Effects of treated water with neodymium magnets (NdFeB) on growth characteristics of pepper &lt;em&gt;(Capsicum annuum)&lt;/em&gt;

Alattar, Etimad M.; Alwasife, Khitam; Radwan, Eqbal

doi:10.3934/biophy.2020021

Cited by 5 publications

(4 citation statements)

References 40 publications

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“…Data in Table 3 show that in both seasons, plants that were irrigated with magnetic water at 100% ETc had the highest plant height values. Similar studies by (Seron et al, 2019, Samarah et al, 2020and Alattar et al, 2020 found positive effect of magnetic irrigation water on improving plant height of eggplant, tomato, and pepper respectively. Fertilizing globe artichoke plants with 75% of the recommended NPK provided the highest values of plant height in both seasons.…”

Section: Growth Parameters Plant Heightsupporting

confidence: 74%

“…Also, Table 5 show that irrigation with100 %t ETc magnetized water achieved the best values of receptacle weight of early yield in both seasons. Alattar et al, (2020) found that pepper fruit quality was significantly influenced by magnetized water. The Magnetized treatment resulted in significantly increased potato diameter and thickness compared to unmagnetized water (Mostafa, 2020).…”

Section: Head Quality Of Early Yieldmentioning

confidence: 99%

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Rationalization of Water Use and Fertilization of Globe Artichoke Using Magnetic Water Irrigation

Ismail

Ibrahim²,

Abd-Elatif³

et al. 2022

Journal of Plant Production

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Two field experiments were carried out during the two growing seasons of 2019/2020 and 2020/2021 at the El Kanater Hort. Res. Station, El Kaloubia governorate Egypt, to study the effect of irrigation with normal water, magnetized water at 100, 75% of potential evapotranspiration, under different levels of N, P and K of the recommended doses fertilization and their combined interactions on productivity and water use efficiency of globe artichoke. The experiment design was a split plot with three replicates and the main plots were allocated to irrigation water treatments whereas the sub-plots were concerned with NPK fertilizer levels. The results indicate that irrigation with 75 or 100% ETc magnetic water produced the maximum vegetative growth, early and total yield / plant and ton/fed, head dry matter percent, inulin content, water use efficiency and head NPK percentages. The optimal NPK fertilizer rate for artichoke plants is 75% and irrigation with magnetized water at 75% ETc mixed with NPK fertilizers at 75% of recommended rates produced the best interaction of yield characters and its constituent. The highest water use efficiency (7.51 kg m-3 and 7.40 kg m-3 )) was obtained by 75% ETc magnetized mixed by100 or 75 % NPK as well as ETc 75% magnetized water combined with 75% of recommended NPK (9.21 kg m-3 ) in the first and second season respectively, It might be concluded that irrigated artichoke plants with 75% ETc magnetized water and fertilize with 75% of recommended NPK resulted in a 25% reduction in irrigation water and NPK fertilization.

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Section: Growth Parameters Plant Heightsupporting

confidence: 74%

Section: Head Quality Of Early Yieldmentioning

confidence: 99%

Rationalization of Water Use and Fertilization of Globe Artichoke Using Magnetic Water Irrigation

Ismail

Ibrahim²,

Abd-Elatif³

et al. 2022

Journal of Plant Production

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“…On the contrary, irrigation MWT has resulted in a higher crop yield and soil properties even with low-quality water ( Mohamed and Ebead, 2012 ; Ali et al., 2014 ; El-Kholy et al., 2015 ). The magnetic field influences the hydrogen bond-related properties of water in surface tension, evaporation rate, conductivity, salts solubility, pH, and molecular clustering of water, making it softer, lighter, and more easily absorbable by plants ( Ospina-Salazar et al., 2018 ; Al-Bahrani, 2018 ; Wang et al., 2018 ; Pang, 2014 ; Alattar et al., 2020 ). However, although the effects on plant development have been investigated for at least half a century, the understanding of magnetic field action on water is still unclear.…”

Section: Introductionmentioning

confidence: 99%

Can the use of magnetized water affect the seedling development and the metabolite profiles of two different species: Lentil and durum wheat?

Sestili

Platani²,

Palma³

et al. 2023

Front. Plant Sci.

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Seedlings of durum wheat and lentil were utilized to investigate the efficiency of magnetic water on growth and metabolic epicotyl profile. Tap water was passed through a magnetic device with a flow rate of max. 12900 - 13200 Gauss (G). Seeds and plantlets were grown on sand-free paper soaked by magnetized water, with unmagnetized tap water used in a control group. The growth parameters were collected at three time points (48, 96, and 144 hours after treatment), the same times at which metabolomic analysis was conducted on seeds, roots, and epicotyls. Although the effects varied with the species, tissues, and time point considered, compared with tap water (TW), the use of magnetized water treatment (MWT) led to higher root elongation in both genotypes. On the contrary, epicotyl length was not affected by treatment both in durum wheat and lentil. The results indicate that the use of magnetized water in agriculture can be considered a sustainable technology to promote plant development and quality with reduced and more efficient water usage, leading to cost-saving and environmental protection.

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confidence: 99%

Growth Characteristics of Chilli Pepper (Capsicum annuum) under the Effect of Magnetizing Water with Neodymium Magnets (NdFeB)

Alattar¹,

Elwasife

Radwan

2021

Agrivita.J.Agr.Sci

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Many factors affect plant growth and development, such as exposure to electromagnetic radiation (Alattar, Alwasife, & Radwan, 2020) and magnetic fields (Podleśna, Bojarszczuk, & Podleśny, 2019). Many studies have extensively studied the direct exposure to plants or their seeds to magnetic fields from the past years. However, little has interested in the impact of magnetized water on the growth characteristics of plants. Passing water through a magnetic field resulted in producing magnetized water (Higashitani, Kage, Katamura, Imai, & Hatade, 1993). The previous studies revealed that a low magnetic field could alter the water to be magnetized (Ji, Xie, & Liu, 2007). As a result of magnetization, water properties, including physical, chemical, physicochemical, and biophysical properties, change such as salt solution capacity, density, viscosity, freezing and boiling points, surface tension, electrical conductivity, ARTICLE INFO

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Effects of treated water with neodymium magnets (NdFeB) on growth characteristics of pepper <em>(Capsicum annuum)</em>

Cited by 5 publications

References 40 publications

Rationalization of Water Use and Fertilization of Globe Artichoke Using Magnetic Water Irrigation

Rationalization of Water Use and Fertilization of Globe Artichoke Using Magnetic Water Irrigation

Can the use of magnetized water affect the seedling development and the metabolite profiles of two different species: Lentil and durum wheat?

Growth Characteristics of Chilli Pepper (Capsicum annuum) under the Effect of Magnetizing Water with Neodymium Magnets (NdFeB)

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