Feb 15, 2024 · Previous work identified macB, tetA, oleC and bcrA as common ARGs in soil, which were enriched with the application of mineral fertilizer (Nõlvak et al., 2016; Cui et al., 2022; Tongyi et al., 2020; Han et al., 2022), and ARGs endowing multi-drug resistance, tetracycline resistance and aminocoumarin resistance were identified as major ARG
Mar 1, 2024 · As seen in Fig. 1, C3B1 and C3B2 exhibited larger Nyquist impedance arcs than the others, indicating better corrosion resistance. According to the results of the fitted data of the equivalent circuit in Table S2, the resistance of the coating with 2% (mass) BTA addition was the highest compared with the other levels (1%and 3% (mass)).
MILD STEEL CORROSION RESISTANCE IN LIQUID FERTILIZER SOLUTIONS D. Ivanova, K. Kamburova, P. Kirilov, L. Fachikov University of Chemical Technology and Metallurgy 8 Kl. Ohridski, 1756 Sofia, Bulgaria E-mail: fachikov@uctm.edu ABSTRACT ˘ˇˆ˙˝˛ ˚ ˜ !"#$%&’() ˘*+ ˘,+ ˘-+ˇ˘ ˙ ˘
Aug 23, 2022 · In response to pathogen attack, endophytes boost plant immunity by priming induced systemic resistance (ISR) and systemic acquired resistance (SAR) via several phytohormones (Romera et al., 2019; Oukala et al., 2021). Pathogenesis-related proteins with antimicrobial properties are produced and accumulated by several endophytes symbiotically
Jul 1, 2022 · Long term corrosion resistance of the coating was analysed by salt spray test in 5 wt% neutral NaCl solution, after 480 h of test, neat epoxy coatings start to delaminate from the substrate due to extensive corrosion. Incorporation of graphene sheet improves the corrosion protection in all systems compared to neat epoxy as given in the Fig. 8 b
Feb 1, 2023 · In this EEC, R s represents the resistance of RM solutions, R f stands for the resistance of steel passive films and CPE f is a constant phase element of passive film capacitance. R ct is the charge transfer resistance of carbon steel, and CPE dl represents the double layer capacitance, which is caused by an inhomogeneous current flow [42] , [52] .
Sep 15, 2019 · The transfer of antibiotic resistance genes (ARGs) from soils to plants is poorly understood, especially the role of host bacteria in soils and its impact on seed-derived bacteria. Wheat (Triticum aestivum L.) was thus used to fill the gap by conducting pot experiments, with target ARGs and bacterial community analyzed. Results showed that the
Jun 2, 2021 · To obtain more information, the Nyquist plots were fitted by ZView 2.8 software with the circuit shown in the inset of Fig. 1(b). R s is the electrolyte resistance, R ct is the charge transfer resistance, and Q c is the double-layer capacitance represented by the constant phase element.
Oct 8, 1992 · New Developments in Corrosion Resistant Materials for Fertilizer Acids Author(s): Borges, R.J. Publisher: IFA Technical Conference, The Hague, The Netherlands, 6-8 October 1992
Jan 18, 2021 · Interestingly, mycorrhizae increased resistance to herbivores at medium levels of fertilization, but had no effect at low and high levels of fertilization. Mycorrhizae improved resistance most strongly when plants were fertilized with a phosphorus rich, organically derived fertilizer.
Date & Time November 29, 2023 at 10am EST/3pm GMT/4pm CET. Fertilizer Applications: Corrosion Resistant Material Selection. This webinar will focus on the fertilizer industry and how Alleima supports applications with corrosion resistant materials to increase production capabilities. We will address multiple acidic processes for fertilizer
Dec 1, 2021 · It is established that the aqueous solutions of N, S-containing mineral fertilizers cause intense corrosion damages to 20 and St3 steels, which affects the service lives of structural elements of the equipment used for general and special purposes. The corrosion rate of steel becomes 6.9–11.3 times higher as compared with tap water. It was discovered that, as the sulfur content in the
Jan 1, 2024 · The primary aims of this study were as follows: (1) to examine the resistance profiles and distribution characteristics of microbial communities in cattle manure during various breeding periods and in fertilized soil; (2) to investigate the key factors influencing the variations in bacterial communities and ARGs in cattle manure during
Jan 15, 2023 · The high-temperature combustion of petroleum coke produced a large amount of flue gas and fly ash (such as SiO 2, V 2 O 5, and Al 2 O 3), which deposited on the surface of magnesia-chrome checker bricks during the heat exchanging process, leading to the formation of low melting liquid phases, which lowered the thermal shock resistance and
Nov 3, 2021 · PMCID: PMC8621593. PMID: 34821791. Nitrogenous Fertilizer Reduces Resistance but Enhances Tolerance to the Brown Planthopper in Fast-Growing, Moderately Resistant Rice. Finbarr G. Horgan, 1,2,* Thais Fernanda S. de Freitas, 3,4 Eduardo Crisol-Martínez, 1,2,4,5 Enrique A. Mundaca, 2 and Carmencita C. Bernal 4.