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001-es BibID:BIBFORM106432
035-os BibID:(WoS)000927127900001 (Scopus)85146770451
Első szerző:El-Bialy, Said M.
Cím:Biological Nanofertilizers to Enhance Growth Potential of Strawberry Seedlings by Boosting Photosynthetic Pigments, Plant Enzymatic Antioxidants, and Nutritional Status / Said M. El-Bialy, Mohammed E. El-Mahrouk, Taha Elesawy, Alaa El-Dein Omara, Fathy Elbehiry, Hassan El-Ramady, Béni Áron, József Prokisch, Eric C. Brevik, Svein Ø. Solberg
Dátum:2023
ISSN:2223-7747
Megjegyzések:Strawberry production presents special challenges due the plants' shallow roots. The rooting stage of strawberry is a crucial period in the production of this important crop. Several amendments have been applied to support the growth and production of strawberry, particularly fertilizers, to overcome rooting problems. Therefore, the current investigation was carried out to evaluate the application of biological nanofertilizers in promoting strawberry rooting. The treatments included applying two different nanofertilizers produced biologically, nano-selenium (i.e., 25, 50, 75, and 100 mg L-1) and nano-copper (i.e., 50 and 100 mg L-1), plus a control (untreated seedlings). The rooting of strawberry seedlings was investigated by measuring the vegetative growth parameters (root weight, seedling weight, seedling length, and number of leaves), plant enzymatic antioxidants (catalase, peroxidase, and polyphenol oxidase activity), and chlorophyll content and its fluorescence and by evaluating the nutritional status (content of nutrients in the fruit and their uptake). The results showed that the applied nanofertilizers improved the growth, photosynthetic pigments, antioxidant content, and nutritional status of the seedlings compared to the control. A high significant increase in nutrient contents reached to more than 14-fold, 6-fold, 5-folf, and 4-fold for Cu, Mn, N, and Se contents, respectively, due to the applied nanofertilizers compared with the control. The result was related to the biological roles of both Se and CuO in activating the many plant enzymes. Comparing the Se with the CuO nanofertilizer, Cu had the strongest effect, which was shown in the higher values in all studied properties. This study showed that nanofertilizers are useful to stimulate strawberry seedling growth and most likely would also be beneficial for other horticultural crops. In general, the applied 100 ppm of biological nano-Se or nano-CuO might achieve the best growth of strawberry seedlings under growth conditions in greenhouses compared to the control. Along with the economic dimension, the ecological dimension of biological nanofertilizers still needs more investigation.
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
catalase
chlorophyll
copper
selenium
peroxidase
photosynthetic pigments
polyphenol oxidase
sustainability
Megjelenés:Plants-Basel. - 12 : 2 (2023), p. 1-23. -
További szerzők:Elmahrouk, Mohammed Elesawy, Taha Omara, Alaa El-Dein Elbehiry, Fathy El-Ramady, Hassan (1969-) (agrármérnök) Béni Áron (1978-) (vegyész) Prokisch József (1966-) (vegyész) Brevik, Eric C. Solberg, Svein Øivind
Pályázati támogatás:2020-1.1.2-PIACI-KFI-2020-00100
Egyéb
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2.

001-es BibID:BIBFORM105938
035-os BibID:(WOS)000858945100001 (Scopus)85138618051
Első szerző:El-Ramady, Hassan (agrármérnök)
Cím:Nano-restoration for sustaining soil fertility: A pictorial and diagrammatic review article / Hassan El-Ramady, Eric C. Brevik, Zakaria F. Fawzy, Tamer Elsakhawy, Alaa El-Dein Omara, Megahed Amer, Salah E.-D. Faizy, Mohamed Abowaly, Ahmed El-Henawy, Attila Kiss, Gréta Törős, József Prokisch, Wanting Ling
Dátum:2022
ISSN:2223-7747
Megjegyzések:Soil is a real treasure that humans cannot live without. Therefore, it is very important to sustain and conserve soils to guarantee food, fiber, fuel, and other human necessities. Healthy or high-quality soils that include adequate fertility, diverse ecosystems, and good physical properties are important to allow soil to produce healthy food in support of human health. When a soil suffers from degradation, the soil's productivity decreases. Soil restoration refers to the reversal of degradational processes. This study is a pictorial review on the nano-restoration of soil to return its fertility. Restoring soil fertility for zero hunger and restoration of degraded soils are also discussed. Sustainable production of nanoparticles using plants and microbes is part of the process of soil nano-restoration. The nexus of nanoparticle-plant-microbe (NPM) is a crucial issue for soil fertility. This nexus itself has several internal interactions or relationships, which control the bioavailability of nutrients, agrochemicals, or pollutants for cultivated plants. The NPM nexus is also controlled by many factors that are related to soil fertility and its restoration. This is the first photographic review on nano-restoration to return and sustain soil fertility. However, several additional open questions need to be answered and will be discussed in this work.
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
soil-plant nexus
soil degradation
soil conservation
waterlogged soil
salt-affected soil
polluted soil
degraded soil
Megjelenés:Plants-Basel. - 11 : 18 (2022), p. 1-33. -
További szerzők:Brevik, Eric C. Fawzy, Zakaria Elsakhawy, Tamer Omara, Alaa El-Dein Amer, Megahed M. Faizy, Salah E.-D. A. Abowaly, Mohamed Elhenawy, Ahmed S. Kiss Attila (1971-) (vegyész, angol-magyar szakfordító) Seresné Törős Gréta (1991-) (élelmiszerbiztonsági- és minőségi mérnök) Prokisch József (1966-) (vegyész) Ling, Wanting
Pályázati támogatás:Stipendium Hungaricum-140993
Egyéb
EFOP-3.6.3-VEKOP-16-2017-00008
EFOP-VEKOP
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3.

001-es BibID:BIBFORM095465
035-os BibID:(Wos)000676994500001 (Scopus)85108355914
Első szerző:Kovács Zoltán (biotechnológus)
Cím:Uptake Dynamics of Ionic and Elemental Selenium Forms and Their Metabolism in Multiple-Harvested Alfalfa (Medicago sativa L.) / Zoltán Kovács, Áron Soós, Béla Kovács, László Kaszás, Nevien Elhawat, Nóra Bákonyi, Mutasem Razem, Miklós G. Fári, József Prokisch, Éva Domokos-Szabolcsy, Tarek Alshaal
Dátum:2021
ISSN:2223-7747
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Plants-Basel. - 10 : 7 (2021), p. 1-24. -
További szerzők:Soós Áron (1990-) (élelmiszerbiztonsági és -minőségi mérnök) Kovács Béla (1963-) (mezőgazdasági kémia, angol szakfordító) Kaszás László (1989-) (kertészmérnök) Elhawat, Nevien Adel (1984-) (agrármérnök) Bákonyi Nóra (1985-) (agrármérnök) Razem, Mutasem Fári Miklós (1953-) (kertészmérnök) Prokisch József (1966-) (vegyész) Domokos-Szabolcsy Éva (1978-) (molekuláris biológus) Alshaal, Tarek Ali Ahmed Ibrahim (1980-) (Soil Scientist)
Pályázati támogatás:GINOP-2.2.1-15-2017-00051
GINOP
TKP2020-IKA-04
Egyéb
ÚNKP-20-3
Egyéb
Bólyai János kutatói ösztöndíj
MTA
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4.

001-es BibID:BIBFORM123598
035-os BibID:(WoS)001312206200001 (Scopus)85203638575
Első szerző:Lelesz Judit Éva (agrártudományok, gyógynövénytermesztés)
Cím:Mitigating the Accumulation of Mercury (Hg) and Lead (Pb)through Humic Acid Application under Aquaponic Conditions Using Watercress (Nasturtium officinaleR. Br.) as a Model Plant / Judit Éva Lelesz, József Csajbók, Péter István Molnár, István Csaba Virág, Erika Tünde Kutasy
Dátum:2024
ISSN:2223-7747
Megjegyzések:In aquaponic farming, there is a potential risk that heavy metals will contaminate the water, which can lead to heavy metal accumulation in the plants. Our research investigated the accumulation of mercury (Hg) and lead (Pb) under aquaponic conditions and the effect of their increased presence on the uptake of other macro- and micronutrients using watercress (Nasturtium officinale) as a model plant. The potential modifying effect of humic acid on heavy metal accumulation was also investigated. Adding Hg and Pb increased the mercury and lead levels of the watercress plants to over 300 mu g kg(-1), while the addition of humic acid significantly reduced the concentration of both mercury and lead in the plants compared to plants treated with heavy metals alone, from 310.647 mu g kg(-1) to 196.320 mu g kg(-1) for Hg and from 313.962 mu g kg(-1) to 203.508 mu g kg(-1) for Pb. For Fe and Mn, higher values were obtained for the Hg + humic acid treatments (188.13 mg kg(-1) and 6423.92 mu g kg(-1), respectively) and for the Pb + humic acid treatments (198.26 mg kg(-1) and 6454.31 mu g kg(-1), respectively). Conversely, the Na, K, Cu levels were lower compared to those in plants treated with heavy metals alone. Our results demonstrated that watercress can accumulate mercury, leading to high levels, even above food safety standards, highlighting the importance of water quality control in aquaponic systems. Furthermore, these results suggest that watercress could be used as a natural filter in recirculation systems. The addition of humic acid significantly reduced the accumulation of heavy metals and altered the element content in the plant.
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
heavy metal bioaccumulation
lead (Pb)
mercury (Hg)
humic acid
element content
aquaponics
Megjelenés:Plants-Basel. - 13 : 17 (2024), p. 1-19. -
További szerzők:Csajbók József (1964-) (agrármérnök) Molnár Péter István (1996-) (Állattenyésztő mérnök) Virág István Csaba (1994-) (agrármérnök) Kutasy Erika (1974-) (agrármérnök)
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5.

001-es BibID:BIBFORM120938
035-os BibID:(Scopus)85128786660 (WoS)000800733200001
Első szerző:Shalaby, Tarek
Cím:Can Grafting Manage Fusarium Wilt Disease of Cucumber and Increase Productivity under Heat Stress? / Tarek A. Shalaby, Naglaa A. Taha, Mohamed T. Rakha, Hossam S. El-Beltagi, Wael F. Shehata, Khaled M. A. Ramadan, Hassan El-Ramady, Yousry A. Bayoumi
Dátum:2022
ISSN:2223-7747
Megjegyzések:Cucumber production is considered a crucial problem under biotic and abiotic stress, par-ticularly in arid and semi-arid zones. The current study investigated the impact of grafted cucumber plants on five cucurbit rootstocks under infection with Fusarium oxysporum f. sp. cucumerinum alone and in combination with heat stress in two different locations (i.e., Kafr El-Sheikh and Sidi Salem) during the year of 2021. The rootstock of VSS-61 F1 displayed the highest level of resistance with values 20.8 and 16.6% for wilt incidence and 79.2 and 83.4% for the wilt reduction, respectively for both locations. This rootstock showed the lowest disease severity of fusarium wilt (15.3 and 12%), and high grafting efficiency (85 and 88%), respectively in both locations. Grafting also improved plant vigor and cucumber production under heat stress (40?43? C). The rootstocks VSS-61 F1, Ferro and Super Shintoza significantly increased the total yield of cucumber plants compared to non-grafted cucumber and the rootstock Bottle gourd in both locations. Further studies are needed on grafted plants under multiple stresses in terms of plant biological levels, including physiological, biochemical and genetic attributes.
Tárgyszavak:Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
cucurbit rootstocks
anatomical structure
biotic and abiotic stress
disease incidence
disease severity
cucurbitaceous
Megjelenés:Plants-Basel. - 11 : 9 (2022), p. 1-21. -
További szerzők:Taha, Naglaa Rakha, Mohamed T. El-Beltagi, Hossam S. Shehata, Wael F. Ramadan, Khaled M. A. El-Ramady, Hassan (1969-) (agrármérnök) Bayoumi, Yousry
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