Graphene phytotoxicity in the seedling stage of cabbage, tomato, red spinach, and lettuce
TLDR
In this article, the effects of graphene on root and shoot growth, biomass, shape, cell death, and reactive oxygen species (ROS) of cabbage, tomato, red spinach, and lettuce, were investigated using a concentration range from 500 to 2000 mg/L.About:
This article is published in Carbon.The article was published on 2011-10-01 and is currently open access. It has received 326 citations till now. The article focuses on the topics: Spinach & Phytotoxicity.read more
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Book ChapterDOI
Risk Assessment of Nanofertilizers and Nanopesticides
Flávia Suelen de Oliveira Pereira,Danielle Araujo Agarrayua,Caroline B. Quines,Daiana Silva Ávila +3 more
TL;DR: The use of nanoagrochemicals is fundamental to modern agriculture and the applications of nanotechnology in the form of nanopesticides or nanofertilizers are growing all over the world.
Journal ArticleDOI
Carbon family nanomaterials — new applications and technologies
Petra Roupcová,Karel Klouda,Paula Brandeburová,Rastislav Šípoš,Ján Híveš,Miroslav Gál,Tomáš Mackul’ak,Michaela Skrizovska,Lenka Kissikova +8 more
TL;DR: In this article, the general characteristics of carbon-based nanomaterials and their behavior when entering the environment (water and soil) are discussed and the potential biomedical applications of CBNMs are discussed.
Book ChapterDOI
Penetration and Accumulation of Carbon-Based Nanoparticles in Plants
Olga Zaytseva,Günter Neumann +1 more
TL;DR: In this article, the authors present a review of the latest achievements in the area of carbon-based nanoparticle penetration and accumulation in plants and discuss studies focused on investigation of the mechanisms of nanomaterials penetration and translocation within terrestrial and aquatic plants.
Journal ArticleDOI
Green synthesis and application of GO nanoparticles to augment growth parameters and yield in mungbean (Vigna radiata L.)
Faisal Shafiq Mirza,Zill-e-Huma Aftab,Muhammad Danish Ali,Arusa Aftab,Tehmina Anjum,Hamza Bin Rafiq,Guihua Li +6 more
TL;DR: In this paper , a green nanomaterial-assisted approach to boost plant growth was devised, where a suitable amount of graphene oxide was applied, it had a good influence on plant growth by enhancing the length of roots and shoots.
Journal ArticleDOI
Graphene oxide interaction with Lemna minor: Root barrier strong enough to prevent nanoblade-morphology-induced toxicity
TL;DR: In this paper , the authors studied the interaction of three differently oxidized GO systems with a model aquatic plant Lemna minor and found that although none of the three GOs caused lethal phytotoxicity to Lemna after 7 days, the mechanism of action was dependent on the surface oxidation.
References
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The rise of graphene
TL;DR: Owing to its unusual electronic spectrum, graphene has led to the emergence of a new paradigm of 'relativistic' condensed-matter physics, where quantum relativistic phenomena can now be mimicked and tested in table-top experiments.
Journal ArticleDOI
Graphene-based composite materials
Sasha Stankovich,Dmitriy A. Dikin,Geoffrey Dommett,K. Kohlhaas,Eric Zimney,Eric A. Stach,Richard D. Piner,SonBinh T. Nguyen,Rodney S. Ruoff +8 more
TL;DR: The bottom-up chemical approach of tuning the graphene sheet properties provides a path to a broad new class of graphene-based materials and their use in a variety of applications.
Journal ArticleDOI
REACTIVE OXYGEN SPECIES: Metabolism, Oxidative Stress, and Signal Transduction
Klaus Apel,Heribert Hirt +1 more
TL;DR: The mechanisms of ROS generation and removal in plants during development and under biotic and abiotic stress conditions are described and the possible functions and mechanisms for ROS sensing and signaling in plants are compared with those in animals and yeast.
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