A5101475448- Plant Micronutrient Interactions and Effects
- Agricultural Science and Fertilization
- Plant responses to water stress
- Plant Stress Responses and Tolerance
- Plant Reproductive Biology
- Agricultural Practices and Plant Genetics
- Plant Molecular Biology Research
- Plant Physiology and Cultivation Studies
- Garlic and Onion Studies
- Advances in Cucurbitaceae Research
- Crop Yield and Soil Fertility
- Allelopathy and phytotoxic interactions
- Plant Pathogens and Fungal Diseases
- Banana Cultivation and Research
- Cocoa and Sweet Potato Agronomy
- Rice Cultivation and Yield Improvement
- Plant Virus Research Studies
- Gene expression and cancer classification
- Plant tissue culture and regeneration
- Heavy metals in environment
- Genetics and Plant Breeding
- Nematode management and characterization studies
- Polysaccharides and Plant Cell Walls
- Agriculture, Plant Science, Crop Management
- Pineapple and bromelain studies
Bangladesh Agricultural Research Institute
2023-2024
Bangladesh Council of Scientific and Industrial Research
2022-2024
University of Rajshahi
2021-2023
Bangladesh Agricultural University
2016-2022
Nara Institute of Science and Technology
2006-2020
National Agriculture and Food Research Organization
2019
Institute of Crop Science
2019
China Agricultural University
2011-2018
Daffodil International University
2018
Bangladesh Bank
2015-2017
Abstract Overall shoot architecture in higher plants is highly dependent on the activity of embryonic and axillary meristems, which are produced from basal adaxial boundaries cotyledons leaves, respectively. In Arabidopsis thaliana, redundant functions CUP-SHAPED COTYLEDON genes CUC1, CUC2, CUC3 regulate meristem formation cotyledon boundary specification. Their functional importance relationship postembryonic development, however, poorly understood. Here, we performed extensive analyses...
Abstract In many regions, drought during flowering and grain‐filling inhibits micronutrient acquisition by roots resulting in yield losses low concentrations cereal grains. A field a greenhouse experiment were conducted to study the effect of foliar applications zinc (Zn), boron (B), manganese (Mn) at late growth stages winter wheat ( Triticum aestivum L.) grown with or without stress from booting maturity. Foliar Zn, B, Mn did not affect grain absence drought. However, under drought,...
A double-edged rice paddy herbicide useful kills weeds but spares the crop of interest. For many paddies, benzobicyclon (BBC) serves this purpose. But some strains are susceptible to BBC, which diminishes its value in weed control. Maeda et al. uncovered genetic cause controlling response herbicide: resistant cultivars have an oxidase that detoxifies BBC herbicides. Susceptible varieties carried mutations disabled oxidase. The gene HPPD INHIBITOR SENSITIVE 1 , encodes oxidase, may be for...
Drought stress is a serious abiotic factor inhibiting nutrient acquisition by roots and limiting cereal crop production in Asian Least Developed Countries (LDCs). Many studies revealed that balanced fertilization can improve photosynthetic activity stabilizing superoxide dismutase (SOD) activity, proline, abscisic acid (ABA) make the drought tolerant with efficient root system finally yield. To mitigate stress, along usage of resistant genotypes, soil foliar applications macro-...
Abstract At the onset of flowering, Arabidopsis thaliana primary inflorescence meristem starts to produce flower meristems on its flank. Determination floral fate is associated with changes in growth pattern and expression identity genes suppression a subtending leaf called bract. Here, we show role determination bract for PUCHI gene, an AP2/EREBP family gene that has previously been reported play roles lateral root morphogenesis. Mutations cause partial conversion flowers inflorescences,...
Abstract With increasing water shortages in China, rice (Oryza sativa L.) cultivation is gradually shifting away from continuously flooded conditions to partly or even completely aerobic conditions. The effects of this shift on the growth and iron (Fe) nutrition different lowland genotypes are poorly understood. A field experiment was conducted determine system (aerobic vs. flooded), genotype (five varieties one variety), Fe fertilization [no 30 kg ha−1 ferrous sulfate (FeSO4·7H2O] grain...
Heavy metal pollution of the soil environment has become a major source concern and continues to pose serious health problems both humans ecological systems worldwide. Phytoremediation is biological treatment whereby plants are used remove pollutant from environment. An experiment was conducted evaluate potential Melastoma malabathricum as phytoremediator absorb heavy metals contaminated with sewage sludge. seedlings were planted on six different growth media: T0 - Control (100 % soil), T1...
Aerobic rice has the advantage of saving water. Most published work focused on improving its yield, while few reported micronutrient status. In fact, Fe deficiency is a common nutritional problem in production aerobic rice. Short-term hydroponic culture experiments were conducted to study response and effect root exudates from Fe-deficient wheat uptake ability. The results indicate that amount phytosiderophores (PS) released did not increase under deficient conditions. Fe(III) reducing...
Native mudskipper (Apocryptes bato) is a freshwater fish species found in the riverine coastal area of Bangladesh. However, nutritional compositions this are still unknown. Thus, as pioneer report, study aims to determine chemical compositions, minerals content, amino acids and fatty profiles male female native collected from Payra River The results revealed that had significantly (p<0.05) higher protein, lipid, ash energy content comparison mudskipper. total essential acid (EAA) ratio...
A study was conducted during the 2017 cropping season to assess genetic variability of selected agronomic traits in sweet potato. total 355 potato genotypes (351 from different countries world and four check varieties) were evaluated at Tuber Crops Research Sub Centre, Bangladesh Agricultural Institution, Bogura, Bangladesh. The experiment using an augmented randomized complete block design. Findings revealed positive correlations among five traits, namely weight marketable storage root per...
The shoot meristem, a stem-cell-containing tissue initiated during plant embryogenesis, is responsible for continuous organ production in postembryonic development. Although key regulatory factors including KNOX genes are stem cell maintenance the how onset of such regulated embryogenesis elusive. Here, we present evidence that two STM and KNAT6 together with other BLR LAS functionally important downstream CUC1 CUC2, which redundant pair specify embryonic boundary. Combined expression any...
Abstract BACKGROUND: Zinc (Zn) deficiency, a major problem limiting crop production worldwide, is common on calcareous soils of China. Using such Zn‐deficient soil supplied adequately with plant mineral nutrients, or without Zn, 30 Chinese maize genotypes were grown for days in greenhouse pot experiment and assessed Zn efficiency (ZE), measured as relative biomass under Zn‐limiting compared non‐limiting conditions. RESULTS: Substantial variation tolerance to low nutritional status was...
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...
The experiment was conducted
This experiment was conducted to study the influence of planting date and fertilizer management on growth yield tomato cv Ratan. The consisted two factors; Factor A: three dates, viz. 20 October, 5 November, November B: four different doses fertilizer, viz., control; 100 kg urea + 75 TSP MOP/ha; 200 150 MOP/ha 300 +225 were used in 12 treatment combinations. laid out randomized complete block design with replications. Combined effects exhibited significant variation plant height at 30 DAT,...
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A study was conducted to examine the culture and growth performance of Spirulina platensis in three different concentrations (25, 50 75 percent) digested rotten orange (DRO) Kosaric medium (KM) as control for months. Each experiment done triplicates under fluorescent light light: dark (12 hour: 12 hour) condition a period 14 days. Cell weight, chlorophyll content physico-chemical parameters cultured media (temperature, pH, intensity) were measured at every alternative day. During period,...
AbstractPreliminary survey revealed that 30–40% of Cavendish banana plants were affected with leaf spot disease. Diseased samples sterilized 3% sodium hypochlorite solution for 2 min and cultured on PDA media at 25 °C 15 days followed by microscopic examination. Combined morphological, cultural examinations identified two causal agents designated here as BaFI-1 BaFI-2. Further, BLASTn search using internal transcribed spacer (ITS) rDNA sequences the isolates also BaIF-1 BaFI-2 had 97.13%...