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001-es BibID:	BIBFORM123712
Első szerző:	Altai, Dhurgham Sabeeh Kareem
Cím:	Effect of Sowing Date on Some Agronomical Characteristics of Rye Cultivars in Iraq / Altai, Dhurgham Sabeeh Kareem; Noaema, Ali H.; Alhasany, Ali R.; Hadházy, Ágnes; Mendler-Drienyovszki, Nóra; Abido, Waleed A. E.; Magyar-Tábori, Katalin
Dátum:	2024
ISSN:	2073-4395
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	Agronomy-Basel. - 14 : 9 (2024), p. 1995-2006. -
További szerzők:	Noaema, Ali H. Alhasany, Ali R. Hadházy Ágnes (1958-) (agrármérnök) Mendlerné Drienyovszki Nóra (1977-) (agrármérnök) Abido, Waleed A. E. Magyarné Tábori Katalin (1965-) (kertészmérnök)
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001-es BibID:	BIBFORM123296
Első szerző:	Fatima, Tooba
Cím:	Indirect Organogenesis of Calendula officinalis L. and Comparative Phytochemical Studies of Field-Grown and In Vitro-Regenerated Tissues / Fatima, Tooba; Mujib, A.; Bansal, Yashika; Dewir, Yaser Hassan; Mendler-Drienyovszki, Nóra
Dátum:	2024
ISSN:	2073-4395
Megjegyzések:	Calendula officinalis L. is an important medicinal and ornamental plant possessing multiple bioactive compounds. The in vitro plant regeneration method has recently replaced traditional field cultivation practices of calendula due to its fascinating phytochemical profile. In this study, callus formation and indirect organogenesis were described to establish an effective in vitro propagation strategy in C. officinalis. Using a gas chromatography?mass spectrometry (GC?MS) approach, the phytochemical content of tissues developed in vitro and field-grown was studied, and the biochemical contents were quantified and compared in various tissues. The incidence of callus formation from leaf explants was highest (94.44%) on MS medium fortified with 1.0 mg/L BAP and 1.0 mg/L NAA, which later became organogenic. On MS, 1.0 mg/L BAP and 1.0 mg/L NAA showed the highest indirect shoot proliferation (88.88%) efficiency. After being sub-cultured, the regenerated shootlets were cultured onto rooting medium containing different IAA/IBA concentrations; the best rooting percentage (94.44%) was achieved with 1.0 mg/L IBA. The biochemical parameters, like total phenolic content, flavonoid content, and DPPH scavenging activity, were measured. When compared to callus and field-grown developed leaf (donor) samples, all the biochemical characteristics of in vitro-produced leaf were noted to be higher. The methanolic extracts of leaf-callus and field-grown and in vitro-developed leaf tissues were subject to GC-MS-based phytocompound investigation. More than 45 therapeutically significant bioactive chemicals, like n-hexadecanoic acid, vitamin E, stigmasterol, and squalene were found in these samples. These results showed that the callus that is formed from in vitro leaf is a reliable and powerful source of several bioactive compounds with a wide range of medicinal uses. The successful stimulation of callus development, indirect organogenesis, biochemical analysis, and GC-MS confirmation of the presence of significant phytocompounds are all described in this study. This work provides a different avenue for ongoing and sustained synthesis of chemicals without endangering the surrounding ecosystem or native vegetation.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk pot marigold indirect organogenesis biochemical GC-MS antioxidant phytochemical profiling
Megjelenés:	Agronomy-Basel. - 14 : 8 (2024), p. 1-17. -
További szerzők:	Mujib, Abdul Bansal, Yashika Dewir, Yaser Hassan Mendlerné Drienyovszki Nóra (1977-) (agrármérnök)
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001-es BibID:	BIBFORM121618
035-os BibID:	(Scopus)85197197009 (WoS)001254959200001
Első szerző:	Hanász Alexandra (környezetgazdálkodási agrármérnök)
Cím:	Effect of Drought and Seed Tuber Size on Agronomical Traits of Potato (Solanum tuberosum L.) under In Vivo Conditions / Hanász, Alexandra; Zsombik, László; Magyar-Tábori, Katalin; Mendler-Drienyovszki, Nóra
Dátum:	2024
ISSN:	2073-4395
Megjegyzések:	Drought may considerably decrease the growth and yield of potatoes. Small tubers may have lower performance and be more sensitive to abiotic stresses than larger tubers. Since an in- crease in drought areas may be expected, the development of potato varieties with drought toler- ance has become necessary. Two-year greenhouse experiments were conducted to test the drought tolerance of potato breeding lines (C103, C107, C20) with great osmotic stress tolerance. Minitubers with diameters of 25?35, 20?24, 15?19 and 10?14 mm were planted. Treatments were the optimal irrigated control (100%) and moderate and severe drought (60% and 20% of optimum water supply). To study the after-effects of drought, tubers from different treatments were planted separately the following year because seed tuber priming may increase drought tolerance. Seed tubers (25?35 mm), two irrigation treatments (control and severe drought), and two control cultivars were used in the second year. We observed the rate of emergence from day-after-planting (DAP) 20 to 30 and flow- ering from 48 to 54. NDVI measurements were performed on the DAP35-45-75. Plant height and fresh weight of aboveground biomass (AGB) were recorded on DAP76. Harvested tubers were counted, weighed, and size-categorized, and then the number and fresh tuber yield per plant (TN and TY) were calculated. Stress indices (SI) were calculated as percentages of the results of control plots to compare the responses of genotypes to drought stress. We found that each breeding line showed adequate drought tolerance, although only the C103 and C107 breeding lines were stable in in vivo conditions. SI values for tuber number/tuber yield were 103/57; 102/63; 83/52; 80/58 and 55/41 in C103, C107, C20, ♭Boglárka' and ♭Desiree' (the last two were control varieties), respectively. The size of the seed tuber significantly affected each character, and usually minitubers larger than 20 mm performed better than smaller ones. No significant after-effect of drought stress on the next generation was found. Although we found a positive correlation (r=0.83) between NDVI values and yield parameters, the correlations in our study were not consistent in all genotypes and water treat- ments.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk abiotic stress minituber normalized difference vegetation index (NDVI) tuber size distribution water deficit yield
Megjelenés:	Agronomy-Basel. - 14 : 6 (2024), p. 1-41. -
További szerzők:	Zsombik László (1976-) (agrármérnök) Magyarné Tábori Katalin (1965-) (kertészmérnök) Mendlerné Drienyovszki Nóra (1977-) (agrármérnök)
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001-es BibID:	BIBFORM118922
035-os BibID:	(cikkazonosító)488 (Scopus)85188830011 (WoS)001192031800001
Első szerző:	Juhász Csaba (okleveles növényorvos, mezőgazdasági mérnök)
Cím:	Effect of Different Herbicides on Development and Productivity of Sweet White Lupine (Lupinus albus L.). / Juhász Csaba, Mendler-Drienyovszki Nóra, Magyar-Tábori Katalin, Radócz László, Zsombik László
Dátum:	2024
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	Agronomy-Basel. - 14 : 3 (2024), p. 1-19. -
További szerzők:	Mendlerné Drienyovszki Nóra (1977-) (agrármérnök) Magyarné Tábori Katalin (1965-) (kertészmérnök) Radócz László (1996-) (Növényorvos) Zsombik László (1976-) (agrármérnök)
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