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Results for “"Ahmad Humayan Kabir"”

16+ results

Importance of Mineral Nutrition for Mitigating Aluminum Toxicity in Plants on Acidic Soils: Current Status and Opportunities

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Md Atikur Rahman, Sang‐Hoon Lee, Hee Chung Ji, Ahmad Humayan Kabir et al.

Journal: International Journal of Molecular SciencesYear: 2018Citations: 346

) rapidly inhibits root growth, and subsequently affects water and nutrient uptake in plants. This review updates the existing knowledge concerning the role of mineral nutrition for alleviating Al toxicity in plants to acid soils. Here, we explored phosphorus (P) is more beneficial in plants under P...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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Potassium in plant physiological adaptation to abiotic stresses

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Mohammad Golam Mostofa, Md. Mezanur Rahman, Totan Kumar Ghosh, Ahmad Humayan Kabir et al.

Journal: Plant Physiology and BiochemistryYear: 2022Citations: 200

Potassium (K) is an integral part of plant nutrition, playing essential roles in plant growth and development. Despite its abundance in soils, the limitedly available form of K ion (K+) for plant uptake is a critical factor for agricultural production. Plants have evolved complex transport systems t...

Life SciencesAgricultural and Biological SciencesPlant Science
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Silicate reduces cadmium uptake into cells of wheat

Verified

Maria Greger, Ahmad Humayan Kabir, Tommy Landberg, Pooja Jha Maity et al.

Journal: Environmental PollutionYear: 2015Citations: 192

Cadmium (Cd) is a health threat all over the world and high Cd content in wheat causes high Cd intake. Silicon (Si) decreases cadmium content in wheat grains and shoot. This work investigates whether and how silicate (Si) influences cadmium (Cd) uptake at the cellular level in wheat. Wheat seedlings...

Life SciencesAgricultural and Biological SciencesPlant Science
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Remediation of cadmium toxicity in field peas ( Pisum sativum L.) through exogenous silicon

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Mohammad Farhadur Rahman, Anubrata Ghosal, Mohammad Firoz Alam, Ahmad Humayan Kabir

Journal: Ecotoxicology and Environmental SafetyYear: 2016Citations: 133

Cadmium (Cd) is an important phytotoxic element causing health hazards. This work investigates whether and how silicon (Si) influences the alleviation of Cd toxicity in field peas at biochemical and molecular level. The addition of Si in Cd-stressed plants noticeably increased growth and development...

Life SciencesAgricultural and Biological SciencesPlant Science
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Biochemical and molecular responses underlying differential arsenic tolerance in rice (Oryza sativa L.)

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Most Champa Begum, Mohammad Saiful Islam, Monirul Islam, Ruhul Amin et al.

Journal: Plant Physiology and BiochemistryYear: 2016Citations: 130

The arsenic (As) is a toxic element causing major health concern worldwide. Arsenate stress caused no significant reduction in growth parameters and shoot electrolyte leakage but showed increased root arsenate reductase activity along with relatively lower root As content and shoot translocation rat...

Physical SciencesEnvironmental ScienceEnvironmental Chemistry
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Plasma activated water: the next generation eco-friendly stimulant for enhancing plant seed germination, vigor and increased enzyme activity, a study on black gram (Vigna mungo L.)

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Salek Ahmed Sajib, Mu’tasim Billah, Shafi Mahmud, Masum Miah et al.

Journal: Plasma Chemistry and Plasma ProcessingYear: 2019Citations: 129
Life SciencesBiochemistry, Genetics and Molecular BiologyPhysiology
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Cadmium tolerance is associated with the root-driven coordination of cadmium sequestration, iron regulation, and ROS scavenging in rice

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Md Azizul Bari, Mst Salma Akther, Md Abu Reza, Ahmad Humayan Kabir

Journal: Plant Physiology and BiochemistryYear: 2019Citations: 95

Excess cadmium (Cd) is a serious threat to agriculture and the environment. High Cd availability showed no significant decline in growth, chlorophyll synthesis, soluble protein, cell and membrane stability in Sonarbangla (Cd-tolerant), while these were severely affected in BRRI 72 (Cd-sensitive). At...

Life SciencesAgricultural and Biological SciencesPlant Science
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Role of Silicon Counteracting Cadmium Toxicity in Alfalfa (Medicago sativa L.)

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Ahmad Humayan Kabir, Mohammad M. Hossain, Most Amena Khatun, Abul Mandal et al.

Journal: Frontiers in Plant ScienceYear: 2016Citations: 95

Cadmium (Cd) is one of the most phytotoxic elements causing an agricultural problem and human health hazards. This work investigates whether and how silicon (Si) ameliorates Cd toxicity in Alfalfa. The addition of Si in Cd-stressed plants caused significant improvement in morpho-physiological featur...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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Mechanisms and Signaling Associated with LPDBD Plasma Mediated Growth Improvement in Wheat

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Mosiur Rahman, Salek Ahmed Sajib, Md. Sifat Rahi, Sharaban Tahura et al.

Journal: Scientific ReportsYear: 2018Citations: 92

Abstract This study investigates the effect and mechanisms of low pressure dielectric barrier discharge (LPDBD) produced with Ar/O 2 and Ar/Air technique causing biological stimulation leading to improved germination and growth in wheat. Both plasma treatments caused rougher and chapped seed surface...

Health SciencesMedicineRadiology, Nuclear Medicine and ImagingOpen Access
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Sulfur triggers glutathione and phytochelatin accumulation causing excess Cd bound to the cell wall of roots in alleviating Cd-toxicity in alfalfa

Verified

Urmi Das, Md Atikur Rahman, Esrat Jahan Ela, Ki‐Won Lee et al.

Journal: ChemosphereYear: 2020Citations: 75

Although Cd is threatening to the environment, animal, and human, the eco-friendly approach to mitigate the Cd-toxicity in alfalfa was barely studied. Therefore, this study aims at elucidating the role of S, a crucial macroelement, in alleviating Cd toxicity in alfalfa plants. The supplementation of...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular Biology
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Zinc‐deficiency resistance and biofortification in plants

Verified

Ahmad Humayan Kabir, A.M. Swaraz, James Stangoulis

Journal: Journal of Plant Nutrition and Soil ScienceYear: 2014Citations: 65

Abstract Zinc (Zn) deficiency is a well‐documented problem in plants, causing decreased yields and nutritional quality. When facing a shortage in Zn supply, plants acclimatize by enhancing the Zn acquisition. In this review, we highlight recent progress in understanding of plant resistance to Zn def...

Life SciencesAgricultural and Biological SciencesPlant Science
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Regulation of Na+/H+ exchangers, Na+/K+ transporters, and lignin biosynthesis genes, along with lignin accumulation, sodium extrusion, and antioxidant defense, confers salt tolerance in alfalfa

Verified

Md Atikur Rahman, Jae Hoon Woo, Sang‐Hoon Lee, Hyung Soo Park et al.

Journal: Frontiers in Plant ScienceYear: 2022Citations: 63

Accumulation of high sodium (Na + ) leads to disruption of metabolic processes and decline in plant growth and productivity. Therefore, this study was undertaken to clarify how Na + /H + exchangers and Na + /K + transporter genes contribute to Na + homeostasis and the substantial involvement of lign...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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Mechanisms associated with differential tolerance to Fe deficiency in okra (Abelmoschus esculentus Moench)

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Ahmad Humayan Kabir, Mohammad Mijanur Rahman, Syed Ali Haider, Nishit Kumar Paul

Journal: Environmental and Experimental BotanyYear: 2014Citations: 61
Life SciencesAgricultural and Biological SciencesPlant Science
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Arbuscular mycorrhizal fungi alleviate Fe-deficiency symptoms in sunflower by increasing iron uptake and its availability along with antioxidant defense

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Ahmad Humayan Kabir, Taposhi Debnath, Urmi Das, Sadia Akter Prity et al.

Journal: Plant Physiology and BiochemistryYear: 2020Citations: 60

Iron (Fe)-deficiency causes chlorosis and growth inhibition in sunflower, an important commercial crop. This study examines whether and how arbuscular mycorrhizal fungi (AMF) ameliorate Fe-deficiency symptoms in Fe-deficiency sensitive sunflower plants. AMF supplementation showed a significant impro...

Life SciencesAgricultural and Biological SciencesPlant Science
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Purification and characterization of a novel chitinase from Trichosanthes dioica seed with antifungal activity

Verified

Syed Rashel Kabir, Md. Musfikur Rahman, Shahnima Tasnim, Md. Rezaul Karim et al.

Journal: International Journal of Biological MacromoleculesYear: 2015Citations: 59

Chitinases are a group of enzymes that show differences in their molecular structure, substrate specificity, and catalytic mechanism and widely found in organisms like bacteria, yeasts, fungi, arthropods actinomycetes, plants and humans. A novel chitinase enzyme (designated as TDSC) was purified fro...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular Biology
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