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

{"title":"STUDIES ON THE QUALITY AND AUTHENTICITY OF WHITE WINES FROM OLTENIA","authors":"F. Stoica, R. Popescu, Bogdan Costea","doi":"10.52846/aamc.2021.01.21","DOIUrl":"https://doi.org/10.52846/aamc.2021.01.21","url":null,"abstract":"For white wines, in addition to the level of the main chemical constituents defined for each category and type, the properties of fruitiness, aroma and expressiveness, typical of varieties and areas of origin, are fundamental quality criteria. In addition, these products must be offered to consumers in a perfect state of clarity and with lasting stability over time. The capitalization of the viticultural potential that Romania has, in order to obtain sustainable competitive advantages on foreign markets, requires the creation and promotion of an identity of Romanian wine, based on analytical investigations to certify the quality and natural chemical composition of wines. Determining the quality and authentication of wines involves several aspects, such as geographical origin, year of production, variety, producer and quality. It is important that the proof of the authenticity of the wine is based on those chemical parameters that do not change during vinification process or that are difficult to falsify","PeriodicalId":234572,"journal":{"name":"\"Annals of the University of Craiova - Agriculture, Montanology,Cadastre Series \"","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114870234","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":"RESEARCH OF SOILS IN THE REPUBLIC OF MOLDOVA FOR THE QUALITATIVE DEVELOPMENT OF SEA BUCKTHORN","authors":"V. Andriucă, E. Mocanu, R. Melnic, I. Bacean","doi":"10.52846/aamc.2021.01.24","DOIUrl":"https://doi.org/10.52846/aamc.2021.01.24","url":null,"abstract":"Sea buckthorn cultivation in the Republic of Moldova represents a young but profitable branch with development perspectives due to the nutritional value of the products, to the protection qualities of eroded soils and to the accumulation of biosynthesized nitrogen in the soil by the plant root system. The current sea buckthorn plantations in the Republic of Moldova occupy a very wide spectrum of soils and their textural varieties, from typical chernozems in Balti steppe (Sangerei district - Dobrogea Veche), to the gray and brown forest soils in the Central Moldavian Plateau - Codrilor Plateau (Orhei district - Putintei and Clisova, Calarasi district - Leordoaia) and the carbonate chernozems of the terraces of the Dniester river (Dubasari district - Pohrebea). The morphological description and the physical-chemical analysis allowed to highlight some ecological factors determining the productivity of the sea buckthorn plantations: degree of compaction, porosity, structure, moisture, effervescence - for several types and subtypes of soil, textural varieties, complexity of the soil cover, slope exposure and others. It was shown that typical chernozem and light gray soil have more favorable agro-physical conditions for sea buckthorn cultivation, compared to the brown soils and typical gray forest soils, heavy by texture. The high loam content, especially in the drought periods of the year, causes the processes of swelling-contraction. Disorders in the optimal development of plantations - insufficient development or total drying can occur as a result of exceeding soil moisture above the field capacity limit for water or below the wilting coefficient of the plant. In order to optimize the moisture regime depending on the soil texture and type, it is recommended to irrigate the sea buckthorn plantations established on chernozems. Gray and brown forest soils are not suitable for drip irrigation. In some periods, depending on the climatic conditions, there may be a need to optimize soil moisture. AnaleleUniversităţii din Craiova, seriaAgricultură – Montanologie – Cadastru (Annals of the University of Craiova - Agriculture, Montanology, Cadastre Series) Vol. 51/1/2021 188 On the plantations with unsatisfactory development of sea buckthorn, it is recommended to monitor the bulk density, the soil penetration resistance depending on the hydro-physical constants and the accessibility of water for plants.","PeriodicalId":234572,"journal":{"name":"\"Annals of the University of Craiova - Agriculture, Montanology,Cadastre Series \"","volume":"472 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115066685","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":"VERIFICATION OF THE ROOTSTOCK ON THE INFLUENCE ON THE GROWTH AND FRUITING PROCESS TO SOME VARIETIES OF APRICOTS","authors":"M. Cichi, D. Cichi","doi":"10.52846/aamc.2021.01.08","DOIUrl":"https://doi.org/10.52846/aamc.2021.01.08","url":null,"abstract":"In order to achieve a balance between growth and fruiting, we need to know the peculiarities of growing and fruiting apricot varieties in different areas of the country, in different climatic conditions and under the influence of different rootstocks. From the analysis of the root system we conclude that varieties with a more developed root system, such as NJA 42 have a higher vigor, and varieties with a more superficial root system, give the trees a lower vigor. Varieties with thicker roots in greater numbers, help the absorption of nutrients from the soil, helping the normal development of trees. The study of the peculiarities of tree growth, can specify the way of cutting the respective species, the optimal choice of the crown shape as well as the way of forming the crown. According to the obtained data, we specify that the first order branches represent 30.6% of the total length of the skeleton, and the second order branches represent 69.2%. In the southern part of the country, the researched apricot varieties have demonstrated their favorability for this area, through superior quantity and quality.","PeriodicalId":234572,"journal":{"name":"\"Annals of the University of Craiova - Agriculture, Montanology,Cadastre Series \"","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126133261","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 VARIABILITY OF SOME CHARACTERS AND THEIR CORRELATIONS WITH THE YIELD OF AN EXTENSIVE ASSORTMENT OF AUTUMN WHEAT VARIETIES, TESTED ON THE CHERNOZEM FROM ARDS CARACAL","authors":"E. Bonciu, Ramona Aida Păunescu, E. Roșculete","doi":"10.52846/aamc.2021.01.30","DOIUrl":"https://doi.org/10.52846/aamc.2021.01.30","url":null,"abstract":"In 2021 year, 120 cultivars of winter wheat were tested on the Caracal chernozem in microplots. The following traits were determined: yield, thousand kernel weight, test weight, days from 01.01 to heading date. The variability of the characters was studied by the method of boxplots and variability coefficients. The obtained yield registered values between 12306 kg / ha for the Romanian cultivar Ursita and 5803 kg / ha for the KWS Marvel cultivar. The plant height had values between 110 cm for the Kapitol cultivar and 69 cm for the Avenue cultivar. The test weight showed values in the range 78 kg / hl (Apexus) - 64.2 kg / hl (Atuan). The thousand kernel weight recorded values between 47.2 g for the SY Starlord cultivar and 29.29 g for the Amburgo cultivar. The period from 01.01 to heading date lasted between 143 days (Sophie and Lennox) and 123 days (Tata Mata and Felix). The highest coefficient of variability was presented by the yield, this being over 10%. The lowest variability was registered by the test weight and the period from 01.01 to heading date, the values being around 3%. The analysis of the variability of the yield by the boxplot method highlighted a negative outlier (KWS Marvel cultivar). From the point of view of plant height, by the same method, three positive outliers were observed - Kapitol, Bezostaia and Exotic. Their height - 110, 109, and 108 cm, respectively, is significantly larger than that of all other cultivars. The values of the calculated correlation coefficients suggested that in the climatic conditions of 2020-2021 agricultural year, the yield was not correlated with any of the studied characters, the coefficients being below Analele Universităţii din Craiova, seria Agricultură – Montanologie – Cadastru (Annals of the University of Craiova - Agriculture, Montanology, Cadastre Series) Vol. 51/1/2021 245 0.21 (the value from which the correlation could be considered significant at P = 5%).","PeriodicalId":234572,"journal":{"name":"\"Annals of the University of Craiova - Agriculture, Montanology,Cadastre Series \"","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127698758","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":"INFLUENCE OF VEGETATIVE ROOTSTOCKS ON BIOLOGICAL AND PRODUCTION PROPERTIES OF SWEET CHERRY CULTIVAR ‘REGINA’ IN EARLY BEARING PERIOD","authors":"B. Djordjević, D. Djurovic, G. Zec, Boskov Djordje","doi":"10.52846/aamc.2021.01.03","DOIUrl":"https://doi.org/10.52846/aamc.2021.01.03","url":null,"abstract":"The study researched the influence of four vegetative rootstocks on a biological and production properties of sweet cherry cultivar ‘Regina’. The study was carried out during fourth and fifth growing years at an orchard located at the experimental estate “Radmilovac” of the Faculty of Agriculture in Belgrade. Cultivar ‘Regina’ was grafted on the following rootstocks: ‘Gisela 6’, ‘Ma×Ma 14’, ‘Colt’ and ‘Oblačinska cherry’, while trees grafted on P. mahaleb used like a control. The highest yield had trees grafted on rootstock ‘Gisela 6’ (6.5 kg), while the smallest yield had trees grafted on seedlings of P. mahaleb (1.4 kg). Cultivar ‘Regina’ had the highest number of sper fruiting branches on ‘Colt’ (367.2) and the smallest number was recorded on P. mahaleb (154.8), while number of lateral fruiting branches on trees of cultivar ‘Regina’ was between 91.6 (‘MaxMa 14’) and 42.2 (‘Oblačinska cherry’). The highest content of soluble solid matter and sweetness in fruit were on the trees grafted on P. mahaleb.","PeriodicalId":234572,"journal":{"name":"\"Annals of the University of Craiova - Agriculture, Montanology,Cadastre Series \"","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116458620","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 SOILS OF GORJ COUNTY AND THEIR QUALITY","authors":"Mihaela-Georgiana Balan","doi":"10.52846/aamc.2021.01.25","DOIUrl":"https://doi.org/10.52846/aamc.2021.01.25","url":null,"abstract":"Considering the natural environment, as well as the existing environmental conditions in the GorjCounty, a great variety of soils have evolved, at the county level, the soils falling into eight soil classes, on an area of 192,405.22 ha and complexes and associations of soils on an area of 51,362.78 ha. The distribution of the lands on quality classes was done following the rating. The rating was made according to the soil, relief and climate. Regarding the average by quality classes, the agricultural area of the Gorj County falls into the fourth quality class with an average score of 36 points.","PeriodicalId":234572,"journal":{"name":"\"Annals of the University of Craiova - Agriculture, Montanology,Cadastre Series \"","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116627078","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":"USE OF PROTEIN HYDROLYSATES IN ORGANIC AGRICULTURE","authors":"T. Cioroianu, C. Sîrbu, D. Mihalache","doi":"10.52846/aamc.2021.01.26","DOIUrl":"https://doi.org/10.52846/aamc.2021.01.26","url":null,"abstract":"It is known to be a real challenge to find sustainable alternatives for the use of mineral fertilizers, especially nitrogen-based ones. This is a legal requirement in organic farming. Organic sources have a low concentration of nitrogen but have the advantage that they come from a renewable source and are found along with other compounds that have positive effects on plant nutrition. Protein hydrolysates(PHs) can improve agricultural production in terms of quality and quantity by enhancing seed germination, root development and nutrient uptake and can reduce the amount of chemical fertilizers used. This paper presents data from the literature on the use of protein hydrolysates as a source of nitrogen for crop fertilization.","PeriodicalId":234572,"journal":{"name":"\"Annals of the University of Craiova - Agriculture, Montanology,Cadastre Series \"","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123321469","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":"WEED CHEMICAL CONTROL ON VINEYARS","authors":"M. Dobre, C. Sălceanu, M. Osiceanu","doi":"10.52846/aamc.2021.01.13","DOIUrl":"https://doi.org/10.52846/aamc.2021.01.13","url":null,"abstract":"The vine is a perennial crop that can be infested with a large number of annual and perennial, monocotyledonous and dicotyledonous weed species. The damage caused by weeds to vines refers to competition from factors of vegetation, light, water, minerals, as well as the increased incidence of diseases such as blight, powdery mildew and gray rot. Weed control in the vine culture is a very important work can be done mechanically and chemically. Carrying out the autumn plowing is a mandatory work because it creates a superficial layer of loose soil, with large spaces, which determines the retention of water in the soil, at the disposal of the vine. The annual weeds are very well controlled by plowing, the seeds of which are buried in depth, thus contributing to the decrease of the degree of weeding. Perennial weeds, such as Bermuda grass, Johnson grass, field bindweed and field thistle cannot be combated by soil works because they multiply through vegetative organs. The use of herbicides on vines is beneficial because they increase production efficiently by reducing the cost of mechanical weed control. However, the application of easily leached soil herbicides can cause serious damage through root uptake and translocation to above-ground organs, including in combat. To avoid these problems, it is recommended to apply film-forming herbicides, which are very strongly absorbed on the soil surface, which does not leach into the soil and thus does not translocate into the vine plant. Such active substances act on the soil surface by stopping the emergence of weeds from the surface layer of the soil. Also, post-emergent antimonocotyledonous herbicides can be applied in the early phase of vine growth, which can control annual and perennial monocotyledonous weeds, having the advantage that they can be metabolized in the vine plant","PeriodicalId":234572,"journal":{"name":"\"Annals of the University of Craiova - Agriculture, Montanology,Cadastre Series \"","volume":"103 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113954389","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}