use in bermudagrass.

An investigation of the bioaccumulation of chromium and ...

C. dactylon was able to exhibit maximum bioaccu-mulation for Cr. However there are limited studies on the bioaccumulation potential of Cr and U uptake by C. dactylon grass species under field conditions. The general objective of this study was to assess the bioaccumulation of total Cr and U by C. dactylon

Vetiver Grass in the Rehabilitation of Toxic and ...

Bermuda grass (Cynodon dactylon) which has been recommended as a suitable species for acid mine rehabilitation, has 314 mgKg-1 of Mn in plant tops when growing in mine spoils containing 106 mgKg-1 of Mn (10). Therefore vetiver which tolerates much higher Mn concentrations both in the soil and in the plant, can be used for the rehabilitation of ...

Proceedings 2012 - International Mine Water Association

Experts of the International Mine Water Association IMWA address all kinds of mine water issues in working and abandoned mines in all continents.

The role of arbuscular mycorrhizal fungi in plant uptake ...

The overall objectives of our study were to explain the role of symbiotic microorganisms in plant Sb uptake. 2. Materials and methods 2.1. Host plants. Bermuda grass (Cynodon dactylon (L.) Pers.) seeds were surface sterilized in 10% (v/v) H 2 O 2 solution for 10 min, then immersed in deionized water for 10 h. Seeds were subsequently pre ...

Assessment of As and Hg in Mine Tailings and Indigenous ...

indigenous grass, Cynodon dactylon, has been growing in different patches on the mine tailings. According to Soleimani et al. (2009), C. dactylon can hyper-accumulate nickel and lead and was one of the candidate methods for cleaning up heavy metal contamination of soil and sediments in

Iron absorption, localization, and biomineralization of ...

Dec 01, 2013  Cynodon dactylon (L.) Pers. is a perennial rhizomatous grass (Poaceae), grown for cattle nutrition on the riverbanks of Río Tinto (Southwest Iberian Peninsula, Spain), a highly acidic area with high concentrations of iron (Fe) and other metals. This study focuses on the absorption, distribution, and accumulation of Fe in the root, rhizome, and leaves of C. dactylon under controlled conditions ...

Zinc, Lead and Copper Tolerance in The Grass Stereochlaena ...

Its tolerance and accumulation of zinc, lead, copper, iron, manganese and magnesium as well as sulphur have been studied and compared with similar phenomena in two other local metal-tolerant grasses, Cynodon dactylon and Trachypogon spicatus, as well as

Phytoavailability of potentially toxic elements from ...

Grass samples together with the associated soil samples were collected in September of 2016. A total of 14 topsoil (0–20 cm) samples together with the wild grass Cynodon dactylon growing on this soils were selected: a) eight samples along the three Bulgaria's leading copper ore mining and processing companies Elatsite Med (flotation factory near the village of Mirkovo, 60 km east of Sofia ...

Manganese uptake and accumulation by the hyperaccumulator ...

Manganese is, however, also an essential micronutrient and an activator of a number of enzymes involved in the tricarboxylic acid cycle. Manganese-contaminated soils and waters are becoming an environmental concern in China following increased awareness of the need for environmental protection (Guo et al., 1993, Wan et al., 2001). So far, an ...

ZINC, LEAD AND COPPER TOLERANCE IN THE GRASS

Stereochlaena cameronii , a grass widely distributed in south central Africa, possesses tolerance towards heavy metals.Its tolerance and accumulation of zinc, lead, copper, iron, manganese and magnesium as well as sulphur have been studied and compared with similar phenomena in two other local metal‐tolerant grasses, Cynodon dactylon and Trachypogon spicatus , as well as in some herbs and trees.

MACRO AND MICRO ELEMENTS DETECTION IN TWO

In Dape Sharif, C. dactylon has (0.278) mgg-1 and S. surrattens with (0.170) mgg-1 Manganese Medicinal plants of Knotty Garden that the value for Mn2+ is highest (0.595) mgg-1 in C. dactylon and minimum (0.319) mgg-1 in S. surratens. Similarly, C. dactylon the plant collected from Khabeki Jheel has

Protective Role of Cynodon dactylon in Ameliorating the ...

Mar 30, 2011  Cynodon dactylon (Poaceae) is a creeping grass used as a traditional ayurvedic medicine in India. Aluminium-induced neurotoxicity is well known and different salts of aluminium have been reported to accelerate damage to biomolecules like lipids, proteins and nucleic acids. The objective of the present study was to investigate whether the aqueous extract of C. dactylon (AECD) could

Turf Final Exam review Flashcards Quizlet

A turf sustained at a low intensity of culture for the purposes of soil stabilization, transpirational cooling, and absorption of atmospheric pollutants is called a: Utility Turf A turf sustained at a moderate to high intensity of culture for participatory or observational sports activities is called a:

ZINC, LEAD AND COPPER TOLERANCE IN THE GRASS

Stereochlaena cameronii , a grass widely distributed in south central Africa, possesses tolerance towards heavy metals.Its tolerance and accumulation of zinc, lead, copper, iron, manganese and magnesium as well as sulphur have been studied and compared with similar phenomena in two other local metal‐tolerant grasses, Cynodon dactylon and Trachypogon spicatus , as well as in some herbs and trees.

Biomass production and nutrient removal by tropical ...

1983; Pant et al., 2004). In Hawaii, Pennisetum purpur-eum produced up to 336 t ha)1 year)1 of green forage (Takahashi et al., 1966) or approximately 70 t ha)1 year)1of dry matter, which is close to the 85 t ha year)1 reported for P. purpureum that received 897 kg N ha)1year and was cut every 90 d under rainfall conditions of nearly 2000 mm per year (Vicen-

Humic Substances and Their Potential for Improving ...

found increased N, P, and K uptake in perennial ryegrass (Lolium perenne L.) grown in sand amended with humic acid extracted from compost. Varshovi (1991) found no increase in N uptake by bermuda-grass (Cynodon dactylon L.) following appli-cation of a commercial humate material at 0, 268 and 803 kg/ha. Dorer and Peacock

MACRO AND MICRO ELEMENTS DETECTION IN TWO

In Dape Sharif, C. dactylon has (0.278) mgg-1 and S. surrattens with (0.170) mgg-1 Manganese Medicinal plants of Knotty Garden that the value for Mn2+ is highest (0.595) mgg-1 in C. dactylon and minimum (0.319) mgg-1 in S. surratens. Similarly, C. dactylon the plant collected from Khabeki Jheel has

Zinc, Lead and Copper Tolerance in The Grass Stereochlaena ...

Its tolerance and accumulation of zinc, lead, copper, iron, manganese and magnesium as well as sulphur have been studied and compared with similar phenomena in two other local metal-tolerant grasses, Cynodon dactylon and Trachypogon spicatus, as well as

Protective Role of Cynodon dactylon in Ameliorating the ...

Protective Role of Cynodon dactylon in Ameliorating the Aluminium-Induced Neurotoxicity in Rat Brain Regions

EVALUATION OF GRASS SPECIES FOR ELEMENTS THROUGH ICP

Cynodon dactylon had the lowest concentration and Cymbopogon coloratus had the highest. The concentrations of copper content were comparable in species one and nine ranges from 57.91 to 58.96. Lowest amount of Cu was recorded by 18 in Cynodon dactylon. 6 mg/kg concentration sufficient for

Phytoavailability of potentially toxic elements from ...

Grass samples together with the associated soil samples were collected in September of 2016. A total of 14 topsoil (0–20 cm) samples together with the wild grass Cynodon dactylon growing on this soils were selected: a) eight samples along the three Bulgaria's leading copper ore mining and processing companies Elatsite Med (flotation factory near the village of Mirkovo, 60 km east of Sofia ...

Iron absorption, localization, and biomineralization of ...

Dec 01, 2013  Cynodon dactylon (L.) Pers. is a perennial rhizomatous grass (Poaceae), grown for cattle nutrition on the riverbanks of Río Tinto (Southwest Iberian Peninsula, Spain), a highly acidic area with high concentrations of iron (Fe) and other metals. This study focuses on the absorption, distribution, and accumulation of Fe in the root, rhizome, and leaves of C. dactylon under controlled conditions ...

Plant growth and elemental uptake by floating vegetation ...

The greatest annual uptake and removal of N and P from the wastewater was by Tifton 85 bermuda grass in 2006, where three cuttings of the floating vegetation removed totals of 69 and 25 g m-2 N and P, respectively. Annual uptake and removal of K was greatest by fall panicum, where uptake and removal by three cuttings in 2007 totaled 78 g m-2 ...

RamaKrishna Sharma - Process Engineer - Applied Materials ...

A facile green synthesis of silver nanoparticles (AgNPs) using the leaf extract of Cynodon dactylon (Bermuda grass) is reported. The reduction of silver ions into AgNPs by Cynodon dactylon grass ...

职位: Process Engineer at Applied

Foliar Uptake of Nutrients Applied in Solution to Various ...

Foliar uptake of nutrients applied in solution to Creeping Bentgrass (Agrostis palustris Huds.), Annual Bluegrass (Poa annua var. reptans (Hausskn.) Timm) and Ultra-Dwarf Bermudagrass (Cynodon dactylon x C. transvaalensis Burtt-Davy).

Drought Tolerance of Six Bermudagrass Cultivars

Bermudagrass is a widely used turfgrass species because of its desirable color, den-sity and durability. ... However, iron, manganese, potassium and calcium applications improve drought tolerance by increasing root depth, allowing plant water ... 'SWI-1012' Seeded Seeds West, Inc. Cynodon dactylon (L.) Pers. var. dactylon)

archive.epa.gov

Bermuda grass Cynodon dactylon big bluestem Andropogon gerardi giant ragweed Abrosia trifida Ambrosia trifida ... Soil Type Soil pH StudyType Plant Part Plant Species Scientific Name PlantUptake category SoilConcentration TissueConcentration Uptake Factor Plant Uptake Data for Vanadium in (Field Studies Only) 4266.00 4600.00 7.10 20.70 0.20 9 ...