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1.

001-es BibID:BIBFORM107908
Első szerző:Abdalla, Neama
Cím:Nanobiotechnology for Plants: Needs and Risks / Neama Abdalla, Mohamed I. Ragab, Miklós Fári, Hassan El-Ramady, Tarek Alshaal, Nevien Elhawat, Mohammed Elmahrouk, Abdelnaser Elzaawely, Tamer Elsakhawy, Alaa El-Dein Omara, Hussein Taha
Dátum:2018
ISSN:2536-9423
Megjegyzések:Nanotechnology has been revolutionized penetrating all sectors in our life through the nanoscience as an essential science for a wide range of technologies. Amazing achievements resulted from this nanotechnology including all agricultural fields such as plant nutrition and crop productivity, energy sector, food sector, and plant biotechnology. A conjugation between plant biotechnology and nanotechnology has been produced an important science called plant bio-nanotechnology. Several fields have been invaded through different nanobiotechnology applications in agriculture including (1) the nanotechnology of encapsulated agro-chemicals, (2) the monitoring of different environmental stresses and crop conditions using nanobiosensors, (3) the improvement of crop production and ameliorating plants against diseases and (4) solution several environmental problems. The crop productivity also could be improved using some new agro-chemicals (e.g., nanofertilizers and nanopesticides). These agro-chemicals are very effective in delivering encapsulating nanomaterials and then enhancement the productivity of crops as well as the suppress plant pests and diseases and protecting the environment from pollution. On the other hand, nanoparticles could enter the food chain via different nano-agrochemicals or nano-processed foods. Therefore, many approaches including uptake of nanoparticles by plants, entry and bio-distribution of nanoparticles into the food chain are needed before using of different bionanotechnological tools in agro-production sector. Further new regulations should be created or re-built for new approaches in plant bionanotechnology. Therefore, this review will focus on our needs and risks in the plant nano-biotechnology.
Environment, Biodiversity and Soil Security / Cairo, Egypt : National Information and Documentation Center, 2018
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok recenzió, folyóirat-ismertetés
folyóiratcikk
Megjelenés:Environment, Biodiversity and Soil Security. - 2 (2018), p. 155-174. -
További szerzők:Ragab, Mohamed I. Fári Miklós (1953-) (kertészmérnök) El-Ramady, Hassan (1969-) (agrármérnök) Alshaal, Tarek Ali Ahmed Ibrahim (1980-) (Soil Scientist) Elhawat, Nevien Adel (1984-) (agrármérnök) Elmahrouk, Mohammed Elzaawely, Abdelnaser Elsakhawy, Tamer Omara, Alaa El-Dein Taha, Hussein S.
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2.

001-es BibID:BIBFORM104304
Első szerző:Abdalla, Neama
Cím:An Overview on Anatomy of Jerusalem Artichoke (Helianthus tuberosus L.) / Neama Abdalla, Nermeen Arafa, Hussein Taha, Mohamed I. Ragab, Salah El-Miniawy, Ibolya Tóth, Szilvia Kovacs, Hassan El-Ramady
Dátum:2021
ISSN:2536-9423
Megjegyzések:JERUSALEM artichoke (JA) is a promising crop, classified as a foodstuff (tubers), animal feed (fodder or silage), and an energy crop (for bioethanol production). This crop has several economic benefits including the production of inulin, fructose, and proteins, as well as raw materials for the chemical, pharmaceutical and food industries. The present review mainly focus on the anatomical structure of unstressed JA which has distinguished features for stems, leaves, stomata and trichomes. Anatomy of JA plant may support its responses to harsher conditions including the physiological and metabolic changes. Under stress conditions, JA may undergo some biochemical and anatomical adaptations to survive depending on the kind of stress, abiotic (e.g., drought, salinity, waterlogging, heat stress, etc.) and biotic (insects, microbes, herbivorous, etc.). Hence, due to the rare or may be no studies on anatomical structure of cultivated JA under stress, many futures studies are strongly required to reflect the real anatomical situation of stressed JA plants.
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Jerusalem artichoke
Stomata
Stem
Trichomes
Leaf anatomy
Megjelenés:Environment, Biodiversity and Soil Security. - 5 : 1 (2021), p. 121-130. -
További szerzők:Arafa, Nermeen Taha, Hussein S. Ragab, Mohamed I. El-Miniawy, Salah Tóth Ibolya, O. (agrár) Kovács Szilvia (1972-) (gyombiológia) El-Ramady, Hassan (1969-) (agrármérnök)
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3.

001-es BibID:BIBFORM089339
Első szerző:Abdalla, Neama
Cím:Biochemical Assessments of some Important Components in Tubers, Leaves and Calli Cultures of Three Jerusalem Artichoke Cultivars / Neama Abdalla, Mohamed I. Ragab, Salah El-Miniawy, Nermeen Arafa, László Kaszás, Zoltán Kovács, Eva Domokos-Szabolcsy, Hussein Taha
Dátum:2020
ISSN:2536-9423
Megjegyzések:Due to several byproducts derived from Jerusalem artichoke (JA), it has several ecological and economical benefits in bioenergy production, functional foods and human health. These bio-based multi-products include fructose, inulin, antioxidants, natural fungicides and bio-ethanol. This study included the assessment of some biochemical components of in vitro callus and in vivo leaves and tubers of three JA cultivars and their significant role for human health. Inulin as a functional food ingredient, fructose, protein and polyphenols were selected. The most important findings demonstrated that the inulin content in tubers of any studied JA cultivar was 4-5 folds that in callus. The lowest values of fructose among JA fractions were recorded for callus of the three studied cultivars. Both callus and leaves of all studied JA cultivars showed the highest crude protein comparing with the tubers. The total soluble phenols were higher in callus of all JA cultivars than both leaves and tubers. This study may open a window on the potential of plant tissue culture techniques for increasing such important bioactive compounds for human health. This is the first report handles the comparison among callus, tubers and leaves of three JA cultivars in their content of the bioactive compounds. Further investigations are required not only to determine the fractionations of the bioactive compounds but also different approaches of tissue culture techniques should be employed to increase the studied bioactive components particularly the inulin and fructose in the investigated JA cultivars.
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Environment, Biodiversity and Soil Security. - 4 (2020), p. 267-275. -
További szerzők:Ragab, Mohamed I. El-Miniawy, Salah Arafa, Nermeen Kaszás László (1989-) (kertészmérnök) Kovács Zoltán (1992-) (biotechnológus) Domokos-Szabolcsy Éva (1978-) (molekuláris biológus) Taha, Hussein S.
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4.

001-es BibID:BIBFORM107910
Első szerző:Domokos-Szabolcsy Éva (molekuláris biológus)
Cím:The interactions between Selenium, nutrients and heavy metals in higher plants under abiotic stresses / Éva Domokos-Szabolcsy, T. Alshaal, Nevien Elhawat, Neama Abdalla, A. R. dos Reis, H. El-Ramady
Dátum:2017
ISSN:2536-9423
Megjegyzések:Selenium, the beneficial or quasi-essential element to higher plants, is an essential micronutrient for animals and humans as well as lower plants. in several countries around the world, about one billion of people are se-deficient and counteract this problem, e.g., brazil, thailand, china and egypt due to the low inherent se concentration in soils. therefore, different se forms have been used in different crops using foliar and soil application as well as seed priming to increase the se content in the edible parts of these crops. due to its physiolocial roles in higher plants, se has been used in counteracting various abiotic stresses including chilling, freezing, heat, drought, salinity, uv-b and heavy metals. concerning se and its interactions with some nutrients like cu, mo, zn and iodine, a very few studies have been published, so further studies are needed. on the other hand, nano-se and its roles in plant physiology under different abiotic stresses still also need further researches. therefore, this review will focus on the physiological importance of se and nano-se for higher plants under abiotic stresses as well as the interaction of se with some nutrients including cu, mo, zn and iodine and some heavy metals such as As, Sb, Cd, Cr, Hg and Pb.
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Environment, Biodiversity and Soil Security. - 1 (2017), p. 5-31. -
További szerzők:Alshaal, Tarek Ali Ahmed Ibrahim (1980-) (Soil Scientist) Elhawat, Nevien Adel (1984-) (agrármérnök) Abdalla, Neama Reis, André El-Ramady, Hassan (1969-) (agrármérnök)
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5.

001-es BibID:BIBFORM107917
Első szerző:El-Ramady, Hassan (agrármérnök)
Cím:Environmental Nanoremediation under Changing Climate / Hassan El-Ramady, Tarek Alshaal, Ahmed El-Henawy, Neama Abdalla, Hussein S. Taha, Mohammed Elmahrouk, Tarek Shalaby, Tamer Elsakhawy, Alaa El-Dein Omara, Samia El-Marsafawy, Nevien Elhawat, Said Shehata, Dirk Selmar, Éva Domokos-Szabolcsy
Dátum:2017
ISSN:2536-9423
Megjegyzések:Many global problems threaten our life on the Planet including climate changes, environmental pollution, food and soil security, energy crisis, etc. This environmental pollution has not only mainly serious risks and stress involving the human health and safety of the entire ecosystem but also the quantity and quality of crops productivity worldwide. Due to the great gap between the global food production and the global consumption, there is a crucial need to cultivate these contaminated lands sooner or later. Therefore, the removing of pollutants from soils and waters should be performed in frame of sustainable remediation and sustainable energy production accordingly. Depending on many factors (source and kind of pollutants, land use and the economics of water and soil resources, etc) many strategies should be addressed for the sustainable and integrated management of polluted lands. Nanoremediation is a promising strategy in controlling pollution and management. Three major applications of nanoremediation could be characterized including detection of pollution using nanosensors, prevention of pollution, purification and remediation of contamination. Further studies also concerning the impact of changing climate on the nanoremediation process in the agroecosystems should be considered. Thus, this review will focus on the evaluation of environmental nanoremediation and its strategy in polluted lands under climate changes. Using of nanotechnology in pollution control as well as the environmental pollution and its sustainable management also will be highlighted.
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Environment, Biodiversity and Soil Security. - 1 : 2017 (2017), p. 109-128. -
További szerzők:Alshaal, Tarek Ali Ahmed Ibrahim (1980-) (Soil Scientist) Elhenawy, Ahmed S. Abdalla, Neama Taha, Hussein S. Elmahrouk, Mohammed Shalaby, Tarek Elsakhawy, Tamer El-Dein Omara, Alaa El-Marsafawy, Samia M. Elhawat, Nevien Adel (1984-) (agrármérnök) Shehata, Said A. Selmar, Dirk Domokos-Szabolcsy Éva (1978-) (molekuláris biológus)
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6.

001-es BibID:BIBFORM089931
Első szerző:El-Ramady, Hassan (agrármérnök)
Cím:Alfalfa Growth under Changing Environments: An Overview / Hassan El-Ramady, Neama Abdalla, Szilvia Kovacs, Éva Domokos-Szabolcsy, Nóra Bákonyi, Miklós Fari, Christoph-Martin Geilfus
Dátum:2020
ISSN:2536-9423
Megjegyzések:Crop production is one of the most important agro-global issues, in particular questions of production under changing environmental conditions. This production needs to be increased to meet global needs for food, feed, fiber and fuel. Alfalfa is classified as "the queen of the forage crops" due to its high protein content and nutritional value as well as its unique availability during the summer compared with other forage crops. The production of alfalfa under different stressful environments is a great challenge due to several problems with alfalfa crop production, which represent a serious threat to global food security. These stresses may cause a decline in the global feed production from alfalfa due to harmful effects resulting from stresses at the physiological, biochemical and histological levels. To improve the production of alfalfa under these stresses, there is a crucial need to understand the response of alfalfa plants to stresses, the mechanisms of tolerance and the management options. The bio-organic fertilizers derived from alfalfa plants are a crucial and sustainable solution in particular under stressful environments. This review represents an attempt to highlight the positive sides of alfalfa production, particularly the sustainable use of this crop in bio-organic fertilizer production. The chemical and anatomical properties of this plant will also be reviewed. The histology of alfalfa plants under changing environments still needs further investigation.
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Environment, Biodiversity and Soil Security. - 15 : 4 (2020), p. 201-224. -
További szerzők:Abdalla, Neama Kovács Szilvia (1972-) (gyombiológia) Domokos-Szabolcsy Éva (1978-) (molekuláris biológus) Bákonyi Nóra (1985-) (agrármérnök) Fári Miklós (1953-) (kertészmérnök) Geilfus, Christoph-Martin
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7.

001-es BibID:BIBFORM107906
Első szerző:Elsakhawy, Tamer
Cím:Nanomaterials and plant abiotic stress in agroecosystems / Tamer Elsakhawy, Alaa El-Dein Omara, Tarek Alshaal, Hassan El-Ramady
Dátum:2018
ISSN:2536-9423
Megjegyzések:Due to the human activities, several xenobiotics like nanomaterials have been contaminated the environment. These nanomaterials have been gained much more attention from scientists worldwide. The fate and transformation of nanomaterials in agroecosystems were and still one of the most issues all over the world. Therefore, enormous studies have been published concerning these nanomaterials and their applications in different fields including agricultural, medicinal and industrial sectors. The agricultural applications include soil and water nano-remediation, plant nano-nutrition, plant nano-protection, etc. Moreover, the agri-nanotechnology has many environmental and agricultural challenges including agri-sustainability, management of plant diseases and crop protection, remediating the environmental pollution, water management, minimizing the loss of nutrients and their optimizing as well as ameliorating plant abiotic stresses. On the other hand, nanomaterials under certain concentrations may generate and exhibit many toxic effects on plants due to inducing different reactive species like oxygen and nitrogen. Therefore, further studies are needed at different levels including molecular and subcellular levels in order to determine the behavior of nanomaterials in inhibiting and/or in inducing plant stress. The mode of action of this behavior also is needed more elucidations under different agroecosystem conditions. This review is an attempt to evaluate the behavior of nanomaterials under plant abiotic stress and agroecosystem conditions. The role of nanomaterials in ameliorating plant abiotic stresses mainly will be also highlighted.
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok recenzió, könyvismertetés
folyóiratcikk
Megjelenés:Environment, Biodiversity and Soil Security. - 2 (2018), p. 73-94. -
További szerzők:Omara, Alaa El-Dein Alshaal, Tarek Ali Ahmed Ibrahim (1980-) (Soil Scientist) El-Ramady, Hassan (1969-) (agrármérnök)
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8.

001-es BibID:BIBFORM073448
Első szerző:Kaszás László (kertészmérnök)
Cím:Jerusalem artichoke (Helianthus tuberosus L.) as a potential chlorophyll source for humans and animals nutrition / László Kaszás, Zoltán Kovács, Eva Nagy, Nevien Elhawat, Neama Abdalla, Eva Domokos-Szabolcsy
Dátum:2018
ISSN:2536-9415 2536-9423
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:Enviroment Biodiversity and Soil Security. - 2 : 1 (2018), p. 1-9. -
További szerzők:Kovács Zoltán (1992-) (biotechnológus) Nagy Éva (1990-) (agrár) Elhawat, Nevien Adel (1984-) (agrármérnök) Abdalla, Neama Domokos-Szabolcsy Éva (1978-) (molekuláris biológus)
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9.

001-es BibID:BIBFORM078822
Első szerző:Omara, Alaa El-Dein
Cím:Nanoparticles : a Novel Approach for Sustainable Agro-productivity / Alaa El-Dein Omara, Tamer Elsakhawy, Tarek Alshaal, Hassan El-Ramady, Zoltán Kovács, Miklós Fári
Dátum:2019
ISSN:2536-9415 2536-9423
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Environment, Biodiversity and Soil Security. - 3 (2019), p. 29-62. -
További szerzők:Elsakhawy, Tamer Alshaal, Tarek Ali Ahmed Ibrahim (1980-) (Soil Scientist) El-Ramady, Hassan (1969-) (agrármérnök) Kovács Zoltán (1992-) (biotechnológus) Fári Miklós (1953-) (kertészmérnök)
Pályázati támogatás:EFOP-3.6.2-16-2017-00001
EFOP
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10.

001-es BibID:BIBFORM087750
Első szerző:Szarka Veronika
Cím:Biofortification of Stevia rebaudiana (Bert.) Plant with Selenium / Veronika Szarka, Zsuzsa Jokai, Hassan El-Ramady, Neama Abdalla, László Kaszás, Eva Domokos-Szabolcsy
Dátum:2020
ISSN:2536-9423
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Sweetener
Agronomic fortification
Selenite
Selenate
Stress
Toxicity
Megjelenés:Environment, Biodiversity and Soil Security. - 4 (2020), p. 19-31. -
További szerzők:Jókai Zsuzsa El-Ramady, Hassan (1969-) (agrármérnök) Abdalla, Neama Kaszás László (1989-) (kertészmérnök) Domokos-Szabolcsy Éva (1978-) (molekuláris biológus)
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