Effect of different concentrations of Fe3O4 NPs on of iron in synthesis of chlorophyll and plant growth total carbohydrate of Ocimum basilicum plant through regulators13 foliar spray and soil addition Furthermore in addition to its role in chlorophyll synthesis Fe3O4 NPs absorb light in the region 330 450 2 nm Markuset al 2024
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In recent decades magnetite nanoparticles received greater attention in nanobiotechnology due to wide applications This study presents the influence of the oxidative stress caused by magnetite nanoparticles coated with aspartic acid A MNP of nm mean diameter size on maize Zea mays seedlings in terms of growth enzymatic activity and chlorophyll content as evaluated in exposed
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Impact of silver nanoparticles on plant growth some biochemical aspects and yield of fenugreek plant Trigonella Groppa de Sousa van Raap and Benavides 2024 Impact of magnetite iron oxide nanoparticles on wheat Triticum aestivum L development Evaluation of oxidative damage Environ Effect of soil type on
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The magnetite particles were polyhedral or spherical in shape with a size of several tens to hundreds of nanometers which is almost similar to the actual SG tube deposits Jeon et al 2018a In fact at a pH of the pH agents do not seem to have a significant effect on the morphology of the magnetite particles
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Summary of magnetic field MF effects on plants Effects on Germination A MF applied to dormant seeds was found to increase the rate of subsequent seedling growth of barley corn Zea mays beans wheat certain tree fruits and other tree species
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The specific presence of magnetite in the brain is important because it has been causally linked with potential cellular responses to external magnetic fields in magnetic resonance imaging studies aging and with neurodegenerative disease 3 and 7 Previous work has shown a correlation between the amount of brain magnetite and the incidence of Alzheimer s
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Magnetite is a form of iron oxide Fe 3 O 4 which possesses uniquely iron in both the Fe 2 and Fe 3 oxidation states Bearing the form of an inverse spinel it s magnetic properties are highly valued Addition of magnetite to soil is advantageous as it can later be removed easily by using magnets It can occur naturally in soil or be added as a soil treatment agent
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Aug 1 2020The magnetite particles were polyhedral or spherical in shape with a size of several tens to hundreds of nanometers which is almost similar to the actual SG tube deposits Jeon et al 2018a In fact at a pH of the pH agents do not seem to have a significant effect on the morphology of the magnetite particles
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Through their effects on plant growth regulators what do the temperature and light control in the plants a Apical dominance as hornblende magnetite biotite etc from where it is released by weathering It is involved in the Plant growth and development class 11 ncert solutions study rankers
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Cited by Year Effects of magnetite nanoparticles on soybean chlorophyll MH Ghafariyan MJ Malakouti MR Dadpour P Stroeve M Mahmoudi Environmental science technology 47 18 10645 10652 2024 311 2024 The effect of micronutrients in ensuring efficient use of macronutrients
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Scale prevention/elimination soil enhancement plant growth crop yield water saving and waste water treatment are some of these applications Magnetic treatment of water restructures the water molecules into tiny uniform and hexagonally structured cluster easing their travel through the passageways in plant and animal cell membranes
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Apr 4 2021By exposing the water to magnets the salt ions change and dissolve creating purer water that is more easily taken up by the plant Studies on how magnets affect plant growth also show that magnetic treatment of seeds enhances germination by speeding up the formation of protein in the cells Growth is more rapid and robust
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This book examines non occupational exposure and environmental effects of asbestos relating to animal and plant growth in the natural environment Major nutrient imbalances and excess concentrations of trace metals have been identified as main causes for the poor plant response Given the complexity of the asbestos analysis and the extent of
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Experiments on the growth of plants subjected to electric fields have been varied and carried out in both natural and artificial environments Accounts of the earlier experiments are given by Jorgensen Following a visit to the northern polar regions Lemstrom13 who was a Professor of Physics at Helsingfor concluded that the rapid
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The aim of this paper is to evaluate the effects of magnetite on corn plant growth Seeds of corn Zea mays were put into Petri dishes on double filter paper together with suspensions from anionic clay with Mg anionic clay containing Fe and THE EFFECTS OF MAGNETITE ON GROWTH DYNAMICS OF CORN PLANTS EFECTUL MAGNETITEI ÎN CREŞTEREA
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Rãcuciu et al investigated the effect of water based ferrofluid stabilized with citric acid on the growth of maize Zea mays plants in their early ontogenetic stages and observed stimulatory effects of ferrofluid and magnetic exposure upon the studied plant species [16] By applying γ Fe 2O 3
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Such substances play important role on improving plant growth accelerate cell division cattle manure zeolite humic substances magnetite will improve the plant growth parameters also the plant chemical compensations better than using the chemical Effect of humic acid on growth and quality of maize fodder production Pak J Bot 45
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iii Necrosis of the young leaf tips proceeds along the margin and gives it a withered appearance In severe cases the leaves fall and the whole plant tends to wilt Micronutrients Element # 7 Chlorine No chloride containing compound has been found in higher plants It appears that it is not so essential in most higher plants
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Growth responses obtained in these culture solutions are believed to be qualitatively characteristic of plant growth in soil solutions of equal salt content but it should be borne in mind that drainage aeration nutrient supply and other growth factors will differ in soils from conditions found in sand culture beds Effect of salt concentration
Get PriceThe size and concentration of nanoparticles are key factors affecting plant growth and development The results of this study demonstrated that the toxicity of Fe3O4 NPs was clearly influenced by size and concentration Zhiguo P John X Xiaoquan S Baoshan X Physiological effects of magnetite Fe 3 O 4 nanoparticles on perennial
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Improving salinity tolerance of crop plants using magnetite magnetic iron is one of the most useful factors affecting plant growth magnetite has a black or brownish red color magnetite is a natural row rock that has very high iron content its hardness of about 6 on the Mohs hardness scale effects of magnetite on plant growth
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Background Nutrient containing nanomaterials have been developed as fertilizers to foster plant growth and agricultural yield through root applications However if applied through leaves how these nanomaterials γ Fe2O3 nanoparticles NPs influence the plant growth and health are largely unknown This study is aimed to assess the effects of foliar applied γ Fe2O3 NPs and their ionic
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1mg/L 2mg/L and 4mg/L and control group plants were germinated in sterile water All test groups were incubated at 25°C under a dark/light cycle 8/16h 2 Lx and 80% humidity in a plant growth chamber After 5 days germi nation rate and shoot and root length were assessed The seed germination rate was defined as the number of germi
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This article throws light upon the seven major harmful effects associated with cell phone towers The harmful effects are 1 Effect on Human Brain 2 Cognitive Effects 3 Electromagnetic Hypersensitivity 4 Thermal Effects 5 Effect on Insects 6 Effect on Plants 7 Impacts on Bio System and Ecosystem
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The recent developments in agriculture cover the applications of NPs for more effective and safe use of chemicals for plants The effects of different NPs on plant growth and phytotoxicity were reported by several workers including magnetite Fe 3 O 4 nanoparticles and plant growth alumina zinc and zinc oxide on seed germination and root
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The preliminary results in the control samples and a few of the contaminated samples show that exposure to iron contaminant can affect plant growth significantly and can change the magnetic susceptibility of the growth media Distinct morphological differences are observed in plants subjected to different treatments
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growth media in order to achieve a thousand fold dilution Creating the Magnetic Field and V fischeri samples To test the effect of a magnetic field on the luminescence two circular neodymium magnets each with a 5/16 diameter and 1/8 thickness were mounted onto a glass slide The magnets provided nominally according to the manufacturer a
Get PriceWe think that the classical music will help the plant growth and that the rock music will hinder its growth since studies have showed that classical music even concentrates the human brain and is good for you Material 1 Three of the same type of plants 2 2 small stereos or boom boxes with CD players 3 A rock CD
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Augmented escape of nanostructures to the ecosystem has necessitated the comprehensive study of their impact especially on plants In the current study hematite nanoparticles were prepared by employing garlic extract and checked for their cytogenetic effect on onion roots and germination characteristics of five agricultural crops Vigna radiata Triticum aestivum Trigonella foenum graecum
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Nanoparticles NPs based growth stimulators have promising usage in agriculture This research analyzed the impact of citric acid coated magnetite nanoparticles Fe 3 O 4 NPs 50 mg Fe L 1 added once at pre sowing on soybean and alfalfa seedlings growing in association with their corresponding microsymbiont partners Bradyrhizobium japonicum and Sinorhizobium meliloti also on the in vitro
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