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001-es BibID:	BIBFORM120474
Első szerző:	Bytyqi, Bekir (Food Safety and Quality Engineer)
Cím:	Leaf reflectance characteristics and yield of spring oat varieties as influenced by varietal divergences and nutritional supply / Bekir Bytyqi, Erika Kutasy
Dátum:	2023
ISSN:	1587-1282
Megjegyzések:	Inadequacy of nutrients in the soil and sufficient inaccessibility to nutrients is caused by factors that affect production and productivity of spring oat varieties. Exogenous application of nutrient and real time nutrient assessment can therefore reverse these associated negative consequences. A field experiment was conducted to evaluate the response of spring oat varieties to sulphur and silicon based fertilisation. Eight spring oat varieties, four level of nutrient application was arranged in a split-plot design with three replications. The obtained results showed that foliar application of sulphur improves the grain yield of most nutrients responsive varieties by about 34.7%. However, application of silicon had shown a diminishing return association to grain yield of variety GK Kormorán, GK Pillangó, Lota, Panni. LAI, thousands grain weight, SPAD, NDVI was significantly (p < 0.05) influenced by genetic difference of the tested varieties, developmental plasticity, and nutrient application. Significantly higher grain yield was obtained from the variety Mv Pehely than the other tested varieties. Therefore, it could be inferred that a combined use of nutrient responsive spring oat varieties and sulphur containing fertilisers could be important agronomic practice to improve grain yield and to develop climate resilient oat varieties.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény hazai lapban folyóiratcikk silicon sulphur drought physio-morphological traits
Megjelenés:	Agrártudományi közlemények = Acta agraria Debreceniensis. - 2023 : 1 (2023), p. 29-34. -
További szerzők:	Kutasy Erika (1974-) (agrármérnök)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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001-es BibID:	BIBFORM108072
Első szerző:	Melash, Anteneh Agezew (Agrármérnök)
Cím:	Harnessing diversity in durum wheat (Triticum turgidum L.) to enhance climate resilience and micronutrient concentration through genetic and agronomic biofortification / Anteneh Agezew Melash, Attila Vad, Bekir Bytyqi, Éva Babett Ábrahám
Dátum:	2022
ISSN:	1587-1282
Megjegyzések:	Huge consumption of wheat-driven food products with low bioavailability and small concentrations of zinc is responsible for zinc-induced malnutrition and associated health complications. The contemporary durum wheat varieties have inherently tiny zinc concentrations in developing grain, which cannot meet the daily human zinc demand. Despite the fact that over two billion people are suffering from iron and zinc-induced malnutrition, various intervention measures have been deployed to reverse the effect of zinc-induced malnutrition on humans. There are evidences that agronomic and genetic biofortification approaches can increase grain yield and nutritional quality (i.e. zinc, iron, protein, and vitamins) of durum wheat to a greater extent. However, there is a lack of direct empirical evidence for which th e influence of both biofortification approaches on improving human health. Application of micronutrient-containing fertilizers either in the soil or foliarly is effective in combination with NPK, organic fertilizers coupled with efficient durum wheat varieties, emphasizing the need for integrated soil fertility management (ISFM). Although genetic biofortification is a cost-effective and sustainable approach, agronomic biofortification provides an immediate and effective route to enhancing micronutrient concentrations in durum wheat grain. The application of zinc-containing fertilizers is more effective under drought conditions than in normal growing situations. Hence, this article provides a key informatio n for agronomists and breeders about the potential of biofortification interventions to improve durum wheat yield and enrich the grain qualitative traits to ensure food and nutritional security of the ever-increasing world population.
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok idegen nyelvű folyóiratközlemény hazai lapban folyóiratcikk Biofortification micronutrients drought durum wheat malnutrition
Megjelenés:	Agrártudományi közlemények = Acta agraria Debreceniensis. - 2022 : 2 (2022), p. 9-20. -
További szerzők:	Vad Attila (1981-) (agrármérnök) Bytyqi, Bekir (1993-) (Food Safety and Quality Engineer) Ábrahám Éva Babett (1978-) (növénynemesítő agrármérnök)
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