"Annals of the University of Craiova - Agriculture Montanology Cadastre Series "最新文献

{"title":"RESEARCH ON THE INFLUENCE OF ENVIRONMENTAL CONDITIONS ON SOME BIOPRODUCTIVE PARAMETERS OF THE MERLOT VARIETY GROWN IN DEALURILE CRAIOVEI VITICULTURAL REGION","authors":"D. Costea","doi":"10.52846/aamc.v53i1.1439","DOIUrl":"https://doi.org/10.52846/aamc.v53i1.1439","url":null,"abstract":"The culture of the vine on certain areas with superior productive results requires the continuous assessment of the ecological favorability of the space used for this purpose, as well as the identification and application of the most appropriate technological measures in accordance with the variable factors within the ecosystem. In accordance with the proposed research theme, the observations and determinations of this study focused on monitoring the climatic factors to evaluate the favorability of the study year and studying the influence of environmental conditions on some bioproductive parameters of the Merlot variety grown in the Banu Mărăcine viticultural center.  The effect of varying environmental conditions on the varieties studied was evaluated by analyzing some indices: biological and productive at the variety studied during the 2022 year. The ecological conditions during the research period influenced the results obtained.. The Merlot variety interacted with the environmental conditions specific to the study period expressing its productive potential in a specific way.","PeriodicalId":192852,"journal":{"name":"\"Annals of the University of Craiova - Agriculture Montanology Cadastre Series \"","volume":"16 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139155468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"SKILLS TO SUPPORT SUSTAINABLE DEVELOPMENTAND ENTREPRENEURSHIP - SOME OF THE IMPORTANT COMPETENCIES IN THE EDUCATION OF PLANT PROTECTION","authors":"Rositsa Davidova","doi":"10.52846/aamc.v53i1.1440","DOIUrl":"https://doi.org/10.52846/aamc.v53i1.1440","url":null,"abstract":"The process of formation of initiative and entrepreneurial attitudes, of the ability to support sustainable development in students from the professional field Plant protection is realized both in the course of teaching various academic disciplines from the curriculum, and through a variety of extracurricular activities. The technology and methodology of this process includes the application of a competence approach in combination with interactive methods, which allows and ensures the achievement of the competencies set in the curricula as expected learning outcomes. The article discusses problem-solving tasks which require the use of interactive methods (case study, incident, the method of associations by means of mind maps), as well as other activities aimed at forming a skill to support sustainable development and entrepreneurship. In the training university students we invite business experts and use modern innovative ways of teaching which are in line with the standards applied in European education. The main goal based on the multidisciplinary and interdisciplinary approach is the education of highly qualified future employees, possessing skills and competencies for finding modern technological solutions, for successful planning, organization, implementation and management in the field of plant protection.","PeriodicalId":192852,"journal":{"name":"\"Annals of the University of Craiova - Agriculture Montanology Cadastre Series \"","volume":"97 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139155014","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Studies on the biological and productive potential of some table grape cultivars grown in the pedoclimatic conditions of southern Oltenia","authors":"M. Băjenaru, Cristina Bîrsoghe, I. Rățoi","doi":"10.52846/aamc.v53i1.1429","DOIUrl":"https://doi.org/10.52846/aamc.v53i1.1429","url":null,"abstract":"The researches carried out followed the potential of some vine cultivars with table grapes, from the point of view of biology and the grape production of the cultivars, from the ampelographic collection of the Research – Development Station for Plant Culture on Sands Dabuleni. During the three years of the study, the vine cultivars with table grapes cultivars budded between April 12 and May 10, the 'Victoria' and 'Prima Cl. 1022' cultivars budded between the earliest, and the latest 'Moldova' cultivar. The point of view of the average production of grapes, in the analyzed period the cultivars 'Prima Cl. 1022' stood out, 17389 kg/ha with a difference from the witness of 2809 kg/ha and 'Perla de Zala' 15527 kg/ha with a difference from the witness of 947 kg/ha, both statistically uninsured. The values of the content in total sugars, at harvest maturity, fluctuated from one cultivar to another but also from one year to another. From this point of view, the first place was the 'Perla de Zala' cultivar with an average amount of total sugars of 207 g/l and a difference compared to the witness of 73 g/l, statistically assured as significant. In the period 2020-2022, the table grape vine cultivars analyzed behaved differently depending on the climatic conditions of the crop year.","PeriodicalId":192852,"journal":{"name":"\"Annals of the University of Craiova - Agriculture Montanology Cadastre Series \"","volume":"6 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139156620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"SOIL MINIMUM TILLAGE SYSTEM IMPACT UPON ARIDITY HINDERED LAND IN TELEORMAN COUNTY","authors":"L. Burtan, Victoria Amelia Anghel, Monica Dumitrașcu, Marian Mușat, Adrian Tufan, Leonard Gabriel Andrei","doi":"10.52846/aamc.v53i1.1432","DOIUrl":"https://doi.org/10.52846/aamc.v53i1.1432","url":null,"abstract":"Two land bodies in Teleorman County were characterized in order to identify aridity affected areas. The country's agricultural and edaphic potential were taken into account on one hand, and the negative consequences determined by years long application of classical technology which contributes in the long run to the enhancement of degradation processes of fine textured soils through compaction, cleaving, and waterlogging on the other. In the Traian Administration and Territorial Unit (ATU) a pronounced soils settlement process was noted due to ploughing execution at the same depth and equipment passage on the soil in inappropriate conditions. In the Mavrodin ATU the soils have a high clay content which favors soil compaction and waterproofing raising issues of air capacity. Rape crop output was 3,700 kg/ha on the Calcic Chernozem of the Traian ATU, and 3,000 kg/ha on the Mavrodin Chromic Luvisol in the same soil works system. These soils suitability for soil minimum tillage is low due to specific intrinsically characteristics. Preserving soil covered with vegetation for an as long as possible period is recommended.","PeriodicalId":192852,"journal":{"name":"\"Annals of the University of Craiova - Agriculture Montanology Cadastre Series \"","volume":"10 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139155716","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of the quality of some watermelon varieties grown on sandy soils","authors":"Cristina Bîrsoghe, S. Nanu, Felicia Frătuțu, A. Paraschiv, M. Băjenaru, M. Dima","doi":"10.52846/aamc.v53i1.1430","DOIUrl":"https://doi.org/10.52846/aamc.v53i1.1430","url":null,"abstract":"The objective of this study is to present the biochemical composition of 3 watermelon varieties: Dulce de Dăbuleni, Oltenia, De Dăbuleni, in the pedo-climatic conditions of the Dăbuleni area. The observations were made during 2022-2023 at SCDCPN Dăbuleni. The climatic conditions at SCDCPN Dăbuleni were favorable for the development of the watermelon culture. The experiment was located on a sandy soil, according to the method of randomized blocks in 4 repetitions. The following observations and determinations were made: the soil content in total nitrogen, extractable phosphorus, exchangeable potassium, organic carbon, pH; the biochemical content of the fruits: total dry matter, water, dry soluble substance, simple soluble carbohydrates, titratable acidity and vitamin C. The soil content in total nitrogen and exchangeable potassium was reduced, and in extractable phosphorus it was normal. Organic carbon showed values between 0.37%-0.56%, the state of soil supply being reduced towards the middle. The pH of the soil on which the experiment was placed oscillated between 7.1 and 7.12, indicating a neutral soil reaction. Cultivation technology specific to sandy soils was applied. The varieties Dulce de Dăbuleni and Oltenia stood out for the amount of vitamin C contained, while the De Dăbuleni variety had the lowest content in vitamin C (8.8 mg/100 g fresh substance). The content in soluble carbohydrates varied between 7.74% in the Oltenia variety and 10.49% in the Dulce de Dăbuleni variety.","PeriodicalId":192852,"journal":{"name":"\"Annals of the University of Craiova - Agriculture Montanology Cadastre Series \"","volume":"80 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139154990","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ASSESSMENT OF IRRIGATION WATER REQUIREMENTS FOR APPLES, PEARS, AND PLUMS IN THE KOLUBARA AND MORAVA DISTRICTS UNDER CHANGING CLIMATE CONDITIONS","authors":"M. Ćosić, A. Lipovac, Ružica Stričević, Dunja Sotonica, Ana Vuković Vimić","doi":"10.52846/aamc.v53i1.1438","DOIUrl":"https://doi.org/10.52846/aamc.v53i1.1438","url":null,"abstract":"Climate change, which manifests through shifts in temperature, rainfall patterns, and the frequency of extreme events like droughts and floods, has a substantial impact on agricultural production and food security. This study investigates the influence of climate change on the irrigation needs of apple, pear, and plum crops in two fruit-growing districts in western Serbia, specifically in the Kolubara and Morava districts. This research aims to provide valuable insights for farmers to plan and adapt their production strategies in response to evolving climate conditions. To estimate the water requirements, crop evapotranspiration (ETc), effective rainfall (Pe), and water deficit (In) were determined using historical climate data from meteorological stations in Valjevo (Kolubara district) and Požega (Morava district) for the observed period (1961 - 2021). For projecting future water requirements (2021 - 2040), we employed data from eight regional climate models within the EURO – CORDEX project. The analysis of water requirements for apple, pear, and plum was conducted for both grassed and non-grassed orchards. In the Kolubara district, the average seasonal water deficit during the observed period was 356 mm in grassed orchards and 191 mm in non-grassed orchards, with the most significant irrigation requirements occurring in July and August, representing 60 - 70% of the seasonal water requirement. Looking ahead to the future period (2021 - 2040), the average water deficit increases to 401 mm in grassed orchards and 202 mm in non-grassed orchards, marking a 13% and 6% rise, respectively, compared to the observed period. This signifies a need for 1 to 2 additional irrigation sessions. In the Morava district, the average seasonal water deficit during the observed period was 403 mm in grassed orchards and 236 mm in non-grassed orchards, with the highest irrigation requirements in June, July, and August, accounting for 80 - 90% of the seasonal water requirement. Due to an anticipated increase in total precipitation in the future period (2021 - 2040) in the Morava district, there is a decrease in the seasonal water deficit by 3% in grassed orchards and 16% in non-grassed orchards. However, even with reduced water requirements in the future, there remains a significant requirement for irrigation in May, June, July, and August when rainfall is limited.","PeriodicalId":192852,"journal":{"name":"\"Annals of the University of Craiova - Agriculture Montanology Cadastre Series \"","volume":"46 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139155842","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"STUDY ON THE IMPORTANCE OF REDOX PROCESSES CATALYZED BY NAD- AND FMN- DEPENDENT OXIDOREDUCTASES IN OBTAINING A FOOD SUPPLEMENT BASED ON BLACK TEA","authors":"Constantin Butoi, Alexandra Ioana Ionescu, Viorel Șchiopu, Georgeta Popescu","doi":"10.52846/aamc.v53i1.1433","DOIUrl":"https://doi.org/10.52846/aamc.v53i1.1433","url":null,"abstract":"Tea consumption worldwide is on the rise and is one of the most popular beverages worldwide. Black tea is a stimulant because it contains active substances that act on the central nervous system, the circulatory system and has a diuretic action. The antioxidants found in this type of tea neutralize oxygen free radicals, which attack the body's cells and degrade their functioning. Black tea is a \"living food\", with an extremely valuable chemical composition, in a continuous biodynamics, with the ability to change concentrations in nanoseconds. In these types of foods, the activity of enzymes such as oxidoreductases, which have NAD- (Nicotinamide adenine dinucleotide) or FMN- (Flavin mononucleotide) dependent coenzymes is very important in this biodynamics. To enhance the sensory qualities of black tea, the main food additives used are natural and synthetic sweeteners. Molecular absorption spectra of the proposed experimental variants were obtained using a T92 Plus UV-VIS spectrophotometer manufactured by PG Instruments U.K.The spectrophotometer was set up to work at a wavelength bandwidth of 1cm and record molecular absorption values from nanometre to nanometre in both the UV range (190-400 nm) and the visible range (400-700 nm)","PeriodicalId":192852,"journal":{"name":"\"Annals of the University of Craiova - Agriculture Montanology Cadastre Series \"","volume":"21 45","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139156066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ALTERNATIVE FODDER PROTEIN SOURCE FOR FEEDING DAIRY COWS","authors":"M. Colă, F. Colă","doi":"10.52846/aamc.v53i1.1437","DOIUrl":"https://doi.org/10.52846/aamc.v53i1.1437","url":null,"abstract":"The average milk production for the control lot was 34.7 kg / day / cow ±1.36 kg standard deviation, and for the experimental lot 35.4 kg / day / cow ±1.04 kg standard deviation. It is found an extra quantity of 0.7 kg milk for the experimental lot in report to the control lot. The milk production standardized to 3.5% fat, was for the control lot 34.61 kg/ day / cow , ± 1.30 kg standard deviation, and for the experimental lot, 35.89 kg/ day / cow± 1 kg standard deviation. We obtained an extra quantity of 1.280 kg milk.The forage consumption higher than the one necessary for the support functions determines an increase of the milk production corrected to 3.5% fat and of the forage","PeriodicalId":192852,"journal":{"name":"\"Annals of the University of Craiova - Agriculture Montanology Cadastre Series \"","volume":"1 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139156552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"THE STUDY ON THE MANUFACTURE OF GOAT CHEESE IN THE SOUTH OF OLTENIA","authors":"M. Colă, F. Colă","doi":"10.52846/aamc.v53i1.1436","DOIUrl":"https://doi.org/10.52846/aamc.v53i1.1436","url":null,"abstract":"The acidity of milk in batch I was the best of 18.66°T, in batches II and III the acidity had higher values ​​compared to the first batch and with the maximum requirements in force. The fat content in all the lots examined was satisfactory, having values ​​higher by 1.23 - 1.33% compared to the minimum requirements in force. In the examined batches, the protein content was in batch II of 3.5% or the minimum level according to the requirements in force and slightly higher in batch I - 3.66% and batch III - 3.67%. Among the components of milk, casein it is the component that ensures its coagulation under the action of enzymes. The casein content was the highest in batch III of 3.23%, followed by batch I - 2.97% and batch II - 2.73%. According to the requirements in force, the acidity of fresh goat cheese must not be higher than 40°T. The goat cheese from batch I falls within the requirements in force, while the goat cheese from batches II and III was obtained with a higher acidity than the requirements in force by 2.3°T, therefore it is more acidic. Comparing the data obtained with the requirements in force for goat cheese, we can mention that the water content of the cheese obtained by us was higher in all batches compared to the requirements in force (50%)","PeriodicalId":192852,"journal":{"name":"\"Annals of the University of Craiova - Agriculture Montanology Cadastre Series \"","volume":"3 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139156658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The behavior of some sour cherry varieties in the southern part of the country","authors":"M. Cichi","doi":"10.52846/aamc.v53i1.1434","DOIUrl":"https://doi.org/10.52846/aamc.v53i1.1434","url":null,"abstract":"The sour cherry species is of great economic importance due to the quality of the fruits  together with the agrobiological particularities of the trees to capitalize on a great diversity of pedoclimatic conditions from the plains to the hills. A major contribution is made by the adaptability of varieties to specific growing conditions. The varieties Vrâncean and Crișana 2 showed very well developed roots at a depth of 40 cm, the roots absorbing soil fertilizers better, an aspect that helps the growth and development of the trees. We found a higher percentage of roots in Mocănești varieties 16 - 24.8%, Schattenmorelle - 22.5% and Vrâncean - 21.8%. The Rival variety stands out with a slightly shallower root system, however, the rooting depth as well as the way of branching is a genetic characteristic. The study of the root system of trees brings great support in solving some theoretical and practical problems.","PeriodicalId":192852,"journal":{"name":"\"Annals of the University of Craiova - Agriculture Montanology Cadastre Series \"","volume":"12 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139155622","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}