Acta Agraria Debreceniensis最新文献_第6页

Evaluation of chickpea (Cicer arietinum L.) in response to salinity stress 鹰嘴豆(Cicer arietinum L.)对盐胁迫的响应

Acta Agraria Debreceniensis Pub Date : 2023-06-05 DOI: 10.34101/actaagrar/1/12274

Mawia Sobh, T. B. Zargar, O. Basal, S. Veres

{"title":"Evaluation of chickpea (Cicer arietinum L.) in response to salinity stress","authors":"Mawia Sobh, T. B. Zargar, O. Basal, S. Veres","doi":"10.34101/actaagrar/1/12274","DOIUrl":"https://doi.org/10.34101/actaagrar/1/12274","url":null,"abstract":"Soil salinity is a severe and expanding soil degradation problem that affects 80 million ha of arable lands globally. Chickpea (Cicer arietinum L.) is very sensitive to saline conditions; the most susceptible genotypes may die in just 25 mM NaCl in hydroponics. Approximately 8–10% yield loss in chickpea production is estimated due to salinity stress. However, it is still not established why chickpea is so susceptible to salt affection. Salinity (NaCl) impedes germination of seeds, though chickpea varieties considerably differ from one another in this respect. Some chickpea genotypes are more tolerant in the stage of germination, tolerating even 320 mM NaCl. The reasons of this variation are unrevealed; there is a shortage of knowledge about the germination abilities of chickpea genotypes in saline conditions. Nevertheless, the effect of salt stress on vegetative growth can be analysed in hydroponics, in pot or field conditions, regardless the experimental environment, the ranking of genotypes regarding salt resistance is coherent. Chickpea genotypes can be different in their ability to retain water, maybe under salt affection; the more salt tolerant lines can maintain higher water content in the shoots, while the more sensitive ones cannot. The identification of salt tolerant chickpea landraces based on developing genetic variability is a suitable strategy to combat against salinity problems arising in arid and semi-arid areas.","PeriodicalId":7365,"journal":{"name":"Acta Agraria Debreceniensis","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78415507","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

Organic soybean production in Hungary 匈牙利的有机大豆生产

Acta Agraria Debreceniensis Pub Date : 2023-06-05 DOI: 10.34101/actaagrar/1/12514

Borbély Éva Hunyadi, D. Drexler, Judit Berényi Üveges, N. Szigeti, Péter Fejes Tóth, M. Ladányi

{"title":"Organic soybean production in Hungary","authors":"Borbély Éva Hunyadi, D. Drexler, Judit Berényi Üveges, N. Szigeti, Péter Fejes Tóth, M. Ladányi","doi":"10.34101/actaagrar/1/12514","DOIUrl":"https://doi.org/10.34101/actaagrar/1/12514","url":null,"abstract":"Organic soy production, particularly for feedstuff in organic animal husbandry, is needed in Hungary and the EU regions. Soybean producing crop area in Hungary has increased in the last years, however, the agroecological potential would allow for a larger soybean production area. This study presents the soybean market in Hungary, and the role of soybeans in protein supply in food and feed, summarising the critical elements of organic soybean production from variety selection to marketing. During the field research, the effects of the agronomical environment on yield potential factors were examined. We aimed to determine how different row spacing and tillage systems affect organic soybean yields of different varieties, with particular attention to the dry region, and determine the specific methods and varieties of soybean that favour these areas. We found that the tillage (plough/grubber), the spacing (wide/narrow), and the variety effects were all significant on morphological variables. The most remarkable difference was seen in plant height and the number of pods per plant, while the number of nodes was also highly impacted by tillage treatment and variety. The nutrition variables were significantly different, mainly as an effect of tillage and spacing interaction with significantly different plant responses of varieties.","PeriodicalId":7365,"journal":{"name":"Acta Agraria Debreceniensis","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73281216","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

new model for predicting carbon storage dynamics and emissions related to the waste management of wood products: introduction of the HWP-RIAL model 预测与木制品废物管理有关的碳储存动态和排放的新模型:引入HWP-RIAL模型

Acta Agraria Debreceniensis Pub Date : 2023-06-05 DOI: 10.34101/actaagrar/1/12495

Éva Király, Z. Börcsök, Z. Kocsis, G. Németh, A. Polgár, A. Borovics

{"title":"new model for predicting carbon storage dynamics and emissions related to the waste management of wood products: introduction of the HWP-RIAL model","authors":"Éva Király, Z. Börcsök, Z. Kocsis, G. Németh, A. Polgár, A. Borovics","doi":"10.34101/actaagrar/1/12495","DOIUrl":"https://doi.org/10.34101/actaagrar/1/12495","url":null,"abstract":"The ability of wood products to store carbon allows for their significant contribution to the climate mitigation efforts and the emission reduction commitments set by the EU. In order to optimise the carbon storage capacity of wood products, it is important to take climate mitigation aspects into consideration as much as possible during their production, use and waste management. The aim of this study was to quantify the effects of product development, recycling, and waste management technologies on carbon storage and emissions. In the frame of the ForestLab project, a new model and decision support tool was developed, which is able to predict the duration of carbon storage of wood products and the evolution of emissions from them. The developed HWP-RIAL model (Harvested Wood Product Recycling, Incineration And Landfill model) uses the methodology of the Intergovernmental Panel on Climate Change (IPCC) to calculate emissions, which is also used in the National Greenhouse Gas Inventory report. It combines the IPCC waste model with equations describing the carbon storage and emissions of wood products, and the model is also supplemented with a self-developed recycling and waste routing module. This paper provides insight into the operation of the model by following the life cycle of 200,000 m3 particle board.","PeriodicalId":7365,"journal":{"name":"Acta Agraria Debreceniensis","volume":"94 2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83695250","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

Examination of the presence and effect of udder edema in Holstein-Friesian cattle 荷斯泰因-弗里西亚牛乳房水肿的存在和影响的检查

Acta Agraria Debreceniensis Pub Date : 2023-06-05 DOI: 10.34101/actaagrar/1/12070

Violetta Tóth, M. Gráff, Dávid Köteles, László Gulyás, E. Mikó

引用次数: 0

Effect of harvesting time on the vitamin C content and yield of chili pepper 采收时间对辣椒维生素C含量及产量的影响

Acta Agraria Debreceniensis Pub Date : 2023-06-05 DOI: 10.34101/actaagrar/1/8422

C. Silva e Souza, Stella Agyemang Duah, Z. Pék, S. Ráth, L. Helyes, H. Daood

{"title":"Effect of harvesting time on the vitamin C content and yield of chili pepper","authors":"C. Silva e Souza, Stella Agyemang Duah, Z. Pék, S. Ráth, L. Helyes, H. Daood","doi":"10.34101/actaagrar/1/8422","DOIUrl":"https://doi.org/10.34101/actaagrar/1/8422","url":null,"abstract":"For thousands of years, chili pepper has been used in cooking intensifying the aroma, colouring, and even flavouring with its pungency. Today ,it is also of interest for the various food and pharmaceutical industries due to its intrinsic characteristics. These characteristics of pepper and its yield can be affected by both the variety and the temperature fluctuation throughout the harvest period. The current work's objective was to investigate the effect of harvest time on vitamin C of different varieties of chili pepper C. frutescens and C. annuum cultivated in Hungary, as well as the yield of pepper in different harvesting periods. Vitamin C was determined by HPLC protocols. The differences between harvest times and varieties were analysed using Tukey post hoc test at 5%. All varieties showed fluctuation of vitamin C level, depending on the given harvest date. At the last harvest, all varieties had higher vitamin C content. All varieties had the same yield trend throughout the year but with different yields between each. Variety Hetényi Parázs had the highest vitamin C content and yield: 3720.53 µg g-1 vitamin C and 18.63 t ha-1 average yield, respectively.","PeriodicalId":7365,"journal":{"name":"Acta Agraria Debreceniensis","volume":"171 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91471018","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

Results of weed surveys in greening plants 绿化植物杂草调查结果

Acta Agraria Debreceniensis Pub Date : 2023-06-05 DOI: 10.34101/actaagrar/1/12513

C. Juhász, Vivien Pál, L. Zsombik

{"title":"Results of weed surveys in greening plants","authors":"C. Juhász, Vivien Pál, L. Zsombik","doi":"10.34101/actaagrar/1/12513","DOIUrl":"https://doi.org/10.34101/actaagrar/1/12513","url":null,"abstract":"Greening crops play an essential role in Hungary's agriculture. Weeds can also cause many problems during the development of greening plants. Our research aimed to evaluate the weed control properties of greening crops sown with different germination rates. Analysis of the effect of crop rotations on weed density. Comparison of weed growth in control, fertilised and greened areas. In October of 2021, a weed survey was carried out in lupin (Lupinus albus L.), common vetch (Vicia sativa L.), oil radish (Raphanus sativus var. oleiferus L.) and buckwheat (Fagopyrum eculentum Moench). During the weed survey, we determined the different weed species and their abundance. In terms of seed rates, the higher seed rates for lupin, oil radish, and buckwheat may be worth choosing for weed suppression. Plots in rotation III had the lowest weed incidence of all greening crops. The probable reason for this finding is that there was no prior greening in rotation III. For greening, the choice of buckwheat and oil radish will result in higher weed pressure. The most important weeds were the cereals sown before the greening crop. Fertilised plots had minimally fewer weeds than control plots. Research results show the difficulties of weed control in herbicide-free greening crops.\u0000 ","PeriodicalId":7365,"journal":{"name":"Acta Agraria Debreceniensis","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86432140","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

Effects of diets with different fibre content on the performance of rabbit does and on parasitological infection 不同纤维含量饲粮对家兔生产性能和寄生虫感染的影响

Acta Agraria Debreceniensis Pub Date : 2023-06-05 DOI: 10.34101/actaagrar/1/12415

Csongor Demeter, Anett Demeter-Jeremiás, Zoltán Német, Máté Sándor, András Mayer, Zsolt Gerencsér, Zsolt Matics

{"title":"Effects of diets with different fibre content on the performance of rabbit does and on parasitological infection","authors":"Csongor Demeter, Anett Demeter-Jeremiás, Zoltán Német, Máté Sándor, András Mayer, Zsolt Gerencsér, Zsolt Matics","doi":"10.34101/actaagrar/1/12415","DOIUrl":"https://doi.org/10.34101/actaagrar/1/12415","url":null,"abstract":"The effect of two diets with different fibre contents was examined on rabbit does’ performance and parasitological infection. Diet P2 had 1% higher crude fibre, ADF and starch contents than that of diet P1. The performance of 12–12 does and litters per group were examined during two consecutive inseminations. In both dietary groups, according to a 49-day reproduction rhythm, the does were artificially inseminated 18 days after kindling. Most production traits were not affected by the diets (kindling rate, weight of does and their kits, feed intake, mortality; P>0.05). Significant differences were only found in litter sizes as the number of kits was lower in P1 diet fed group at all examined days of lactation. The significant “Diet x Reproduction cycle” interaction showed that the litter sizes of dietary groups did not differ at the first examined insemination, however at the subsequent reproduction cycle 6–8% lower litter sizes were counted in P1 fed does compared to group P2 (litter size at 4 day: 9.00 vs 9.58–9.92, P = 0.004; litter size at 11 day: 8.83 vs 9.58–9.92, P = 0.037 for diet P1 at the 2nd reproductive cycle compared to all the other cases, respectively). The two diets with different compositions did not affect most of the production results of the rabbit does and their kits, but the lower litter size of does consuming P1 diet at the second examined lactation suggests the adverse effect of P1 diet’s long-term use. From the collected manure samples not any parasites were detected which presents a very favourable picture of farm from the point of view of hygiene and animal health.","PeriodicalId":7365,"journal":{"name":"Acta Agraria Debreceniensis","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135658596","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

Routine microscopy examination of faecal samples as a tool for detection of common gastrointestinal parasites: a preliminary report from two Hungarian farms 对粪便样本进行常规显微镜检查，作为检测常见胃肠道寄生虫的工具:来自两个匈牙利农场的初步报告

Acta Agraria Debreceniensis Pub Date : 2023-06-05 DOI: 10.34101/actaagrar/1/12059

Rojesh Khangembam, L. Czegledi, N. Vass

{"title":"Routine microscopy examination of faecal samples as a tool for detection of common gastrointestinal parasites: a preliminary report from two Hungarian farms","authors":"Rojesh Khangembam, L. Czegledi, N. Vass","doi":"10.34101/actaagrar/1/12059","DOIUrl":"https://doi.org/10.34101/actaagrar/1/12059","url":null,"abstract":"Gastrointestinal parasitism in ruminant animals is a cause of major economic loss incurred by the livestock industry. Regardless of the frequency of the adopted therapeutic and prophylactic deworming strategies, the parasitic burden in a farm should be assessed regularly. One of the most widely used techniques to do so is the microscopic faecal egg examination and faecal egg counting method. Despite the technique being almost a century old from its first adoption, the principle behind the newer techniques of faecal egg examination is the same. This technique is still being used in routine farm screening and monitoring gastrointestinal parasitic load and faecal egg count reduction testing to assess the anthelmintic efficacy of the drugs used. Thus, the tool remains a choice for preliminary screening for important parasites and the subsequent deworming strategy. Our study here was part of a larger survey on the treatment efficiency as well as a broad epidemiological study of the trichostrongyle parasites in Hungary. We present a preliminary report on the detection of common gastrointestinal parasites from two farms in Hungary, including a species-specific confirmatory microscopy for Haemonchus contortus eggs.","PeriodicalId":7365,"journal":{"name":"Acta Agraria Debreceniensis","volume":"40 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74064546","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

Examination of the decomposition of willow (Salix sp.), poplar (Populus sp.), reed (Phragmites australis) and mixed leaf litter with litterbag technique 用垃圾袋技术研究柳树(Salix sp.)、杨树(Populus sp.)、芦苇(Phragmites australis)和混合凋落叶的分解

Acta Agraria Debreceniensis Pub Date : 2023-06-05 DOI: 10.34101/actaagrar/1/12089

Ariel Tóth, Szabina Simon, Brigitta Simon-Gáspár

{"title":"Examination of the decomposition of willow (Salix sp.), poplar (Populus sp.), reed (Phragmites australis) and mixed leaf litter with litterbag technique","authors":"Ariel Tóth, Szabina Simon, Brigitta Simon-Gáspár","doi":"10.34101/actaagrar/1/12089","DOIUrl":"https://doi.org/10.34101/actaagrar/1/12089","url":null,"abstract":"Leaf litter decomposition is one of the main ecological material cycle processes in waterfront areas. In this microcosm experiment, the rate of decomposition of the most frequently occurring dominant waterside plants were examined in the summer months of 2022 in a class “A” evaporation pan, using litterbag technique. The study provides information about the decomposition dynamics of willow (Salix sp.), poplar (Populus sp.), reed (Phragmites australis) and different leaf litter mixture combinations. Dry mass, exponential decay coefficient and the chemical parameters of the water (pH, conductivity, NH4+, PO43-, SO42-) were determined during the 84 days long experimental period. The weight loss curves showed negative exponential pattern in every case. On average, the different samples lost ~ 57% of their initial dry mass during the experimental period. The largest mass loss was measured in case of poplar (67.2%), while reed leaves had the smallest mass loss (47.25%). Based on the results, it cannot be proven, that mixed leaf litter accelerates the rate of decomposition.","PeriodicalId":7365,"journal":{"name":"Acta Agraria Debreceniensis","volume":"76 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85745587","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

Effects of fermented and supplemented chicken manure on the nutrient management aspects of an apple orchard 发酵和补充鸡粪对苹果园养分管理的影响

Acta Agraria Debreceniensis Pub Date : 2023-06-05 DOI: 10.34101/actaagrar/1/12551

F. Tóth, J. Tamás, P. Nagy

引用次数: 0