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Development Level Analysis of the Settlements and Micro Regions of the Hungarian-Ukrainian Borderland
73-78Views:179This paper aims to make a settlement and micro region-level analysis in case of one of Hungary’s most backwater regions, the Hungarian-Ukrainian borderland. After a brief methodological and theoretical review, it creates a complex development indicator with the help of certain ratios belonging to appropriate groups. It analyzes the exceptionally heterogeneous settlement-level values with applied statistics methods and tries to determine the role of population, population density, the distance from the nearest border-crossing point and the travel time from the centre of the micro region and the county. As its main findings the followings can be mentioned: there are significant development level differences in case of the „periphery of the periphery” micro regions which depend on the number of population, population density and the travel time from the centre of the micro regions.
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The effect of β-glucan, carotenoids, oligosaccharides and anthocyanins on bacteria groups of excreta in broiler chickens
15-20Views:682This study was conducted to examine the effect of natural compounds, such as β-glucan, carotenoids, oligosaccharides, and anthocyanins in the diet on bacteria gropus of excreta in Ross 308 broiler chickens. Chickens were fed 5 diets: control (basal) diet, a diet supplemented by β-glucan at 0.05%, and diets supplemented by carotenoids, oligosaccharides, or anthocyanins at 0.5% of each compound. On experimental day 19, excreta were collected to determine the proportion of Lactobacillus, Bifidobacterium, Campylobacter, Clostridium, and Escherichia coli. Samples were collected aseptically and snap-frozen in liquid nitrogen. Bacterial DNA was isolated from samples, then polymerase chain reaction using primer pairs designed to the 16S rDNA of bacterial groups were applied to define the proportion of the mentioned bacteria. Another universal primer pair was used to amplify a region of 16S rDNA of all the examined bacteria. Proportion of each bacterial groups was determined relatively to the intensity of universal PCR product band by gel documenting system and ImageLab software. Based on the results, carotenoids and anthocyanins increased the proportion of Bifidobacterium, which might imply the beneficial effects of the mentioned compounds on the bacteria composition of excreta.
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Characteristics of Land Use and Plant Production in Transcarpathia
290-294Views:134The character of plant cultivation and animal husbandry in different parts of Transcarpathia, are mostly determined by the location of a given region. Usually, four zones are delineated: 1. lowlands; 2. foothills and volcanic remains zone; 3. inter-mountainous subsidence and deep valley; 4. mountain zone.
In county this zone divides quite visibly. By studying the soil, climatic conditions and plants, it is not difficult to see that the vertical zones play a major role in their characteristics and formations. If we go from lower to higher elevations, we can observe the qualitative difference in the environment and, of course, in the character of agriculture.
Environmental pollution is a global problem of our age. In agriculture, the most important thing is to preserve the ideas of sustainable development, because only these can ensure the protection of production resources, which will ensure the continuous production of agricultural products. Present environmental conditions pose a more problematic challenge to agriculture. -
Farms in the system of European supportpolicy
79-83Views:159Common Agricultural Policy (CAP) has been having a great past, it is over numerous direction and structure changes in the last half century. After the Treaty of Rome, the harmonization of he agricultural structure and the production of Member States has been launched, during which the economic changes in the world and in Europe were continuously being kept track of. By using common experience, they strived to develop an agricultural sector that supplies the Member States of the Community with food, while the competitiveness and living circumstances of family farms are being improved. The general directions outlined in Stresa in 1958 were significantly redrawn owing to the transformed market conditions and EU accessions. The subsidization of family farms and the improvement of their profitability are having a stressed importance nowadays, too. Our country, as the fully qualified member of the European Union tries to meet its obligations undertaken in the accession treaty and therefore to develop an agricultural sector carrying out diversified agricultural production with a healthy age structure. The aim of the study is to specifically overview the issue of common agricultural policy by stressing the main development points and to introduce the Hungarian conditions of family farms. Besides, there will be an evaluation of the research works examining the income conditions of family farms in the North Great Plain region.
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Examination of the current and idel organisational culture and leadership elements at the municipalities of the North Great Plain region
117-125Views:251The connection between organizational culture and leadership has been examined by several researchers (Schein, Schmircik, Bass) and it is proven that there is a link between them. The leader shapes the organizational culture and at the same time the organizational culture shapes the leader too. The middle managers of local governments place the major emphasis on the dimension of goal orientation for the future. From the leadership perspective they find charismatic, goal and team oriented leadership necessary for the future.
The local governments have to answer the challenges of the rapidly changing environment. Quick responses and adjustments are only possible if the leader possesses a clear future vision and not only sets short-term goals but plans for the future and estimates the necessities on the long run. It is important to have a leadership with utmost dedication to the organization and to the objectives of the organization. The leaders must raise the interests of the employees, involve them in the process of setting goals and in finding ways to meet those goals, and that the employees should no longer strive to realize their own personal ambitions but focus on the common objectives. This brought transformational leadership to light.
The leader establishes and shapes the organizational culture but the individuals and teams working for the organization have impact on the organizational culture as well. This becomes apparent in the organizational culture as middle managers would place the major emphasis on performance orientation. Performance orientation is a dominant motivation based on excellence, hard work, pre-calculated risk, fore planning, goal orientation and regular feedback, which shapes the leadership too, as the leader has to change as well, in order to run the organization.
Scheins’ standpoint reflects the best the relationship between the organizational culture and the leadership. Schein claims that organizational culture and leadership are interwoven phenomena, as the leader shapes the culture but after a while the organizational culture itself shapes the leader too.
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The recent state of cryopreservation techniques for ex-situ gene conservation and breeding purposes in small ruminants: A review
81-87Views:467The viewpoint of the recent cryopreservation techniques (CT) suggests the use of a reduced volume of cryopreservation solution, high concentration of cryoprotectants and ultra-rapid cooling and warming rates help to reduce cryo-injury and maximize the viability of the preserved animal genetic resources (AnGR). The CT had now become widely accepted as one of the best methods of choice for the ex-situ conservation of AnGR due to its high success rate recorded and no-invasive nature as compared to the conventional slow rate freezing (CSRF). Rapid advances and wide acceptability of the use of assisted reproductive technologies (ART’s) particularly artificial insemination (AI) in animal breeding had resulted in a greater loss of a large number of good quality genes in virtually almost all the native breeds of animals across the globe. Small ruminant (SR) animals are not an exception in such present predicaments situation of erosion and dilution of the valuable AnGR among the native breeds. As a result of this, 148 and 16 breeds of sheep and goats respectively have already become extinct in Europe and the Caucasus. In view of the aforementioned situation, the present review aimed at exploring some of the current states of development, roles played and potentials of CT in the conservation of SR genes and genome for the immediate and future breeding purposes for sustainable development. It basically covers; animal genetic resource, the need to conserve AnGR, tools for ex situ in vitro conservation of AnGR and recent developments in breeding and cryopreservation of SR AnGR.
Cryopreservation is playing a pivotal role in ex-situ gene conservation of AnGR. Decline in genetic diversity among SR breed population was high in Europe and the Caucasus. There is therefore, need for improvent on current stringent measures on conservation of AnGR in this region of the world.
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Influence of phytophagous mammals environment-forming activity on the soil invertase fermentative activity in conditions of mining impact region
127-130Views:182Excretorial and fossorial activity of mammals is an important part of environment-forming activity. Mammals have influences on important biogeocenotic processes, especially on the soil processes. Determination the maintenance of soil invertase as one of diagnostic description the ecological state allowed defining limits of oscillation index in dump areas and in clean (control) native areas. The obtained results of the investigation indicate the soil depth, duration of experiment and type of area influence on soil invertase activity with the high statistical level of significance. Positive influence is revealed on invertase activity changing on dump areas, where an active excretorial and fossorial activity of phytophagous mammals was observed.
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Hungarian wine marketing ang wine consumption
43-47Views:225Hungarian wine is not in such a bad position as it is considered. We have outstanding specialists and the country’s natural conditions are also proper. The level of Hungarian wone culture is comparatively low but is capable of progress. Hungarian Wine Marketing Non-profit Company helps public wine marketing to be really effective. The development of tourism in wine-growing regions and advertising would considerably promote the popularity of Hungarian wine.
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Effects of different crop years and sowing date on maize yield
93-96Views:280We carried out the tests in the flood meadow soil formed on the alluvial cone of Nagykereki, Sebes-Körös belonging to the Bihar plane small region. The aim of the study was to analyse the effect of the different sowing date of maize on the yield trend based on a comprehensive study conducted for 6 years (2007–2012).
The sowing date of maize hybrids is a factor that significantly influences yield, however, its effect is not significant in each crop year. In the years when the date of sowing has a modifying effect, the reliable yield level can be reached with optimal sowing date management (24 April).
The advantage of early sowing (10 April) proved to be dominant in the year of 2012, the seeds were placed into the still wet soil therefore shooting was more balanced. Maize seeds sown at the time of optimal (24 April) and late (10 May) sowing dates were placed into the already dry soil, which deteriorated germination and the strength of early initial development that had an effect on the yield.
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Occurence and spreading of box tree moth (Cydalima perspectalis Walker 1859) on the North-East region of Great Hungarian Plain
45-50Views:338Box tree moth shows (Cydalima perspectalis) rapid spread in Europe. In Hungary it appeared first near to the western border of the country in 2011. In the eastern part of Hungary the first specimen was caught in 2015 with blacklight trap. Here we summarize its distribution in northern part of the Alföld (Great Hungarian Plain) on the basis of blacklight, pheromone and feeding attractant traps. We publish five new distribution data from northern part (4 from Hungary, 1 from Transcarpathia) and two from southern part of the Alföld. Beyond that the flight of three generations was observed both in the year 2015 and 2016.
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Global tendencies in turkey meat production, trade and consumption
83-89Views:763Global meat production totaled 357 million metric tons in 2021. Poultry accounted for nearly 40 percent of total meat production, including 4.2 percent of turkey meat (5.8 million tons). Global turkey meat production has stagnated between 5.5 and 6.0 million tons since 2008, in contrast to the monotonous upward trend in poultry meat production. Turkey meat production generally occurs under well-integrated conditions, with some large multinational companies and smaller, regional players. The industry is exposed to a number of factors that affect supply and demand, including disease outbreaks, government regulations, consumer preferences, and economic conditions. Key factors driving market growth include population growth, urbanisation, and increasing consumer awareness of the health benefits of turkey meat over other meats. In addition, advances in processing, packaging, and distribution technology have improved turkey meat's shelf life and availability, further fueling growth. Turkey farming and production are mainly concentrated in certain regions such as North America and Europe, where industrialisation has a long history and infrastructure is well developed. Turkey meat production in these areas is sufficient to meet local demand and is often exported to other regions. However, in other regions where turkey farming is less developed, such as parts of Asia and Africa, turkey meat production is insufficient to meet local demand. This type of meat must be imported from other regions. The degree of self-sufficiency in turkey meat depends on the level of development of the sector in each region. This study investigates the factors affecting global and regional markets for turkey meat and systematised the development of global consumption, production, and trade of turkey meat.
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Examination of the Effect of Transaction Costs in the Hungarian Beef Sector
212-223Views:141technical and economic characteristics, which give rise to high levels of uncertainty and greater control in the supply chain. In order to investigate the role of different transaction costs in marketing behavior, we carried out research in the central region of Hungary among beef retailers and wholesalers. This research is based on primary data collection and examines the motivation of choices in the beef sector on distinction among different marketing channels and the role of transaction costs in procurement. Since this case can be regarded as a qualitative choice situation the hypothesis that transaction cost’s variables are significant is judged by the application of multinomial logit model in order come up with the variables that can influence the supply chain structure and the choice of different marketing channels. This analysis enabled us to explore the structure in data and confirm or reject the expected interrelations of causative variables. Our
1 A szerző témavezetője Dr. Fertő Imre.
2 A kutatás az OTKA F038082 sz. „Vertikális koordinációs és integrációs modellek az élelmiszer-gazdaságban” c. programja keretében valósult meg.
3 A szerző köszöni Dr. Fertő Imrének és Dr. Szabó G. Gábornak, a Magyar Tudományos Akadémia Közgazdaságtudományi Kutatóközpont tudományos főmunkatársainak a kutatás során nyújtott nagy értékű segítséget. results partly support and contradict the basic predictions of transaction cost economics. -
Soil analysis as the foundation of precision nutritive supply in the Hajdúszoboszló region
141-148Views:215Larger cultivated plots are heterogeneous from a pedological aspect. Heterogeneity causes problems during fertilization and harvest. The heterogeneity of cultivated areas can be compensated by fertilization which is based on soil analysis. We carried out research into the changes of the soil on three soil types, from 1966 to 2006, on the cultivated areas of Hajdúszoboszló.
There were no significant changes in pH on chernozem meadow soil and meadow chernozem soil, but the pH increased in 0-30 cm layer on type meadow solonetz soil. The saline content decreased in every examined soil type. Decrease was the largest on meadow solonetz soil. Decline of humus content was the largest (0.95%) on chernozem meadow soil, and the smallest (0.39%) on meadow chernozem soil. The nitrogen content decreased with 528 ppm in the 0-30 cm layer on chernozem meadow soil, and decreased by 186 ppm on meadow solonetz soil. Phosphorus and
potassium content increased in every examined soil types. Rise of phosphorus content was 188.9 ppm in the 0-30 cm layer on meadow chernozem soil. The potassium content rose by 153.7 ppm on this soil type. Phosphorus content increased with 70.8 ppm, and potassium content increased by 57.6 ppm from 1966 to 2006. -
Labour market characteristics of Ukrainian employees with special regard to the North Great Plain region
67-72Views:203National Employment Public Foundation founded our research to examine the employment characteristics and job market importance of Ukrainian citizens in Hungary in 2008. As the means of our investigation we analysed available statistical data and conducted a survey. Ukrainian citizens working in Hungary with valid work permit were questioned. 226 people were in the sample.
Hungarian job market processes were not significantly affected by the officially employed Ukrainian citizens because their number was rather small in relation to the number of registered unemployed people and in relation to the available job positions. It can be stated that Ukrainian citizens mainly work in positions where high specialised knowledge is not a requirement.
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Comparison of Pálfai’s drought index and the Normalised Precipitation Index in the North Great Plain region
59-64Views:513Agriculture has always been an important role in economy, food supplies, sustainability of society and creation of job opportunities in Hungary. Our country has resource-related strength of agriculture, because we have more than 4.5 million ha for agricultural production. Agricultural production can be influenced by several factors, including climate, hydrology, soil conditions and antropogenic impacts. Climate determines the quality and quantity of the crop yields. The climate conditions in Hungary are variable and it shows spatial and temporal extremes. As a result of this, drought have become more frequent in our country (2003, 2007, 2009, 2012), which is reflected in the decline in yields as well. In the present study, Pálfai's Drought Index (PAI) and the Standardized Precipitation Index (SPI) were compared 2003–2012 in Debrecen. The temperature and precipitation data were calculated from data provided by a local meteorological station to work out PAI, while the SPI-3 index values were downloaded from the database of the European Drought Observatory. This allowed to drought assessment in a local and regional scale. Our study was supplemented with SPI-3, soil moisture anomalies, PAI and yields of wheat (Triticum aestivum L.) and maize (Zea mays L.) to evaluating the impact of drought on agriculture.
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The role of Local wine administration bodies in creating social and cultural capital and in the preservation of local identity
135-143Views:145Due to the peculiarities of viniculture, some kind of a community organizing force has always existed in every European wine region. The Hungarian system of local wine administration
bodies is however unique. The foundations of the system have hardly changed throughout the centuries and the communities’ function as a socio-organizing power has been historically proven. In this essay I am attempting to demonstrate this power and ability using social, ethnical, sciences, anthropological, landscapeeconomical and occasionally mathematical methods. As former leader of a local wine administration body in Egerbakta, the member of the same body in Eger and also a vine-grower in Létavértes I also have first hand information about the practical issues of the system. The paper could not be more timely after the 2006’s modification of legislations governing wine administration. One element of the modifications is the creation of large and centralized administration bodies over the ruins of small ones that
were presumed to be indispensable for a long time. -
Comparison of the sample preparation methods worked out for the examination of the element content of wine
77-82Views:356The examination of the potentially toxic elements content of the wines is not easy task, because the most elements are in little concentration (mg kg-1 or μg kg-1) in the wine and the wines contain great amount of organic matrix. The efficient sample preparation is essential for the accurate determination of element content. The eim of our research was to determine which sample preparation method will be the most efficient in examination of wines with ICP technology. The examined wine sample was a 2008 Chardonnay from the Eger wine region. We did the sample preparation and analysis examination in University of Debrecen, Centre for Agricultural and Applied Economic Sciences, Institute of Food Science, Quality Assurance and Microbiology.
We did the analysis examinations with ICP- MS (inductively coupled plasma mass spectroscopy). We always did the sample preparations and the examinations in three times rehearsal. The applied sample preparation methods: dilution with distilled water, open digestion and microwave digestion.
We were able to measure B, Al, Mn, Fe and Zn with only dilution and open sample preparation. In the smaller quantity present Sr and Ba were measurable in the wine in the case of all three methods well. We were able to measure the Co with dilution and open digestion method, while Cr, Ni, and Te with only dilution method. In the case of arsenic we were not able to measure reliable result with dilution and open digestion method because of organic matrix and other components
(alcohols, monosaccharides, polysaccharides, polyalcohols and inorganic salts). On the whole we are able to say that in the case of certain elements (B, Mn, Fe, Zn, Sr, Ba) the open digestion and dilution sample preparation is applicable well, however, in the case of certain elements (As, Al, V, Cr, Se, Mo, Cd, Hg, Pb) we have to develop the methods. It may be development of one of the way, if we develop sample preparation methods to examined element specifically and not
to wine generally. -
Fertilisation Effect on Quantity of 0.01 M CaCl2 Soluble N-Forms in a Long-Term-Small-Plot Experiment
166-170Views:154long-term experiments have an opportunity to investigate the effects of fertilization and plant nutrition. The paper reports the results achieved in the 39th years of a long-term-small-plot fertilisation and liming experiment set up on acidic sandy brown forest soil in the Nyírség region. From the 32 treatment, four replications, altogether 128 plot experiments with 10 treatments are summarized. We took samples after harvest of triticale, in August.
We used a reliable method (segmented continuous flow analysis) to determine different (easily mobilized - 0.01 M CaCl2 soluble) N-forms of soil. The 0.01 M CaCl2 soluble inorganic and total N content and the UV digestable organic-N form of soil were determined by this method.
The results are summarized below:
– The mineralized-N (Nmin.) content of soil increased with dose of nitrogen treatment. Liming treatments increase the amount of Nmin.
– The maximum content of easily mobilize organic-N-fraction was found in the upper (0-20 cm) layer. This fact due to the large amount of crop and roots.
– Changing of content of 0.01 M CaCl2 soluble total-N-forms due to N doses.
– The ratios of these N forms are variable. It is very important that the content of organic N fraction is not negligible and this fraction plays a main role in the plant nutrition. -
Application of environmental accounting tools for agricultural companies
60-68Views:197Today there is an ever stronger requirement for companies to consider the environmental aspects of their operation. The incorporation of these aspects into the economic practise of agricultural firms in our country is still in its infancy and, moreover, it usually follows from outside coercion (legal regulation) rather than voluntary behaviour.
Consequently, in the Hungarian agrar-economics – contrary to the example of Western Europe – the application of environmental accounting in agriculture is a barely researched subject; this has been so even though the environmental policy of companies can be made more conscious by adding an environmental dimension to the organizational information systems.
The aim of our investigation is two-fold. The first goal is to form a method that quantifies the environmental load of companies, is capable of comparing environmental performance of companies with different sizes, and takes into account the specific attributes of agriculture as well. The second is to apply this method in practice, to prove that estimating the environmental load of companies is possible by processing already available data (fiscal, accounting and statistical) using new concepts.
In this publication we present the joint application of three methods – each belonging to the toolset of environmental accounting – for two companies dealing with both crop and animal farming in the Pannonian region. The three methods are partly built upon each other and partly complementary. The company-level environmental balance is capable to show the relations between a given firm and its surrounding, but realistic comparison between environmental performance of different companies or periods is only possible by using specific index quantities. -
Correlation between body condition change and reproduction parameters of Holstein-Frisian cows after calving
49-52Views:289The authors examined the body condition with relation to reproduction of Holstein-Friesian cows on three dairy farms in the South Plain region. During the examination they analyzed the data of 516 births of 494 Holstein-Friesian cows. They were trying to find correlation between the first service, the service period and the service rates. The examinations with regard to the correlations were different from the ones published in the professional literature. The body condition at the time of calving affected the interval from calving to the first service but not the conception
rates or the service period. The examinations did not prove any correlations between body condition changes and reproduction. -
Characterization of Hungarian touristical turnover 2006-2009 – focus on health tourism
47-50Views:199Tourism is one of the biggest and mostly increasing branch all over the world. Since it is getting more and more significant in Hungary as well in this article I analyze the turnover of Hungarian tourism on the basis of guest nights spent on commercial lodgings. I examine its changes in time and its territorial spreading. Finally I explore the health touristic volume, because it is one of the most important touristic product of Hungary and the North Plain Region and the infrastructure based upon preserves unique opportunities both for health and wellness tourism.
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Combined traffic control of irrigation on heterogeneous field
187-190Views:566In arid areas, such as Hungary, most climate models forecast a rise in water scarcity. Irrigated land accounts for 2% of agricultural land in Hungary, with most irrigation technology being relatively outdated. The aim of this research was to lay the foundation for a combined traffic management system for a water-saving precision irrigation system on an 85-ha field in the Tisza River basin's reference region. High-precision soil maps were created to support the water-efficient variable-rate irrigation system by selecting and selecting areas for different agrotechnical implementations and precision farming zones.
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The Dg RES generation, storage, utilization and integration program ’1 village – 1 MW’ of the Bükk-Miskolc Region, Phase 1–3.
233-235Views:155The usage of renewable energy sources (RES) and the increase of energy efficiency could be the solution for the difficulties of the rural impoverished inhabitants. A rural development company with the support of the communities designs the development resources from the EU and the Hungarian State for RES generation and organizes the ’1 village – 1 MW’ RES generation, storage, distribution and usage integration.
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The Bereg flooding in 2001 – Impacts on the built environment
99-106Views:200Today, an increasing number of natural disaster events are witnessed. Our respond to these disasters is increasingly important and more timely problem. Before PhD studies my research aimed at revealing the impacts reconstruction, restoration and damage prevention had on the environmental, social and economic segments of disaster-hit areas. This present paper intends to provide preliminary results of the work already carried out in the Bereg Region, where I specialized on the effects of Tisza flood.This paper focuses on the results and conclusions drawn from the analysis of environmental consequences resultant from the flood based on a study area.
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Influences of water deficiency on the productivity of young plants at different sites
371-378Views:235Water deficiency has become one of the most limiting factors of crop production in Hungary as the tendency in annual amounts of precipitation shows a decreasing tendency; therefore, it has become similar to those of Southern Europe. The most significant decrease in precipitation occurs typically during spring, approximately 20% of the data expressed in the averages of the last century. Studying the relationship between water deficiency as a stress factor and nutrient supply is important in order to improve the production efficiency of crops. Nowadays, this problem receives outstanding attention presented in numerous papers both in Hungary and globally, however, there are several questions yet to be answered. Our pot experiments were carried out under controlled greenhouse conditions in order to establish new data on these relationships. Experimental soils were typical for Western Transdanubia, taken from long-term field experiments representing four different site characteristics of the region. It was concluded from the results that drought periods during the early growth stages (i.e. 4–5 weeks after emergence) of plants may result in significant decreases in both dry matter production, nutrient concentrations, nutrient uptake and shoot:root ratios. Better nutrient supply, especially potassium, plays a significant role in reducing the negative effects of water deficiency.