A5023710516- Soil Carbon and Nitrogen Dynamics
- Crop Yield and Soil Fertility
- Composting and Vermicomposting Techniques
- Agriculture, Plant Science, Crop Management
- Plant Physiology and Cultivation Studies
- Phosphorus and nutrient management
- Horticultural and Viticultural Research
- Renal function and acid-base balance
- Parathyroid Disorders and Treatments
- Electrolyte and hormonal disorders
- Plant Growth Enhancement Techniques
- Diabetes and associated disorders
- Wastewater Treatment and Nitrogen Removal
- Soil and Water Nutrient Dynamics
- Hungarian Social, Economic and Educational Studies
- Plant Micronutrient Interactions and Effects
- Metabolism and Genetic Disorders
- Botany and Plant Ecology Studies
- Agriculture and Biological Studies
- Selenium in Biological Systems
- Heavy metals in environment
- Constructed Wetlands for Wastewater Treatment
- Odor and Emission Control Technologies
- Ion Transport and Channel Regulation
- Pharmacological Effects and Toxicity Studies
Centre for Agricultural Research
2018-2025
Agrárközgazdasági Intézet
2023-2025
Inno-Water (Hungary)
2017-2022
Semmelweis University
1986-2018
Hungarian Academy of Sciences
2018
University of Pecs
2017
Technical College of Applied Sciences
2017
University of Debrecen
2010-2014
Petz Aladár Megyei Oktató Kórház
2011
Leuven Institute for Fertility and Embryology
1991
OBJECTIVE: Recent data have indicated the significance of vitamin D receptor (VDR) polymorphisms in type 1 diabetes mellitus (T1DM). We studied association five known restriction enzyme VDR gene patients with T1DM. DESIGN AND METHODS: One hundred and seven children T1DM (T1DM for 5 Years; age, 1-14 boys/girls, 57/50; body mass index, 17.0+/-2.3 kg/m(2); haemoglobin A(Ic) (HbA(Ic)), 7.87+/-1.05) 103 healthy subjects were enrolled. The ApaI, BsmI, FokI, TaqI Tru9I ("a", "b", "f", "t" "u"...
Numerous soil water repellency (SWR) studies have investigated the possible causes of this temporal phenomenon, yet there remains a lack knowledge on order importance main driving forces SWR in context changing environmental conditions under grassland ecosystems. To study separate and combined effects texture, climate, cover type inducing or altering SWR, four sites from different climatic regions were selected: Ciavolo (CI, IT), Csólyospálos (CSP, HU), Pwllpeiran (PW, UK), Sekule (SE, SK)....
Nitrogen (N) fertilisers should be utilised as efficiently possible. In addition to N fertiliser doses, nitrogen use efficiency (NUE) is influenced by other factors. The effects of four different N, phosphorus (P), and potassium (K) supply levels (0–3) rainfall periods (dry, normal, wet) were investigated on NUE indices in six selected years a field experiment. Generally, had the strongest effects. × interaction increased biomass production from 0.915 t ha−1 (N0, dry) 10.4 (N3, wet). balance...
The development of critical levels for sap nitrate and chlorophyll meter reading (SPAD test) in the case various crops is great importance growers characterizing a plant’s N status. A field experiment with spring oat (Avena sativa L.) was carried out on loamy soil Debrecen, Hungary, using small-plot design. Ammonium broadcast at rates 0, 30, 60, 90 kg N/ha three replicates. total content plant, content, SPAD values were measured jointing when first node appeared above surface (Feekes 6) boot...
ABSTRACT Livestock farming and its slurry management represent a significant contributor to global anthropogenic ammonia (NH 3 ) greenhouse gas (GHG) emissions, resulting in negative impacts on the environment. The aim of this study was evaluate effect two microbial additives (A1, A2) emissions NH , methane (CH 4 carbon dioxide (CO 2 as well changes chemical properties mesocosm experiment. Two different controls (C1 C2) were established, due differences methodology studied. Although A1...
Vermicomposts and composts prepared from sewage sludge digestate additives (spent mushroom compost, straw, biochar) after 43 days pre-composting followed by 90 vermicomposting with Eisenia fetida or compost maturing were investigated regarding the potentially toxic element (PTE) As, Co, Cr, Cu, Mo, Ni, Pb Zn contents. The average increment in total PTE concentration for entire process was ten times higher (104 %) compared to solely composting (9.3 9.5 %, respectively) pretreatment. Compared...
Despite elevated parathyroid hormone (PTH) levels, low normal or diminished serum 1,25(OH)2D3 concentrations are found in patients with incipient renal failure. To further assess (indirectly) the reserve capacity of production we studied 9 moderate failure (inulin clearance 31–68ml/min/1.73 m2) and controls, using a novel stimulation test. We measured 1,25 (OH)2D3 free index, cAMP excretion, calciuria phosphaturia before after infusion 2 × 400 U human (h) PTH (1–38). Baseline levels were not...
Water shortage, one of the main limiting factors for plant growth and development, can be alleviated by an adequate nutrient supply. The effect different nitrogen (N), phosphorus (P) potassium (K) supply levels their combinations was examined in rainfall periods (wet, normal, dry) on a grass sward field experiment. Dry fresh aboveground biomass production were primarily increased N–rainfall interaction, from 0.739 to 6.51 1.84 21.8 t ha−1, respectively, but P–rainfall N–P interactions K...
The Nitrates Directive aims (a) to protect water quality across Europe from nitrates originating agricultural sources that pollute ground and surface water, (b) promote good farming practices. One of the most controversial measures directive is winter prohibition period fertilization, which has been extended by a month in two steps recent years. According regulation, it forbidden apply nitrogen fertilization Hungary between 31st October 15th February, even though climate gradually becoming...
Abstract In June 2015, an outbreak of cryptosporidiosis with 35 cases (23 probable and 12 laboratory-confirmed) occurred among 191 attendees a residential rehabilitation holiday for paediatric organ transplant patients ( n = 49) their families at hotel in Somogy county, Hungary. The overall attack rate was 18%. Most the were transplanted children who experienced severe acute disease required adjustment to tacrolimus immunosuppression. A retrospective case-control study suggested association...
A greenhouse pot experiment was conducted to investigate the effects of ammonium-nitrate, food waste compost, bacterial fertilizer (EM-1) and their combinations on production nutrient contents carrot. The study a calcareous chernozem acidic sandy soils in randomized complete block design with 8 treatments four replications. NH4NO3 soil increased weight carrot leaves only, while resulted reduced yield highly NO3-N content roots. Sandy showed higher response biomass compost application than...
Összefoglalás Dolgozatunkban a Kádár Imre által 1991 tavaszán meszes csernozjom talajon 13 potenciálisan toxikus mikro-/károselem (Al, As, Ba, Cd, Cr, Cu, Hg, Mo, Ni, Pb, Se, Sr és Zn) 0-90-270-810 kg ha −1 szintjeivel beállított szabadföldi tartamkísérlet 1-20. évi főtermés veszteség eredményeit értékeljük. Első megközelítésben, főtermések relatív termésben kifejezett százalékos terméscsökkenéseit az egyes elemek átlagos fitoxicitása sorrendjében mutattuk be. A 90-270-810 kezelések...
Effective management of soil damage is essential for national defence. In such a situation, chemical analytical methods are used to assess the contamination, which, although accurate, time-consuming, costly and do not provide sufficient information on state pedosphere their own. Rapid decision making paramount importance, especially in disaster situations, rapid procedure situ assessment site, complemented by interpretation health data, would be needed. The combined use near-surface remote...
As part of a national survey, 129 soil samples were taken countrywide across Hungary, in order to be representative both types and intensity cultivation the country. The bulk from 20 points diagonals each sampling parcel, 0-30 cm surface layer. Among other physical parameters, classified into textures based on Arany yarn number. Microbial measurements selected so that they could give an overall look at actual biological state. Our goal was find out, whether we detect correlations...