Showing 101 - 120 results of 4,754 for search '"food chain"', query time: 0.26s Refine Results
  1. 101

    Chaotic dynamics in a discrete-time predator-prey food chain by S. M. Sohel Rana

    Published 2015-03-01
    Subjects: “…discrete-time food chain…”
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  2. 102

    Understanding Mycotoxin Contamination Across the Food Chain in Brazil: Challenges and Opportunities by Marta H. Taniwaki, John I. Pitt, Marina V. Copetti, Aldir A. Teixeira, Beatriz T. Iamanaka

    Published 2019-07-01
    “…Our experience in investigating and understanding mycotoxin contamination across the food chains in Brazil has contributed nationally and internationally to providing some answers to these issues.…”
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    Controlling chaos in three species food chain model with fear effect by Vikas Kumar, Nitu Kumari

    Published 2020-01-01
    “…In this article, we study the impact of fear on the dynamics of a three species food chain model. We propose a model with the assumption that the growth rate of intermediate predator reduces at the cost of fear due to top predator, and the growth rate of prey is suppressed due to the fear of the intermediate predator. …”
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    CARBON FOOTPRINT IN SUSTAINABLE FOOD CHAIN AND ITS IMPORTANCE FOR FOOD CONSUMER by Piotr Konieczny, Ewelina Mroczek, Magda Kucharska

    Published 2013-09-01
    “…So, improving the state of consumers education in respect to environmental issues of whole food chain might effect not only their eating habits but also their health.…”
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    Trophic transfer of Cu nanoparticles in a simulated aquatic food chain by Qi Yu, Zhenyan Zhang, Fazel Abdolahpur Monikh, Juan Wu, Zhuang Wang, Martina G. Vijver, Thijs Bosker, Willie J.G.M. Peijnenburg

    Published 2022-09-01
    “…The goal of the current study was to quantify the trophic transfer of copper nanoparticles (CuNPs) in a food chain consisting of the microalga Pseudokirchneriella subcapitata as the representative of primary producer, the grazer Daphnia magna, and the omnivorous mysid Limnomysis benedeni. …”
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  12. 112

    Genetic diversity of Campylobacter jejuni isolated from the poultry food chain by Wieczorek Kinga, Osek Jacek

    Published 2019-03-01
    “…The aim of the study was to test the molecular relationship of C. jejuni strains isolated at different points along the poultry food chain and assess the population structure of the isolates.…”
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  15. 115

    Transference of metals in the soil‐food chain system:   of Caspian Sea sturgeons by V. A. Chaplygin, T. S. Ershova, V. F. Zaitsev

    Published 2019-10-01
    “…In studying the migration of trace elements in the trophic chains of the  Caspian Sea sturgeon species it was found that: (a) chromium, manganese and iron  do not accumulate along the trophic chain researched; (b) accumulation of lead and  cobalt above the trophic level occupied by benthic invertebrates did not occur; (c)  cadmium, nickel and copper were accumulated primarily by benthic organisms,  while cadmium and nickel accumulated in the kidneys of Russian and Persian sturgeons and copper accumulated in the liver of both species (d) bioaccumulation of  zinc occurs sequentially in the links: soil‐water‐benthic invertebrates‐benthophage  fish (in Russian and Persian sturgeons in their kidneys, liver and muscles) and (e)  mercury migrates along the links of the food chain, accumulation coefficients increasing progressively in the system: soil‐Didacna mollusc‐benthophage fish (in  Russian and Persian sturgeons in their kidneys, liver and muscles).   …”
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  18. 118

    Bioaccumulation of cadmium, lead, and zinc in agriculture-based insect food chains by Butt, A, Quarat-Ul-Ain, Rehman, K, Khan, MX, Hesselberg, T

    Published 2018
    “…In the soil-berseem-aphid-beetle food chain, metal enrichment was recorded. However, aphids did not show bioaccumulation for Cd. …”
    Journal article
  19. 119

    Are we eating plastic? Science mapping of microplastic pollution in the aquatic food chain by Fauzi, Muhammad Ashraf, Muhammad Ashraf, Fauzi, Md Faizal, Ahmad, Mohd Hanafiah, Ahmad, Wider, Walton, Lee, Chia Kuang

    Published 2024
    “…This study evaluates the knowledge structure of microplastic pollution and its effects on the aquatic food chain. The presence of microplastics has seriously harmed the ecosystem. …”
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