A5101569830- Rice Cultivation and Yield Improvement
- Heavy metals in environment
- Agricultural Science and Fertilization
- Climate change impacts on agriculture
- Crop Yield and Soil Fertility
- Soil Carbon and Nitrogen Dynamics
- Plant Micronutrient Interactions and Effects
- Heavy Metals in Plants
- Heavy Metal Exposure and Toxicity
- Agricultural Economics and Practices
- Soil and Unsaturated Flow
- Mercury impact and mitigation studies
- Agricultural Practices and Plant Genetics
- Banana Cultivation and Research
- Agriculture Sustainability and Environmental Impact
- Agronomic Practices and Intercropping Systems
- Genetics and Plant Breeding
- Dam Engineering and Safety
- Water-Energy-Food Nexus Studies
- Light effects on plants
- Greenhouse Technology and Climate Control
- Sustainable Agricultural Systems Analysis
- Plant responses to water stress
- Animal Nutrition and Physiology
- Geotechnical Engineering and Soil Stabilization
Bangladesh Atomic Energy Commission
1989-2025
Bangladesh Agricultural University
2013-2024
Bangladesh Agricultural Research Institute
2014-2022
Bangladesh Rice Research Institute
2018
Resource shortages, driven by climatic, institutional and social changes in many regions of Asia, combined with growing imperatives to increase food production whilst ensuring environmental sustainability, are driving research into modified agricultural practices. Well-tested cropping systems models that capture interactions between soil water nutrient dynamics, crop growth, climate farmer management can assist the evaluation such new One model is Agricultural Production Systems Simulator...
The lower Meghna River, the easternmost part of Ganges Delta, faces severe anthropogenic perturbations as it receives a huge discharge and industrial effluents. To measure metal concentrations human health hazards, edible tissues 15 commercially important fish species were collected from local markets Bangladesh. Trace heavy metals such Pb, Cr, Cu, Zn, Mn, Fe, Hg, Ni, Ca, Co, Se, Rb, Sr, As detected using Energy Dispersive X-ray Fluorescence (EDXRF) method. hierarchy mean obtained was: Fe...
Rice-based intensive cropping systems require high input levels making them less profitable and vulnerable to the reduced availability of labor water in Asia. With continuous conventional puddled rice transplanting, situation is exacerbated by damaged soil structure, declining underground decreasing land productivity. To minimize these negative effects a range new crop establishment practices have been developed (zero tillage, dry direct seeding, wet strip planting, bed non-puddled...
Abstract Background Unsafe food consumption is a severe problem because of heavy metal contamination, which caused by director indirect activities industries. The present study was conducted to assess the risk human health Heavy metals (Cu, Co, Fe, Zn and Mn) through intake vegetables fishes obtained from area adjacent Hazaribag tannery campus, Dhaka, Bangladesh. Result trend mean concentration in Buriganga river water Fe >Mn > Cu Co according Department Environment, Dhaka Bangladesh...
This study evaluated the effects of micronutrients (B, Fe and Zn) on vegetative growth shoot nutrients (K, Ca, status chickpea (Cicer arietinum L.) grown under different moisture regimes (50%, Well-Watered; 25%, Mild-Stressed 12.5%, Severe-Stressed) in greenhouse condition. Micronutrients were supplied alone combination as foliar spray to plants with severe-stressed Results showed a significant decline height (p < 0.0001), fresh weight dry 0.0001) relative water content = from...
Rice plants mediate carbon (C) emission from paddy soils but also absorb it as dioxide (CO2) during photosynthesis. This means that net C could vary depending on rice cultivation techniques, which is not well documented in Asian regions. In the present investigation, effect of different sources major greenhouse gas (GHG) fluxes and their relationships between inputs outputs were established by using closed static chamber technique. Total methane (CH4), nitrous oxide (N2O) CO2 emissions...
Chemical analysis was conducted to determine the contents of lead (Pb), cadmium (Cd) and nickel (Ni) three common spices viz, onion (Allium cepa), garlic (A. sativum) chilli (Capsicum annuum) their rhizospheric soils grown in polluted non-polluted areas Gazipur city Bangladesh. Plant soil samples were collected from: (i) directly (Kaliakoir, Konabari, Gazipur), (ii) indirectly (Donker bill, East Kaliakoir, iii) (Bangladesh Agricultural Research Institute, Joydebpur, Gazipur) areas....
Maize is an emerging important crop in Bangladesh because of its high yield potential and economic profitability compared to rice wheat crops. There a need understand the growth behavior this varying production environments Bangladesh. Crop model such as Decision Support System For Agro-technology Transfer (DSSAT) version 4.6 (DSSAT hereafter) can be utilized cost effectively study performances maize under different environments. It needs calibrate validate DSSAT for commonly cultivated...
The experiment was conducted on the growth and yield of okra using nutrient management through different types fertilizers netting at Horticulture Farm Bangladesh Agricultural University (BAU), Mymensingh. There were treatments, viz. N1 = Control (no net) N2= Net (blue color) along with fertilizer treatments T1 no (control), T2 vermicompost @ 10 t ha−1, T3 15 T4 combined application 2/3 part organic (T3) 1/3 inorganic (T5), T5 fertilizers. Temperature (◦C) relative humidity (%) recorded...
Maize (Zea mays L.) is one of the most important cereal crops cultivated around world. Waterlogging stress a major production constraint maize in rain-fed agricultural systems. The main objective this experiment was to investigate effect continuous waterlogging on morphological and biochemical traits genotypes at vegetative stage. Ten were treated under no (control) five centimeters depth for 10 days. treatments applied plants their 45 days age. Visual leaf injury scores from Leaf 4...
This study was conducted to assess the comparative efficiency of Aftab Bahumukhi Farm Limited (ABFL) supervised broiler farms and farmers own managed farms. Data were collected from randomly selected 90 farmers which 45 ABFL farmers. Cobb-Douglas stochastic production function cost frontier applied determine technical, allocative economic farming. Technical inefficiency effect models also estimated. The estimated mean technical all 94.06 percent. Whereas it 94.49 percent for 93.66 farm...
Critical limit (CL) determination of zinc (Zn) is very important for predicting response maize crop to its application in soils and the crop’s actual fertilizer requirement. This study was conducted at Bangladesh Agricultural Research Institute, Gazipur, determine CL Zn grown 20 collected from five Agro–Ecological Zones during January March, April June 2017. The available content biomass were estimated utilizing extraction method with 0.005 M diethylene triamine pentaacetic acid (DTPA)....
The objective of this study was to know the physico-chemical properties beef in relation dental age animals. This experiment conducted with five (5) treatments (T1, T2, T3, T4 and T5) where T1 = 0 Permanent incisor, T2 2 incisors, T3 4 6 T5 8 incisors having ten (10) replications. From it is found that colour band a* (P=0.0008) significantly higher than others c* (P=0.0116) T1, T4. Dental maturity cattle did not show an effect on drip-loss LM group from post mortem day 24 hrs 1 week...
Genetic variability and characters association studies play a pivotal role in enhancing selection efficiency under stress condition plants. Therefore, the study was aimed at assessing impact of terminal heat on various morpho-physiological traits their wheat control condition. The experiment conducted using thirty-five genotypes Randomized Complete Block design (RCBD) plots three different sowing dates to induce stress. A range 11 parameters were assessed. All showed significant variations...