Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca最新文献_第3页

The Effect of CAP Policy Incentives for the Environmental and Economic Performance of Cereal Farms in South-Central Bulgaria CAP政策激励对保加利亚中南部谷物农场环境和经济绩效的影响

Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Pub Date : 2020-05-24 DOI: 10.15835/buasvmcn-agr:2019.0025

Mariya Topchieva

{"title":"The Effect of CAP Policy Incentives for the Environmental and Economic Performance of Cereal Farms in South-Central Bulgaria","authors":"Mariya Topchieva","doi":"10.15835/buasvmcn-agr:2019.0025","DOIUrl":"https://doi.org/10.15835/buasvmcn-agr:2019.0025","url":null,"abstract":"This paper aims to assess the effects of three mechanisms of the Common Agricultural Policy incentivizing environmentally friendly farming practices, on a model cereal farm’s environmental and economic performance. Based on linear goal programming method and input data on the farm’s size, production system, crop yield and gross margin per crop, the model optimizes the farm’s production structure. The results indicate that the availability of support is essential for the economic results of cereal farms in South-Central Bulgaria. Generally, higher gross margin corresponds to higher greenhouse gas emissions and vice versa. Nevertheless, the addition of policy support decreases the degree of this dependency by improving the profitability of some less GHG-intensive crops. This allows farmers to consider more environmentally-friendly crops and production practices without having to cut profits. An optimal balance between farms’ environmental and economic performance is crucial in order for agriculture to continue to support vital ecosystem services.","PeriodicalId":9380,"journal":{"name":"Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca","volume":"1 1","pages":"41-48"},"PeriodicalIF":0.0,"publicationDate":"2020-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91343267","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}

引用次数: 0

Mini Review About Monosodium Glutamate 关于味精的综述

Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Pub Date : 2020-05-24 DOI: 10.15835/buasvmcn-fst:2019.0029

L. N. Thuy, L. Salanță, Maria Tofană, S. Socaci, A. Fǎrcaş, C. Pop

{"title":"Mini Review About Monosodium Glutamate","authors":"L. N. Thuy, L. Salanță, Maria Tofană, S. Socaci, A. Fǎrcaş, C. Pop","doi":"10.15835/buasvmcn-fst:2019.0029","DOIUrl":"https://doi.org/10.15835/buasvmcn-fst:2019.0029","url":null,"abstract":"Monosodium glutamate (MSG) is salt of sodium and glutamic acid. It is most commonly known as a flavouring enhancer in food processing, which provides umami taste that intensifies the meaty, savory flavor of food, as naturally occurring glutamate does in foods such as stews and meat soups. The amino acid glutamic acid it is naturally presents in food. Globally, commercial MSG’s consumption is increasing, markable high in Asia. Likewise, its production has known improvements regarding both method and technical equipment. Although MSG’s safety was evaluated by international organizations (EFSA, FDA) as safe and the limits were set up, there are studies concern about its side effects such as obesity, asthma, migraine headache, etc. The European Union classifies it as a food additive permitted in certain foods and subject to quantitative limits. The increase in commercially MSG use has raised the concern of both scientists and consumers about its safety. Therefore, due to a need of full comprehension about MSG, it is necessary to give more attention in studying it. Advantage in the development of analysis methods and technical equipments should be exploited to obtain higher accuracy result. This review provides a brief and general information about MSG with updates in its research.","PeriodicalId":9380,"journal":{"name":"Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca","volume":"48 1","pages":"1"},"PeriodicalIF":0.0,"publicationDate":"2020-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83767785","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}

引用次数: 14

Behavior of some Soybean Genotypes to Fertilization in the Climatic Condition of 2019 2019年气候条件下部分大豆基因型对施肥的影响

Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Pub Date : 2020-05-24 DOI: 10.15835/buasvmcn-agr:2019.0030

V. Suciu, T. Rusu, C. Urdǎ, R. Rezi, E. Mureșanu, Adrian Negrea, F. Mureșanu

引用次数: 0

Studies Regarding Primary Succession in a Mine Tailing Pond from Bozanta, Maramureș County 马拉穆雷涅县博赞塔某尾矿库原始演替研究

Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Pub Date : 2020-05-24 DOI: 10.15835/buasvmcn-agr:2020.0011

A. Maxim, T. Mihăiescu, T. Rusu, V. Roman, A. Stoie, M. Șandor, Larisa Bîlc, Lucia Mihălescu, Razvan Bendre

{"title":"Studies Regarding Primary Succession in a Mine Tailing Pond from Bozanta, Maramureș County","authors":"A. Maxim, T. Mihăiescu, T. Rusu, V. Roman, A. Stoie, M. Șandor, Larisa Bîlc, Lucia Mihălescu, Razvan Bendre","doi":"10.15835/buasvmcn-agr:2020.0011","DOIUrl":"https://doi.org/10.15835/buasvmcn-agr:2020.0011","url":null,"abstract":"The objective of this study is to carry out a vegetation study at the Bozanta’s tailing pond, located 5 km away from Baia-Mare.Between 2016 and 2017, using the metric frame, the existing species were identified and the following phytocenothic and population indices were determined: presence, frequency, presence classes, and the average abundance-dominance. Soil samples were taken to perform the following physico-chemical analyses: pH, P, K, N, humus and heavy metals.The floral inventory shows the presence of six tree species, four species of and 30 herbaceous species. Eleven years after the pond closure, the surface is covered with: 30% vegetation coverage, 35% water gloss and the 35% difference is occupied by arid. The average abundance-dominant synthetic indicator showed that the highest coverage is found in Betula pendula, Salix caprea, and in the grass species, Phragmites australis.The results of physicochemical analyses of the substrate showed very wide ranges of pH and different amounts of phosphorus, potassium and humus, and low amounts of nitrogen. The presence and concentration of the following heavy metals were determined from three samples: Cd, Pb, Ni, Cr. In regards to lead and chromium level, the alert threshold has not been reached.","PeriodicalId":9380,"journal":{"name":"Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca","volume":"7 1","pages":"27-34"},"PeriodicalIF":0.0,"publicationDate":"2020-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87561257","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}

引用次数: 0

Research Regarding the Chemical Fertilizers Effects on Physiological Indices and Protein at Soybean (Glycine max L. Merr.) 化肥对大豆生理指标和蛋白质影响的研究

Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Pub Date : 2020-05-24 DOI: 10.15835/buasvmcn-fst:2019.0041

C. Beinșan, R. Sumalan, A. Vâtcă, Ș. Gâdea, S. Vâtcă

{"title":"Research Regarding the Chemical Fertilizers Effects on Physiological Indices and Protein at Soybean (Glycine max L. Merr.)","authors":"C. Beinșan, R. Sumalan, A. Vâtcă, Ș. Gâdea, S. Vâtcă","doi":"10.15835/buasvmcn-fst:2019.0041","DOIUrl":"https://doi.org/10.15835/buasvmcn-fst:2019.0041","url":null,"abstract":"In this experiment we studied the influence of chemical fertilizers on physiological indices and the amount of protein in two soybean varieties, Atlas and Hodgson. Researches has been carried out between 2017-2019 at Didactic Station of BUASMV Timişoara with different doses of chemical fertilizers. Observations and measurements were made on plant physiology and yield characteristics. The process of accumulation of dry substances in different organs of the plant during the vegetation period is dependent to the effectiveness of fertilization. The dynamics of the total water content in the plant and especially its modification under the influence of chemical fertilizers is of interest for the appreciation of the process of formation of dry substances, respectively of agricultural harvest. In both varieties between the experimental and the control variant, significant differences appeared in all followed indicators, the most favorable variant being N45P63K45. Superior results were registered at Atlas, better adapted to the ecological conditions of the reference area. Fertilizers are decisive factors in the increase of yield and the quantity of protein, although this plant has the capacity to supply some of the necessary nitrogen with bacterial symbionts. High doses of phosphorus did not produce higher yields compared to","PeriodicalId":9380,"journal":{"name":"Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca","volume":"21 1","pages":"80-90"},"PeriodicalIF":0.0,"publicationDate":"2020-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81944029","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}

引用次数: 1

The Inventory of Large Carnivores and Conflict Avoidance Measures from Natura 2000 Cold Someş 《nature》2000年大型食肉动物的调查及冲突避免措施

Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Pub Date : 2020-05-24 DOI: 10.15835/buasvmcn-agr:2019.0033

M. Proorocu, C. Avram, Maria Tupiţă

引用次数: 0

Effect of Grain Moisture Content on Popping Yield of Sorghum Genotypes 籽粒含水量对高粱基因型爆穗产量的影响

Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Pub Date : 2019-11-23 DOI: 10.15835/buasvmcn-fst:2019.0023

B. Nikolov, I. Golubinova, S. Petrova, P. Marinov-Serafimov

引用次数: 3

Research Concerning the Fighting of Polystigma rubrum Fungi under the Climate Conditions of Șomcuta Mare Area Șomcuta滨海地区气候条件下红多柱头真菌的拮抗研究

Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Pub Date : 2019-11-18 DOI: 10.15835/buasvmcn-agr:2019.0013

Lucia Mihălescu, M. Marian, Stela Jelea, F. Pop, A. Maxim, Zorica Voșgan

{"title":"Research Concerning the Fighting of Polystigma rubrum Fungi under the Climate Conditions of Șomcuta Mare Area","authors":"Lucia Mihălescu, M. Marian, Stela Jelea, F. Pop, A. Maxim, Zorica Voșgan","doi":"10.15835/buasvmcn-agr:2019.0013","DOIUrl":"https://doi.org/10.15835/buasvmcn-agr:2019.0013","url":null,"abstract":"In this study, our goal was to survey the influence of the climate conditions, the behavior of the Centenar and Anna Spath varieties on the attack of the Polystigma rubrum fungi during the two experimental years (2013, 2014), in order to make recommendations for new plantations. Nine fungicides were tested, being determined their biologic efficiency, in order to identify the most efficient products. The experimental research was performed during 2013 and 2014, in a fruit tree farm belonging to SC Pomicola SA trade company in Somcuta Mare, Maramures county. The attack was calculated by determining the frequency, intensity and the attack degree. The agrometeorological data were recorded using the AgroExpert system, for surveying the biology of fungi. The linear-interrupted laying method was used, each made up of 5 plants/variant in three repetitions/product. The biologic efficiency of the tested products was lower at the Anna Spath variety than at the Centenar variety due to its sensitivity; the recommended products: Folicur Solo 250EW, Dithane M45 and Syllit 400 SC were the most efficient in the fungi combating.","PeriodicalId":9380,"journal":{"name":"Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca","volume":"82 1","pages":"73-77"},"PeriodicalIF":0.0,"publicationDate":"2019-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76937558","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}

引用次数: 0

A short review about using MicroResp method for the assessment of community level physiological profile in agricultural soils. MicroResp方法在农业土壤群落生理剖面评价中的应用综述。

Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Pub Date : 2018-05-18 DOI: 10.15835/buasvmcn-agr:001817

B. Onica, R. Vidican, M. Șandor

{"title":"A short review about using MicroResp method for the assessment of community level physiological profile in agricultural soils.","authors":"B. Onica, R. Vidican, M. Șandor","doi":"10.15835/buasvmcn-agr:001817","DOIUrl":"https://doi.org/10.15835/buasvmcn-agr:001817","url":null,"abstract":"MicroResp is a colorimetric method developed by Campbell et al., (2003), used for assessing the community level physiological profile of the microbial population. MicroResp can be used to assess soil health, pollution induced community tolerance, also for toxicity testing, pesticide degradation profiles, bioremediation evaluation and water ecology and toxicity. The aim of the present review was to look over the results of recent papers and to highlight the importance and efficiency of the MicroResp method in assessing the physiological profile of the microbial community. The method advantages and limitations were also assessed. We focused on agricultural soil in order to deepen our understanding about changes of microbial community induced by agricultural practices. To achieve this goal, academic literature was analyzed using an academic database. There were set a total of six keywords, used to make a search algorithm, achieving five search terms. For each search, the first four articles of interest were chosen to be reviewed. After the searches for each of the terms, between 72 and 210 articles were found, 20 of them being chosen for final evaluation. Following the undertaken research, it can be stated that MicroResp method is an important tool to assess the physiological profile of the microbial community, featuring a series of advantages that place it ahead of other competing methods.","PeriodicalId":9380,"journal":{"name":"Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca","volume":"32 4 1","pages":"24-31"},"PeriodicalIF":0.0,"publicationDate":"2018-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82331933","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}

引用次数: 4

The influence of liquid manure on soybean yield characters in the third experimental year. 试验第三年液肥对大豆产量性状的影响。

Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca Pub Date : 2018-05-18 DOI: 10.15835/BUASVMCN-AGR:002417

V. Deac, I. Rotar, R. Vidican, A. Malinas

引用次数: 1