A5033146491- Heavy metals in environment
- Coal and Its By-products
- Geochemistry and Geologic Mapping
- Rice Cultivation and Yield Improvement
- Agricultural Science and Fertilization
- Crop Yield and Soil Fertility
- Allelopathy and phytotoxic interactions
- Heavy Metal Exposure and Toxicity
- Selenium in Biological Systems
- Iron oxide chemistry and applications
- Plant Genetic and Mutation Studies
- Geochemistry and Elemental Analysis
- Silicon Effects in Agriculture
- Seed Germination and Physiology
- Water Quality and Pollution Assessment
- Mercury impact and mitigation studies
- Leaf Properties and Growth Measurement
- Agronomic Practices and Intercropping Systems
- Kidney Stones and Urolithiasis Treatments
- Plant Physiology and Cultivation Studies
- Soil Carbon and Nitrogen Dynamics
- Potato Plant Research
- Phosphorus and nutrient management
- Radioactive element chemistry and processing
- Arsenic contamination and mitigation
Sher-e-Bangla Agricultural University
2016-2024
RMIT University
2024
University of Newcastle Australia
2020-2022
Human activities around or within national highways, combined with atmospheric mixing, produce road dust, which can cause health problems through a variety of exposure routes. Thus, the study was aimed to investigate contamination, spatial distribution, potential ecological and human risks various toxic heavy metals such as lead (Pb), copper (Cu), chromium (Cr), cadmium (Cd), zinc (Zn), nickel (Ni) arsenic (As) in dusts samples collected from traffic load land-use types along hectic...
Heavy metals (HMs) contamination in sediment presents a straightforward issue, particularly noticeable developing nations. Addressing this problem requires an extensive inquiry into the present situation and potential remedies to keep safe environment. This document compiles statistical procedures concerning various heavy such as chromium (Cr), nickel (Ni), copper (Cu), cadmium (Cd), lead (Pb), arsenic (As) that are available sediments from Bangladesh spanning years 1998 2021. The average...
This study was conducted to measure the concentration of heavy metals and examine their allied ecological health risk from sediments an urban river adjacent tannery industrial park. In this study, atomic absorption spectrophotometer used quantify lead (Pb), cadmium (Cd), copper (Cu), chromium (Cr), iron (Fe), manganese (Mn), nickel (Ni) zinc (Zn) in sediments. The mean concentrations Pb, Cd, Cu, Cr, Fe, Mn, Ni Zn were 15.4, 0.73, 6.8, 64.7, 305.2, 19.9, 18.2 7.3 mg/kg, respectively....
Pre-sowing seed treated with Polyethylene Glycol (PEG) helps to enhance the germination behavior of seed.So, a lab experiment was conducted find out effect various concentrations on wheat.Wheat seeds BARI Gom 27 and 28 were pre-soaked in 0, 5, 10, 15 20% PEG solution untreated served as control.Results revealed that priming enhanced percentage (GP), vigor index (VI) (GI) wheat seed.The highest GP (95.55%),VI (201.00) GI (43.73) obtained from pre-treated 10% compared (75.55%,128.71 27.12 GP,...
Abstract Selenium (Se) is an essential micronutrient in humans that required for both physical and mental well-being. Low Se content food crops linked to Se-deficient soils globally. The aim of this study was examined the influence sulfur (S) on speciation accumulation selenium three wheat cultivars grown soils. Plants were soil under glasshouse conditions with two doses S (0 14 mg kg −1 ) as sulfate (0, 1, 2 selenate (Se VI a randomized factorial design. determined using liquid...
To screen salt tolerance wheat genotypes, germination and seedling growth characters were used as screening criteria.33 genotypes tested under 5 different concentrations (0, 5, 10, 15 20 dSm -1 ) at central laboratory, Sher-e-bangla Agricultural University, Dhaka-1207, during February to March, 2016.The experiment was conducted with a complete randomize design (CRD) replications.The results of the revealed that, various parameters varied significantly stress.A marked reduction rate, shoot...
Dietary selenium (Se) deficiency is a well-known global problem originating from food crops grown in Se-deficient soil. Agronomic Se biofortification one of the suitable options to minimize deficiency. Sulfur (S) chemically similar Se, and role S on uptake transformation grain has not been resolved. Considering this, our study examines influence speciation accumulation two chickpea cultivars (Amber PBA sheamer) soil under glasshouse conditions. Two doses (0 14 mg kg–1) as sulfate three (0,...
Metallic anions including antimonate (SbV), arsenate (AsV), chromate (CrVI), molybdate (MoVI), selenate (SeVI), tungstate (WV) and vanadate (VV) are important pollutants in the terrestrial environment due to their impacts on human ecological health. It is essential that appropriate assays used for derivation of toxicity models guidance values, assess potential a site-specific basis. Root elongation simple quick method assessment metal toxicity, yet there has been little no validation. This...
The field experiment was carried out during the period from July to November, 2013 at research farm of Sher-e-Bangla Agricultural University, Dhaka, Bangladesh investigate influence nitrogen and phosphorus on growth yield BRRI dhan57. two factorial experiments were laid in a Randomized Complete Block Design (RCBD) with three replications. Four levels N0: 0 kg N ha-1, N1: 90 N2: 120 N3: 150 ha-1 phosphorous P0: P2O5 P1: 25 P2: 35 used this experiment. Data revealed that 30 60 days after...
A one year field experiment was conducted to elucidate the effectiveness of different soil organic amendments and chemical fertilizers on tuberose at Floriculture Research Field, Bangladesh Agricultural Institute, Gazipur from March, 2014 May 2015.The consisted nine treatments namely: T 1 = Farmyard manure (5 t/ha) + ½ (Recommended doses fertilizer (RDF) that is N=150 kg, P=30 K=100 S=20 B=1 Zn=1 kg per hectare) 2 (10 RDF, 3 Poultry refuse 4 5 Vermicompost 6 7 Bokashi (3 8 RDF 9 Control...
Periodical weed surveys were conducted during 2020-21in Jashore, Jhenaidah, Chuadanga, Meherpur and Khustia districts of Bangladesh to observethe severity allelopathic effect Parthenium hysterophorus on field crops. infected the crops differently as observed in rice ( 8.75), maize (11.45%), lentil (12.45%), chickpea (32.40%), pea (57.63%), jute cotton (13.45%), mustard (63.85%), sesame (17.50%), groundnut (28.35%), pointed gourd(11.50%), pumpkin (8.45%),onion (30.47%), garlic(26.25%),...
Periodical weed surveys were conducted during 2020-21in Jashore, Jhenaidah, Chuadanga, Meherpur and Khustia districts of Bangladesh to observethe severity allelopathic effect Parthenium hysterophorus on field crops. infected the crops differently as observed in rice ( 8.75), maize (11.45%), lentil (12.45%), chickpea (32.40%), pea (57.63%), jute cotton (13.45%), mustard (63.85%), sesame (17.50%), groundnut (28.35%), pointed gourd(11.50%), pumpkin (8.45%),onion (30.47%), garlic(26.25%),...