ISSN 2284-7995, ISSN Online 2285-3952
 

Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 15 ISSUE 1
Written by Grzegorz STRUPCZEWSKI

Agricultural production risk is of special nature due to a great number of hazards, relative weakness of production entities on the market and high ambiguity which is greater than in industrial production. Natural disasters occurring very frequently, at simultaneous low percentage of insured farmers, cause damage of such sizes that force the state to organise current financial aid (for instance in the form of preferential natural disaster loans). This aid is usually not sufficient. On the other hand, regional diversity of the risk level does not positively affect the development of insurance. From the perspective of insurance companies and policymakers it becomes highly important to investigate the spatial structure of losses in agriculture caused by natural disasters. The purpose of the research is to classify the 16 Polish voivodeships into clusters in order to show differences between them according to the criterion of level of damage in agricultural farms caused by natural disasters. On the basis of the cluster analysis it was demonstrated that 11 voivodeships form quite a homogeneous group in terms of size of damage in agriculture (the value of damage in cultivations and the acreage of destroyed cultivations are two most important factors determining affiliation to the cluster), however, the profile of loss occurring in other five voivodeships has a very individual course and requires separate handling in the actuarial sense. It was also proved that high value of losses in agriculture in the absolute sense in given voivodeships do not have to mean high vulnerability of agricultural farms from these voivodeships to natural risks

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Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 15 ISSUE 1
Written by Dana Maria (Oprea) CONSTANTIN, Victor Viorel VĂTĂMANU

This study analyzes and evaluates the dryness and drought in the Caracal Plain, a division of the Romanian Plain, using some climatic indices (the De Martonne aridity index, the Angot report and the Angot precipitation index) and Péguy and Walter-Lieth climographs, for the 2000 – 2013 period. There have been used climate data from the Caracal Meteorological Station. The quantitative and comparative analysis of the above indices and of the climographs indicates that the intensity and duration of dryness and drought phenomena in the Caracal Plain have the same characteristics with the Oltenia region, meaning a slight increase from west and south-west to the east and north-east, which increases the degree of continentalism, and also from the north to the south.

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Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 15 ISSUE 1
Written by Cristina STANCĂ-MOISE

This research study describes the results obtained during the years 2013-2014 by capturing in the soil traps, the epigenous artropodofauna in the Dumbrava Sibiului Forest. In addition, the entomofauna structure was studied and ecological interpretations were achieved regarding aspects such as: abundance, dominance, phenology of the collected species collected making a their description from an ecological and ethological point of view. Also the Species were presented and biologically described at the capture data. The experience was run in the period 2013- 2014 (April 2, 2013 and March 21, 2014) and some of the data were taken from a study conducted from 2011-2014 by author together with the IV year students IPMA Framed discipline to control pest populations. The material was weekly collected, determined, labelled and assembled forming a collection which includes species caught in the study area.

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Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 15 ISSUE 1
Written by Dragoş Mihai MEDELETE, Radu Lucian PÂNZARU

Dolj County is an administrative territorial unit representative for the South-West, at least in terms of agricultural production, given its potential (agricultural land and arable land - 585,363 and 488, 715 ha). In this context, it is interesting to realize an overview of what it means agricultural equipment of Dolj with major mechanical components of the park (tractors, tractor plows, seeders and combine aerial) over the period 2011-2013. Unfortunately the work could not also capture the qualitative aspects of the mechanical park side, given that many of the machines are outdated. In this situation there is a need to modernize the mechanical park, operation down menus difficult to de-capitalization conditions of the greater part of farmers. Attracting European funds constitutes a viable alternative for only a part of manufacturers, unfortunately, those with favorable financial conditions. This paper seeks to anchor Dolj County, in terms of endowment with mechanical, in regional and national context.

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Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 15 ISSUE 1
Written by Adelaida Cristina HONTUS

This article analyzed the guidelines for sustainable tourism development and management. The link between protected areas and tourism is as old as the history of these spaces. Although their relationships are complex and sometimes conflicting, tourism is still an essential element to be taken into account in the establishment of protected areas and their management. These guidelines regarding sustainable development strategy has the aim to better understand the role and management of tourism in the protected areas. They provide both a theoretical framework and practical guidance to the tourism managers. The main goal is as tourism to contribute to the objectives of protected areas and not to undermine the motivation of these spaces.

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Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 15 ISSUE 1
Written by Mariana DUMITRU

All over the world, researches are made in order to improve the technologies, the operational and process stability and performance of biogas plants, because the world markets for biogas increased considerably in Europe and all over the world. In this paper we studied the most important parameters related to a biogas plant, starting from the ecologic landfill of Cristian, Sibiu, a landfill which storages industrial and household waste. In this respect, we studied operational parameters, such as organic load and hydraulic retention time, and parameters for evaluation of a biogas plant. Also, we made a case study concerning the evaluation of used waters in the landfill described above under the aspect of pollution sources, way of treatment and evacuation mode of used waters. The existing biomass resources everywhere in the world can give us an idea of the global potential of biogas production, which is not exploited to its capacity, especially in our country.

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Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 15 ISSUE 1
Written by Eugeniu ALEXANDROV, Boris GAINA

The process of obtaining distant hybrids, as well as any crossing of cultivars of Vitis vinifera L. with representatives of species possessing the necessary qualities (resistance to diseases and pests, low temperature, etc.) may change the spectrum of chemical and biochemical compounds responsible for flavour, colour and taste of grapes, obtained juice and wine. Botanical description of distant hybrids was performed during all phases of the vegetative stages; the organs of the plants were studied from spring, at bud unfolding, until early autumn, at the fall of the leaves. For the determination of diglucoside-3,5-malvidin, the fluorimetric method, for determining the methyl anthranilate, the gas chromatographic method was applied. Based on the analyzes of biochemical constituents of grapes of the distant hybrids: DRX-M4-578; -502; -571; -660; -609; -580; etc., compared to the traditional cultivars „Feteasca albă” and „Rară neagră”, it has been found that these varieties are similar. So, the distant hybrids of grapevine haven’t inherited unwanted characters for vines, some of them are strictly limited (diglucoside-3,5-malvidol). These hybrids don’t have the specific characteristics of direct production hybrids, characterised by the foxat taste of the grape berries, caused by the presence of the methyl anthranilate. The distant hybrids studied according to the classical uvologic and technological principles can be classified as follows: 5 distant hybrids are attributed to the table vine species and 2 distant hybrids have mixed properties. According to the physical and biochemical indices of the grapes of the studied distant hybrids, their characteristics are similar to European vine species

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Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 15 ISSUE 1
Written by Cristina BURGHELEA, Nicolae MIHĂILESCU, Iuliana MATACHE, Andrei Mihai CRISTEA

The economic potential of a country is consistently a primary goal of existence and sustainable development, to ensure the livelihood of all residents, increase living standards. To achieve this major goal rigorous study must be complex to formulate a diagnosis and real economic status and rationale, on the basis of economic and legislative policy decisions, decisions addressing both immediate time horizons as well as longer periods of time. In this context, we analyzed dynamics of GDP according to the dynamics of employment and dynamics of tangible fixed assets of the economy by applying a rigorous econometric modeling methodology.

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Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 15 ISSUE 1
Written by Radu Lucian PÂNZARU, Dragoş Mihai MEDELETE

The unit was established in 2003, with the object of activity "Support activities to agriculture and post-harvest activities" - CAEN code 0161 from 02.08.2006. The company has the legal form of a limited liability company and operates in accordance with Romanian legislation. In addition to the main business - support activities for crop production, the company may carry on business as a secondary objective: the cultivation of cereals, legumes and oilseeds producing plant; Growing of vegetables and melons, roots and tubers, tobacco cultivation; cultivation of plants for the preparation of beverages; dairy cattle; pig breeding, poultry farming; Raising of other animals; post-harvest activities; preparing seed; activities (mixed farming of crops combined with farming of animals); Silviculture and other forestry; forestry and forestry; Freshwater aquaculture; processing and preserving of meat; processing and preserving of poultry meat; processing and preserving of potatoes; Manufacture of fruit and vegetables; mill products; manufacture of dairy products and cheeses, bread making, making cakes and fresh pastry; manufacture of other food products. Duration of the company's is one unlimited, and the subscribed capital was Lei 300 (wholly owned only by the shareholder), increase or reduction of capital, and its transmission can be achieved in concrete terms stipulated in the articles of incorporation.

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Published in Scientific Papers. Series "Management, Economic Engineering in Agriculture and rural development", Vol. 15 ISSUE 1
Written by Camelia MĂNESCU, Teodor MATEOC, Ada-Flavia CRISTINA, Alin POPESCU, Nicoleta MATEOC-SÎRB

Rural development and diversification of rural economy depend on the level of education, knowledge and qualification. Though improving and maintaining the proper level of basic infrastructure is an important element in the social and economic development of the rural area, it is professional training that represents the “engine” of good development. Education and training are essential for rural communities, but there are obvious discrepancies from the point of view of school infrastructure. Though we can say that the number of schools in the rural area is above the necessary one, education quality is low because, on one hand, of the poor educational infrastructure and, on the other hand, because of the level o training of the teachers. Most of the schools need to be renovated, to be refurnished, to be reequipped and to be supplied with teaching materials. Infrastructures and facilities proper to professional training and to primary education are important tools for the conversion of agricultural labour force into non-agricultural labour force.

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© 2019 To be cited: Scientific Papers. Series “Management, Economic Engineering in Agriculture and Rural Development“.

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