Showing 581 - 600 results of 810 for search '"nitrate"', query time: 0.06s Refine Results
  1. 581

    Symbiotic fungal inoculation promotes the growth of Pinus tabuliformis seedlings in relation to the applied nitrogen form by Lingjie Xu, Yanhui Li, Xiaoyu Dai, Xueyu Jin, Qiannai Zhao, Boyu Tian, Yong Zhou

    Published 2025-01-01
    “…Under the Org-N and NO3 --N treatments, the nitrate reductase (NR) activity of the inoculated plants was significantly greater than that of the noninoculated control (CK) plants. …”
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  2. 582

    Optimization of Irrigation and Fertilization in Maize–Soybean System Based on Coupled Water–Carbon–Nitrogen Interactions by Aizheng Yang, Shuyuan Luo, Yaowen Xu, Pingan Zhang, Zhenyi Sun, Kun Hu, Mo Li

    Published 2024-12-01
    “…There is a significant positive correlation between the yield (Y), soil nitrogen content, and soil organic carbon (SOC). Nitrate nitrogen has a significant positive correlation with CO<sub>2</sub> gas emissions. …”
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  3. 583

    Effects of nitrogen deposition on soil nitrogen fractions and enzyme activities in wet meadow of the Qinghai-Tibet Plateau by Jiangqi Wu, Haiyan Wang, Guang Li, Nan Chen

    Published 2024-12-01
    “…Our findings indicated that N addition significantly enhanced soil aeration, porosity, total nitrogen (TN), ammonium nitrogen (NH4 +), nitrate nitrogen (NO3 −) content, and urease activity. …”
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  4. 584

    A New Approach to Determine the Total Airborne N Input into the Soil/Plant System Using 15N Isotope Dilution (ITNI): Results for Agricultural Areas in Central Germany by Rolf W.B. Russow, Frank Bahme, Heinz-Ulrich Neue

    Published 2001-01-01
    “…A soil/plant system is labeled with [15N]ammonium-[15N]nitrate and the total input of airborne N is calculated from the dilution of this tracer by N from the atmosphere. …”
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  5. 585

    A Novel Approach for Fabricating LaMnO3 Thin Films Using Combined Microwave Combustion and Pulsed Electron Deposition Techniques by Thi Ha Tran, Thi Trung Anh Tang, Nguyen Hai Pham, Thanh Cong Bach, Cong Doanh Sai, Quang Hoa Nguyen, Van Vu Le, Hoang Nam Nguyen, Quoc Khoa Doan, Trong Tam Nguyen, Viet Bau Le, Khac Hieu Ho, Viet Tuyen Nguyen

    Published 2019-01-01
    “…LaMnO3 (LMO) nanopowder was synthesized by the microwave combustion method using glycine and nitrate salts of La and Mn as precursors. The as-prepared LMO powder was pressed at high pressure and annealed at 1000°C for 8 hours to make a target for thin film deposition. …”
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  6. 586

    Hydrochemistry of a Tropical harbor: Influence of Industrial and Municipal inputs by Balogun Kayode James, Ladigbolu Ismail Adejare, Olaji Ebenezer Dayo

    Published 2013-05-01
    “…Surface water of the Harbour was characterized by fairy constant temperature with a range of ( 25.67 – 28.33oC), alkaline pH (7.70 – 8.42mg/l), brackish salinity (7.00 – 22.47PSU), BOD5 and COD values of (0.80 – 3.33mg/l) and (6.10 – 11.30mg/l) respectively, total dissolved solids(6.00 – 19.00mg/l), dissolved oxygen content (4.13 – 7.60mg/l) which fell below FEPA limit of 10mg/l, alkalinity (8.00 – 15.33mg/l), low Nitrate value (0.08 – 0.12mg/l), moderately high Phosphate (0.57 – 1.60mg/l), high Silicate values (1.27 – 9.23mg/l), moderate concentration of heavy metals salts such as Cr (0.03 – 0.60mg/l), Pb (0.22 – 0.61mg/l), Cd (nd – 0.02mg/l, Fe (0.67 – 1.41mg/l) and high Cu values (4.53 – 5.55mg/l). …”
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  7. 587

    Transcriptomic Analysis of Pathogenicity Genes in Sclerotinia sclerotiorum Affecting Brassica napus by Hengameh Taheri, Mohamad Hamed Ghodoum Parizipour

    Published 2024-09-01
    “…Protein-protein interaction network was drawn and several hub genes were determined and ranked according to the CytoHubba tool among which the genes encoding nitrate reductase, beta-glucosidase, glucanase, PA14 domain-containing protein, carbohydrate-binding module family 1, and acyl-coenzyme A oxidase were found to be associated with the SSR induction. …”
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  8. 588

    Dendrobium officinale flowers flavonoids enriched extract protects against acute ethanol-induced gastric ulcers via AMPK/PI3K signaling pathways by Zhiyu Zhang, Hualing Xie, Mohamed A. Farag, Zhenhao Li, Qingping Wu, Ping Shao

    Published 2024-11-01
    “…The result of sodium nitrite-aluminum nitrate colorimetry showed that 52.34% of the total extractive was flavonoid, and ultra-high performance liquid chromatography time of flight mass spectrometer (UPLC-Q-TOF/MS) revealed the presence of 28 components in DOFF of which 14 belonged to flavonoids. …”
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  9. 589

    Impact of tourist and recreational activities on the indicators of soil-ecological monitoring of the adjacent territory of Lake Teletskoe (Altai Mountains) by Olga A. Elchininova

    Published 2025-01-01
    “…The analysis of water extract showed the decrease in acidity, the reduced content of ammonium and nitrate nitrogen, phosphates, a change in the concentration of calcium cations, potassium and magnesium in the top soil layer on the path, as compared to the undisturbed places. …”
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  10. 590

    In Situ g-C3N4@Zno Nanocomposite: One-Pot Hydrothermal Synthesis and Photocatalytic Performance under Visible Light Irradiation by Lan Anh Luu Thi, Mateus Manuel Neto, Thang Pham Van, Trung Nguyen Ngoc, Tuyet Mai Nguyen Thi, Xuan Sang Nguyen, Cong Tu Nguyen

    Published 2021-01-01
    “….% of g-C3N4 in nanocomposite) were synthesized via a one-pot hydrothermal method using precursors of urea, zinc nitrate hexahydrate, and hexamethylenetetramine. The g-C3N4@ZnO nanocomposites were characterized by X-ray diffraction, scanning electron microscope, diffuse reflectance spectroscopy, and photoluminescence spectroscopy. …”
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  11. 591

    Environmental and health implications of liquid waste from the stone carving industry: Case study in Sedayu Village, Magelang, Central Java, Indonesia by Sutaryono Sutaryono Sutaryono, Rezyana Budi Syahputri, Tuti Susilowati, Teguh Setyadi, Purwanti, Sukamsi, Dhanik Ernawati, Mohamad Samsudin, Taufiq Hidayat, Hastin Dyah Kusumawardani, Ina Kusrini

    Published 2024-12-01
    “…The analyzed parameters include TSS, pH, BOD, COD, nitrate, chromium, and phenol. Laboratory results revealed concentrations of TSS at 200 mg/L, BOD at 50 mg/L, COD at 100 mg/L, nitrite at 1 mg/L, hexavalent chromium at 0.1 mg/L, and phenol at 0.05 mg/L, all exceeding environmental quality standards. …”
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  12. 592

    Optimizing Nitrogen Sources in Top Dressing for Wheat: Field Study on Growth, Yield, and Ammonia Volatilization by Muhammad Sajid Farooq, Rashid Mahmood, Aaqib Hameed, Sajid Ali, Faisal Nadeem, Tahir Hussain Awan, Ammara Fatima, Zaira Ahmad

    Published 2024-01-01
    “…The remaining half was top-dressed 35 days after sowing with various sources: prilled urea (PU), granular urea (GU), ammonium sulfate (AS), and calcium ammonium nitrate (CAN) in the first year; PU, urea coated with a urease inhibitor from 20 g (VnU-20) and 40 g (VnU-40) leaves of Vachellia nilotica, biochar-coated urea (BU), and urease inhibitor paraphenylenediamine-coated urea (PPDU) in the second year. …”
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  13. 593

    Analysis of the Genomes and Adaptive Traits of <i>Skermanella cutis</i> sp. nov., a Human Skin Isolate, and the Type Strains <i>Skermanella rosea</i> and <i>Skermanella mucosa</i> by Yujin Choi, Munkhtsatsral Ganzorig, Kyoung Lee

    Published 2025-01-01
    “…Under these conditions, with nitrate as a nitrogen source, <i>S. rosea</i> M1<sup>T</sup> formed gases, indicating denitrification. …”
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  14. 594

    Effects of a Multifunctional Cover Crop (LivinGro<sup>®</sup>) on Soil Quality Indicators in Zaragoza, Spain by Javier González-Pérez, José Antonio Sillero-Medina, Paloma Hueso-González, José Damián Ruiz-Sinoga, Francisco Javier Peris-Felipo, Ana Lia Gayán-Quijano

    Published 2024-12-01
    “…During many sample periods, the MCC zones of the treelines and inter-rows had significantly increased soil organic matter, basal respiration, total nitrogen, nitrate, total porosity, and available water content, but the MCC and control zones had no significant differences in bulk density. …”
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  15. 595

    Monitoring and assessment of a eutrophicated coastal lake using multivariate approaches by U.G. Abhjna

    Published 2016-05-01
    “…Seasonal variations of 14 different physicochemical parameters analyzed were as follows: pH (6.42-7.48), water temperature (26.0-31.28°C), salinity (0.50-26.81 ppt), electrical conductivity (47-20656.31 µs/cm), dissolved oxygen (0.078-7.65 mg/L), free carbon-dioxide (3.8-51.8 mg/L), total hardness (27.20-2166.6 mg/L), total dissolved solids (84.66-4195 mg/L), biochemical oxygen demand (1.57-25.78 mg/L), chemical oxygen demand (5.35-71.14 mg/L), nitrate (0.012-0.321 µg/ml), nitrite (0.24-0.79 µg/ml), phosphate (0.04-5.88 mg/L), and sulfate (0.27-27.8 mg/L). …”
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  16. 596

    Crystal structure of di-μ-acetato-κ4O:O′-bis{(acetato-κ2O,O′)tetraaqua[1-(pyridin-2-ylmethylidene-κN)-2-(pyridin-2-yl-κN)hydrazine-κN1]lanthanum(III)} dinitrate hemihydrate... by Mbossé Ndiaye-Gueye, Bocar Traoré, Ibrahima Elhadji Thiam, Ousmane Diouf, Emmanuel Wenger, Abdou Salam Sall, Claude Lecomte, Mohamed Gaye

    Published 2025-01-01
    “…In the crystal, extensive O—H...O hydrogen-bonding interactions involving the coordinated water molecules and the non-coordinating nitrate anions, as well as the oxygen atoms of the acetate groups, generate an overall three-dimensional supramolecular network.…”
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  17. 597

    Hydrochemistry of a Tropical harbor: Influence of Industrial and Municipal inputs by Balogun Kayode James, Ladigbolu Ismail Adejare, Olaji Ebenezer Dayo

    Published 2013-05-01
    “…Surface water of the Harbour was characterized by fairy constant temperature with a range of ( 25.67 – 28.33oC), alkaline pH (7.70 – 8.42mg/l), brackish salinity (7.00 – 22.47PSU), BOD5 and COD values of (0.80 – 3.33mg/l) and (6.10 – 11.30mg/l) respectively, total dissolved solids(6.00 – 19.00mg/l), dissolved oxygen content (4.13 – 7.60mg/l) which fell below FEPA limit of 10mg/l, alkalinity (8.00 – 15.33mg/l), low Nitrate value (0.08 – 0.12mg/l), moderately high Phosphate (0.57 – 1.60mg/l), high Silicate values (1.27 – 9.23mg/l), moderate concentration of heavy metals salts such as Cr (0.03 – 0.60mg/l), Pb (0.22 – 0.61mg/l), Cd (nd – 0.02mg/l, Fe (0.67 – 1.41mg/l) and high Cu values (4.53 – 5.55mg/l). …”
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    Article
  18. 598

    The Kerbernez long-term experiment: A dataset on crop yield and soil organic matter evolution in forage crop rotations and permanent grasslands in a temperate oceanic climateData G... by Anne-Isabelle Graux, Alice Cadéro, Fabien Ferchaud, Françoise Vertès

    Published 2025-02-01
    “…This experiment compared the effect of different forage crop rotations fertilized with ammonium nitrate and/or slurry, with or without grassland, on forage production (quantity, quality) and changes in soil physio-chemical characteristics. …”
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  19. 599

    Transcriptome-Based Modeling Reveals that Oxidative Stress Induces Modulation of the AtfA-Dependent Signaling Networks in Aspergillus nidulans by Erzsébet Orosz, Károly Antal, Zoltán Gazdag, Zsuzsa Szabó, Kap-Hoon Han, Jae-Hyuk Yu, István Pócsi, Tamás Emri

    Published 2017-01-01
    “…Many of them, including the downregulation of the mitotic cell cycle, as the MSB stress-specific upregulation of FeS cluster assembly and the MSB stress-specific downregulation of nitrate reduction, tricarboxylic acid cycle, and ER to Golgi vesicle-mediated transport, showed AtfA dependence. …”
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  20. 600

    Gel–sol synthesis of hierarchical CaO using pollen as biotemplate for biodiesel production by Zheng, Jingdi, Tao, Shuang, Yang, Ying, Tang, Ying

    Published 2024-05-01
    “…The CaO(S) was synthesized through sol–gel-biotemplate method using calcium nitrate-ethanol-citric acid as precursor and rape pollen as biotemplate, followed by the characterizations such as N2-Brunauer Emmet Teller (N2-BET), X-ray diffraction (XRD), Fourier transform-infrared (FT-IR), CO2-temperature programmed desorption (CO2-TPD), Thermogravimetry differential thermal analysis (TG-DTA) and scanning electron microscopy (SEM). …”
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