Investigations were carried out in the production fields of agricultural company Linas in Ringaudai eldership, Kaunas district. Spring wheat variety 'Koksa' was grown on non-damp, light loamy soil with a mobile phosphorus content of 173 mg kg-1 and a potassium content of 139 mg kg-1. Soil acidity - pH 6.9-7.0. The ozonator was attached on the trailing sprayer JARMET. During the studies, the concentration of ozone-saturated water and the spray rate were determined so as not to damage the crop, pollute the environment, or harm humans or animals. The speed of the sprayer was 6 km h-1. The application was performed 2 or 4 times. It was determined that treatment of spring wheat with ozonated water, although not always statistically significantly, however, reduced the occurrence of powdery mildew (Blumeria graminis), brown rust (Puccinia recondita), and inhibited the spread of aphids. A tendency for tan spot (Pyrenophora tritici repentis) and thrips decrease in the crop was observed. The aim of the study was to determine the effect of ozonated water application on the spread of spring wheat pests and leaf diseases.

The success of the forest regeneration with planting is determined by many factors and one of them is soil preparation. Chosen soil preparation method impacts different environmental aspects and one of them is soil temperature and that is one of main abiotic factors determining the growth of roots.   Development of the root system is a key prerequisite for growth of newly planted trees. The aim of this research was to assess the impact of the soil preparation method on the surface (5 and 20 cm) temperature of the soil. The study was done in 8 young stand sites with different soil preparation methods, soil preparation design (orientation relative to cardinal points) and different forest types in central and north-western part of Latvia. Soil temperature measurements were taken at 5 cm and 20 cm depths in both sides of furrows and in spot mounds at every study site with hand held thermometer, in few young stands unprepared soil temperature was also measured. Mean values and standard error were calculated and the statistical significance was determined by:  the Shapiro-Wilk normality test, the Kruskal-Wallis Test and pairwise Wilcoxon test with a 95% confidence level. Our results show that soil preparation positively impact soil temperature compared to unprepared soil and soil temperature in spot mounds was significantly higher than in furrows during clear and hot (27-32°C) day at both depth and in overcast weather with moderate air temperature (20-23°C) in depth of 20 cm.

Enhanced forest growth may respond to the increasing demand for wood resources. Moreover, the forest is considered to be carbon storage, thus contributing to climate change mitigation. The forest soil fertilization, as well as forest drainage, thinning and regeneration may be an effective measure in increasing harvest rates. In the context of bio-economy, wood ash needs to be managed and can be utilized as an equivalent to potassium and phosphorus containing fertilizer. Ammonium nitrate can be used as fertilizer in forests on mineral soil since nitrogen is considered to be a tree growth limiting element in boreal forests. However, environmental aspects like leaching of the fertilizer should be taken into account. The aim of this research is to evaluate the impact of wood ash, ammonium nitrate and combined wood ash and nitrogen fertilizer impact on the chemical properties of soil water in dominated forest site types in Latvia. The trials were conducted in total in 16 forest stands. The fertilizers were spread in treatment plots, but the control plots were left untreated. The soil water samples were collected for two seasons. The pH, potassium, calcium, magnesium, phosphate and total nitrogen were determined in the soil water samples. Ammonium nitrate had an impact on the elevated concentration of total nitrogen in all experimental objects; although the significant differences between the control plot and treated plot were detected only in a part of experimental objects. The elevated concentrations of total nitrogen decreased after two months and remained above the control level. Interestingly, we observed a trend of both – increased and decreased concentrations of potassium, calcium, magnesium and phosphate. Nevertheless, only a part of the differences was statistically significant. The impact of wood ash on chemical properties of soil water was less pronounced in comparison to ammonium nitrate.

Human living conditions are the opportunity to meet his everyday needs in the field of housing, trade, gastronomy, living services, health care, education, culture, leisure. In order to offer a new perspective on living conditions, we have linked them to rural social infrastructure. The purpose of the article is to present of the ways of defining the concept of living conditions indicated in the literature. To achieve the main goal, the following research tasks were formulated: (1) to indicate of similarities between definitions and different elements (2) propose a new approach to defining living conditions (from a local point of view, for rural areas). These questions guide our research work in order to gain a better understanding about how living conditions in rural areas develop. The main research methods were used: analysis and generalization of scientific literature and documents, abstraction method, logical and systematical reasoning, graphic presentation of comparison, abstracts and other methods. The research results disclosed that the living conditions could be highly affected by other spheres of life; highly diverse requires considering the subjective perceptions and assessments of the people who live and work in these rural area. A new approach to defining living conditions in rural areas is to relate living conditions to the social infrastructure.

This paper analyses and compares regional food systems in Latvia and Lithuania from the perspective of sustainable food security and poses three questions: (i) what are the general food system characteristics and drivers of change in Latvia and Lithuania? (ii) how are the regional food systems constructed and performing? (iii) what are the conditions and pathways for regional food systems to become more sustainable?  The paper examines in-depth the food systems in two regions – Pierīga region in Latvia and Vilnius region in Lithuania. The research is carried out within the framework of the EU projects TRANSMANGO and SALSA, and the Latvian Council of Sciences project SINFO. We find that food chain concentration and the interests of big food industries and retailers drive food systems in Latvia and Lithuania while civic and consumer-driven initiatives are becoming more important in stimulating a transition towards sustainable diets. The regional food systems are a complex intertwinement between the agro-industrial, proximity, domestic, and ecological subsystems. The pathways towards more sustainable regional food systems are difficult to negotiate and enforce as they require collaboration among various stakeholders who have different agendas. The long-term prospects of the regional food systems in terms of social and economic sustainability cannot be viewed in isolation from the demographic trends in the region, the steady depopulation in rural areas and efforts in strengthening urban-rural synergies.

Despite the lapse of 30 years since the state system transformation in Poland was started, the rural areas in Poland that used to be occupied by state-owned farms continue to experience many complex economic and social problems. The state reforms, which for example led to the dissolution of all state-owned farms (in Polish, Państwowe Gospodarstwa Rolne, PGR), have had a significant effect on the formation of the institutional system in rural Poland. The existence and then liquidation of PGR affected not only the financial standing of large populations but also instilled in many a sense of entitlement, leading to the so-called learned hopelessness. An investigation into entrepreneurial attitudes shows that as many as 71.60% of the respondents equate ‘being entrepreneurial’ with ‘starting own business’. Despite the difficult situation on the labour market, only 12.35% of the interviewed persons have tried to start their own companies after state-farms were dissolved. The main determinant of such a low level of entrepreneurship among the respondents, in their opinion, was the lack of own funds, as this was indicated by 49.38% of the surveyed population. This attitude is also manifested in the answers concerning expectations towards public administration – 82.10% assumed that the state should be responsible for providing direct financial support. The results of this study into entrepreneurial attitudes as well as previous investigations among residents living in rural areas formely occupied by state farms confirm marginal interest in starting business activity among these populations.

The main goal of rural development is to raise the economic, social and cultural levels of all individuals living in rural areas. Rural development, which is considered to be an important tool in the fight against poverty, increases the quality of life of rural population and improves the work and living conditions of the regions where these people live. With rural development, it is aimed to increase both agricultural and non-agricultural incomes. Undoubtedly, agriculture is the most important source of income for people living in rural areas. However, in recent years, those living in rural areas also generate significant incomes from non-agricultural activities. Rural tourism activities are an important source of income for people living in rural areas. Thanks to rural tourism, entrepreneurs are making investments in rural areas. Thus, income growth is experienced in rural areas and employment is increasing. Rural tourism also makes important contributions to the sustainability of the local culture. On the other hand, rural tourism is an alternative field of activity where farmers can make better use of their free time. Through rural tourism, rural-urban migration can be prevented. This is important for the sustainability of rural areas. The current study primarily discusses the concepts of rural development and rural tourism. The interaction between agriculture and tourism is examined and the benefits of rural tourism are uncovered. The results of the study have shown that rural tourism activities have positive effects on rural development.

In recent years, it is a global trend of avoiding the use of synthetic ingredients for the food products quality enhancement. In this case it is actual task to search for the alternative natural raw materials, which provide the stabilization the products quality during storage. Due to their chemical composition, physiological and functional-technological properties the usage of herbs is a perspective solution of this problem. The aim of the study was to evaluate the effectiveness of natural ingredients based on herbs (powder and extracts) on the rancidity retardation. The antioxidant effect of herb raw-materials (hop, chamomile, nettle) was studied for the low-moisture bakery products with high fat content. These products are the ideal type of “food on the go” with long term of storage, which characterized with increasing popularity among modern consumers. The study was conducted at the Odessa National Academy of Food Technologies labs. The peroxide value of samples was determined by iodometric method (ISO 3960:2017). The results revealed that addition of natural antioxidants to the bakery goods in comparison to products without additives reduced this indicator up to the 37…52 %  for the samples with herbs. It has been determined that hop, chamomile and nettle incorporation have pronounced antiseptic properties also. The use of herbs in the low-moisture bakery products technology leads to the quality stabilization during their shelf life, improvement of nutritional value and it may be more attractive to consumers due to their natural origin.

The purpose of this paper is to report on the changing social structure and function of the Tochikairyoku (Land Improvement Associations) in Kitakami, Iwate Prefecture, located in North East Japan. This case study was conducted by interviewing executive members of the Iwate Chubu Tochikairyoku and the farming membership working the land and by collecting and examining all available data pertaining to the changes affecting the functioning of this organization. The Tochikairyoku is a non-profit public organization of and for farmers engaged in agriculture or animal husbandry and serves to liaise between farmers and central and local governments. All the costs of management and staff are borne by the members. All decisions to be undertaken must be ratified by the members. The results of the case study indicate that there has been a significant consolidation in the number of Tochikairyoku and farms owing to the dwindling rural population and the ageing of those actively farming the land. Another major factor has been the recent changes in the Japanese Government’s policy that now favours bigger agricultural units over smaller farmers. The Tochikairyoku are instrumental in promoting the new government policies by maintaining irrigation infrastructure and improving the quality of arable land in order to encourage the leasing of land from the smaller farmers to the bigger farm units. The new 2018 Law has effected changes in the election of executive members of the Tochikairyoku to include representatives of agribusiness interests and has introduced a reform of the Tochikairyoku’s accounting practices to make them more transparent.

Today an impact of government on citizens’ daily life is bigger than ever before. The extent to which people support governmental actions is related with their support of the whole political system. The scope of government varies across different states as well as people’s attitudes towards it also vary considerably. The scope of government, according O. Borre and E. Scarbrough (1998), is referred to both the range of government activity and the degree to which governments engage in activities, such as spending on services, taxing, regulating citizens and regulating their behaviour, providing resources for defence, improving the environment and sometimes doing nothing what concerns societal problems. Depending on the role of government in economy and social sphere we can distinguish how small or big the government is. The ISSP Role of Government module data provides a wide range of variables indicating people’s attitudes towards different elements of governments’ actions. Recent research, e. g. a study of Pew Research – The Generation Gap in American Politics (March, 2018) – shows the important difference in generational attitudes towards the scope of government. According to this study two younger USA generations, Millennials and Gen Xers, stand apart from the two older cohorts, Baby Boomers and Silents – especially Millennials (those, who were born in 1981 and later) have increasingly liberal outlook. Thus, the main question of this article - does the same generational divide might be observed in other countries and what are the main differences in generational attitudes towards the scope of government from the cross-national perspective?