Pub Date : 2022-06-07DOI: 10.54614/auaf.2022.1034402
S. Temel, B. Keski̇n
{"title":"Determination of Forage Quality Properties of Plant Parts in Different Amaranth Varieties Cultivated Under Irrigated and Rainfed Conditions","authors":"S. Temel, B. Keski̇n","doi":"10.54614/auaf.2022.1034402","DOIUrl":"https://doi.org/10.54614/auaf.2022.1034402","url":null,"abstract":"","PeriodicalId":220408,"journal":{"name":"Ataturk University Journal of Agricultural Faculty","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115312186","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}
Pub Date : 2022-06-07DOI: 10.54614/auaf.2022.940116
A. Pişkin
{"title":"Diagnosis of Boron Deficiency and Effects of Boron on Yield and Quality Values of Sugar Beet (Beta vulgaris L.) Grown in Elbistan District","authors":"A. Pişkin","doi":"10.54614/auaf.2022.940116","DOIUrl":"https://doi.org/10.54614/auaf.2022.940116","url":null,"abstract":"","PeriodicalId":220408,"journal":{"name":"Ataturk University Journal of Agricultural Faculty","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130467140","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}
Pub Date : 2022-06-07DOI: 10.54614/auaf.2022.1031558
K. Kara, T. Kara, Tuba Atasay
{"title":"Effects of Pre-Sprouting and Planting Time on Quality Characteristics of Tuber Potatoes (Solanum tuberosum L.)","authors":"K. Kara, T. Kara, Tuba Atasay","doi":"10.54614/auaf.2022.1031558","DOIUrl":"https://doi.org/10.54614/auaf.2022.1031558","url":null,"abstract":"","PeriodicalId":220408,"journal":{"name":"Ataturk University Journal of Agricultural Faculty","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123023961","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}
Pub Date : 2022-03-22DOI: 10.54614/auaf.2022.972753
F. Çığ, M. Erman, B. Inal, H. Bektaş, M. Sonkurt, Mohsen Mirzapour, M. Ceritoglu
Out of stress management strategies used for drought, inoculation of plant growth-promoting bacteria holds a major position due to sustainable, low-cost, and versatile properties. The plant growth-promoting bacteria, particularly containing 1-aminocyclopropane-1-carboxylic acid deaminase activity, have a critical location since they restrict ethylene synthesis under stress conditions thereby improving stress tolerance index. In this experiment, seeds of two wheat cultivars were primed with three bacterial strains and seedlings were grown under stress and nonstress conditions. The study was laid out in completely randomized factorial design with three replications. While plant growth achieved top performance with synthetic fertilizer in 80% of field capacity, increasing drought stress restricted the efficiency of synthetic fertilizer. In contrast, plant growth-promoting bacteria-priming promoted plant growth and dry matter accumulation under optimum and drought conditions. Increase of dry matter accumulation in treatments as control plants varied between 17.1% and 57.1% under 80% of field capacity while it changed between 0.2% and 35.1% under drought conditions. TV126C and TV24C induced stress tolerance index in sensitive and tolerant cultivars under drought and optimum conditions. In conclusion, it is considered that bio-priming with plant growth-promoting bacteria involving 1-aminocyclopropane1-carboxylic acid deaminase enzyme activity might be an effective and sustainable management strategy to drought stress in wheat cultivation.
{"title":"Mitigation of Drought Stress in Wheat by Bio-priming by PGPB Containing ACC Deaminase Activity","authors":"F. Çığ, M. Erman, B. Inal, H. Bektaş, M. Sonkurt, Mohsen Mirzapour, M. Ceritoglu","doi":"10.54614/auaf.2022.972753","DOIUrl":"https://doi.org/10.54614/auaf.2022.972753","url":null,"abstract":"Out of stress management strategies used for drought, inoculation of plant growth-promoting bacteria holds a major position due to sustainable, low-cost, and versatile properties. The plant growth-promoting bacteria, particularly containing 1-aminocyclopropane-1-carboxylic acid deaminase activity, have a critical location since they restrict ethylene synthesis under stress conditions thereby improving stress tolerance index. In this experiment, seeds of two wheat cultivars were primed with three bacterial strains and seedlings were grown under stress and nonstress conditions. The study was laid out in completely randomized factorial design with three replications. While plant growth achieved top performance with synthetic fertilizer in 80% of field capacity, increasing drought stress restricted the efficiency of synthetic fertilizer. In contrast, plant growth-promoting bacteria-priming promoted plant growth and dry matter accumulation under optimum and drought conditions. Increase of dry matter accumulation in treatments as control plants varied between 17.1% and 57.1% under 80% of field capacity while it changed between 0.2% and 35.1% under drought conditions. TV126C and TV24C induced stress tolerance index in sensitive and tolerant cultivars under drought and optimum conditions. In conclusion, it is considered that bio-priming with plant growth-promoting bacteria involving 1-aminocyclopropane1-carboxylic acid deaminase enzyme activity might be an effective and sustainable management strategy to drought stress in wheat cultivation.","PeriodicalId":220408,"journal":{"name":"Ataturk University Journal of Agricultural Faculty","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121118202","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}
Pub Date : 2022-03-22DOI: 10.54614/auaf.2022.909906
S. Çoruh, J. Kolarov, Omer Selim Ercelep
The present contribution is based upon Cryptinae species collected from the Black Sea Region (Trabzon, Ortahisar) in 2017. A total of 10 species belonging to the subfamily Cryptinae are recorded. Among the collected samples, Aptesis nigritula (Thomson, 1885) and Bathythrix montana (Schmiedeknecht, 1905) are recorded for the first time from Anatolia. Cryptus minator (Gravenhorst, 1829), Endasys plagiator (Gravenhorst, 1829), Gelis cursitans (Fabricius, 1775), and Ischnus migrator (Fabricius, 1775) are rare in the study area. New data on the distribution of eight known species are presented.
{"title":"A Contribution to the Ichneumonidae (Hymenoptera) of Trabzon, III. Cryptinae","authors":"S. Çoruh, J. Kolarov, Omer Selim Ercelep","doi":"10.54614/auaf.2022.909906","DOIUrl":"https://doi.org/10.54614/auaf.2022.909906","url":null,"abstract":"The present contribution is based upon Cryptinae species collected from the Black Sea Region (Trabzon, Ortahisar) in 2017. A total of 10 species belonging to the subfamily Cryptinae are recorded. Among the collected samples, Aptesis nigritula (Thomson, 1885) and Bathythrix montana (Schmiedeknecht, 1905) are recorded for the first time from Anatolia. Cryptus minator (Gravenhorst, 1829), Endasys plagiator (Gravenhorst, 1829), Gelis cursitans (Fabricius, 1775), and Ischnus migrator (Fabricius, 1775) are rare in the study area. New data on the distribution of eight known species are presented.","PeriodicalId":220408,"journal":{"name":"Ataturk University Journal of Agricultural Faculty","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122057226","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}
Pub Date : 2022-03-22DOI: 10.54614/auaf.2022.978311
Yüksel I Unlukaplan, Elif Dilan Karagoz
One of the most important purposes of landscape planning studies is to determine the change in land cover/land use classes. In this study, it is aimed to reveal the effects of land cover/land use changes on landscape diversity in the sub-basin where the thermal power plants, which are fossil sourced non-renewable power plants, are located. The study was carried out in the subbasin where Afşin-Elbistan thermal power plant is located within the borders of Kahraman Maraş province. The data produced in the study were processed with the Arc-GIS 10.6.1 program and the field uses between 1990 and 2018 were determined. At the same time, in the local, which has been generally revised as of 2018, estimated data from 2018 level 3 general classification data and 2014 forest map data, according to the reference points of Simpson’s, Shannon’s, Brillouin’s, which are not normalized shown above, are numbered and large. A place has been estimated and said to be in a place that is higher than the above-mentioned areas. As a result, it was observed that the landscape typology in the area changed due to the activity, new land cover/land use classes were formed, and they were directly related to the activity. It has been determined that landscape diversity is directly or indirectly affected during the generation of energy and the original typology presented by the landscapes is deteriorated. Contrary to studies in which land cover/land use changes are generally determined, the most striking aspect of this study is the determination of the change in landscape diversity over time. It will set an example for similar studies to be carried out at this point.
{"title":"Examining the Time-Dependent Change in Landscape Diversity: The Example of Afşin-Elbistan Thermal Power Plant","authors":"Yüksel I Unlukaplan, Elif Dilan Karagoz","doi":"10.54614/auaf.2022.978311","DOIUrl":"https://doi.org/10.54614/auaf.2022.978311","url":null,"abstract":"One of the most important purposes of landscape planning studies is to determine the change in land cover/land use classes. In this study, it is aimed to reveal the effects of land cover/land use changes on landscape diversity in the sub-basin where the thermal power plants, which are fossil sourced non-renewable power plants, are located. The study was carried out in the subbasin where Afşin-Elbistan thermal power plant is located within the borders of Kahraman Maraş province. The data produced in the study were processed with the Arc-GIS 10.6.1 program and the field uses between 1990 and 2018 were determined. At the same time, in the local, which has been generally revised as of 2018, estimated data from 2018 level 3 general classification data and 2014 forest map data, according to the reference points of Simpson’s, Shannon’s, Brillouin’s, which are not normalized shown above, are numbered and large. A place has been estimated and said to be in a place that is higher than the above-mentioned areas. As a result, it was observed that the landscape typology in the area changed due to the activity, new land cover/land use classes were formed, and they were directly related to the activity. It has been determined that landscape diversity is directly or indirectly affected during the generation of energy and the original typology presented by the landscapes is deteriorated. Contrary to studies in which land cover/land use changes are generally determined, the most striking aspect of this study is the determination of the change in landscape diversity over time. It will set an example for similar studies to be carried out at this point.","PeriodicalId":220408,"journal":{"name":"Ataturk University Journal of Agricultural Faculty","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123146858","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}
Pub Date : 2022-03-22DOI: 10.54614/auaf.2022.995228
Hilal Karaoglan, Ece Yanık, Nermin Tunc
Aflatoxin is a mycotoxin with carcinogenic, mutagenic, and teratogenic effects on human health, commonly seen in animal feeds, cereals, milk, and products produced by Aspergillus flavus and Aspergillus parasiticus molds. AFM1 is synthesized when animals consuming feeds containing AFB1 metabolize this mycotoxin in their bodies. The level of AFM1 found in milk and its products varies from country to country, geographical location, seasonal change, and storage process. Therefore, many countries have implemented various research and control programs to reduce the risk of exposure to AFM1. Each country, taking into account its own conditions, has limited the AFB1 level in feeds and determined or recommended the maximum AFM1 levels that can be found in milk and dairy products. Various studies have been conducted on the presence of AFM1 in milk and dairy products in our country. In this review, AFM1 levels in milk and dairy products produced in our country and in the world were examined.
{"title":"The Presence of Aflatoxin M1 in Milk and Dairy Products in Our Country and in The World","authors":"Hilal Karaoglan, Ece Yanık, Nermin Tunc","doi":"10.54614/auaf.2022.995228","DOIUrl":"https://doi.org/10.54614/auaf.2022.995228","url":null,"abstract":"Aflatoxin is a mycotoxin with carcinogenic, mutagenic, and teratogenic effects on human health, commonly seen in animal feeds, cereals, milk, and products produced by Aspergillus flavus and Aspergillus parasiticus molds. AFM1 is synthesized when animals consuming feeds containing AFB1 metabolize this mycotoxin in their bodies. The level of AFM1 found in milk and its products varies from country to country, geographical location, seasonal change, and storage process. Therefore, many countries have implemented various research and control programs to reduce the risk of exposure to AFM1. Each country, taking into account its own conditions, has limited the AFB1 level in feeds and determined or recommended the maximum AFM1 levels that can be found in milk and dairy products. Various studies have been conducted on the presence of AFM1 in milk and dairy products in our country. In this review, AFM1 levels in milk and dairy products produced in our country and in the world were examined.","PeriodicalId":220408,"journal":{"name":"Ataturk University Journal of Agricultural Faculty","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125894040","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}
Pub Date : 2022-03-22DOI: 10.54614/auaf.2022.956575
Faruk Urak, A. Bilgiç, V. Dağdemir, Huseyin Ozer
In the study, the long-term volatility pass-throughs between beef, lamb carcass, and fodder wheat markets in Turkey and whether such pass-throughs are symmetrical or not were estimated. The study used VAR (2)-Asymmetric BEKK-GARCH (1,1) method using daily data from both 2005:012019:06 periods. The results showed that conditional variances of the beef carcass, lamb carcass, and fodder wheat markets were statistically significantly affected by the increase in exchange rates and the periods when imports were made than the periods when imports were absent. We finally concluded that the lamb carcass had more risks than the beef carcass. Conditional variances of beef carcass, lamb carcass, and fodder wheat markets were statistically significantly affected by direct and indirect of both their and return series in the short and long term. As the results show, we can conclude that policy makers should turn to agricultural policies that will reduce producer price uncertainties.
{"title":"Estimating the Conditional Variance Volatilities of Beef Carcass, Lamb Carcass, and Fodder Wheat Markets in the Context of Exchange Rate Using VAR(2)- Asymmetric BEKK-GARCH (1,1) Model","authors":"Faruk Urak, A. Bilgiç, V. Dağdemir, Huseyin Ozer","doi":"10.54614/auaf.2022.956575","DOIUrl":"https://doi.org/10.54614/auaf.2022.956575","url":null,"abstract":"In the study, the long-term volatility pass-throughs between beef, lamb carcass, and fodder wheat markets in Turkey and whether such pass-throughs are symmetrical or not were estimated. The study used VAR (2)-Asymmetric BEKK-GARCH (1,1) method using daily data from both 2005:012019:06 periods. The results showed that conditional variances of the beef carcass, lamb carcass, and fodder wheat markets were statistically significantly affected by the increase in exchange rates and the periods when imports were made than the periods when imports were absent. We finally concluded that the lamb carcass had more risks than the beef carcass. Conditional variances of beef carcass, lamb carcass, and fodder wheat markets were statistically significantly affected by direct and indirect of both their and return series in the short and long term. As the results show, we can conclude that policy makers should turn to agricultural policies that will reduce producer price uncertainties.","PeriodicalId":220408,"journal":{"name":"Ataturk University Journal of Agricultural Faculty","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116949138","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}
Pub Date : 2022-03-22DOI: 10.54614/auaf.2022.960031
M. Terin, Melike Ceylan, K. Çiftçi, I. Yıldırım
Livestock production has a great role in terms of providing food for the population, exploiting the family labor, sustaining a regular cash flow, and mitigating the migration from rural to urban areas. For this reason, many countries have their own support programs aimed at increasing and improving agricultural production. The study aims at determining the rate of producers who benefit from government supports provided to increase and improve agricultural production and the effects of socio-economic and demographic characteristics on this rate. The data were collected from 178 dairy cattle farms, in which half of them (89 farms) were the members of the Cattle Breeders Association in Van Province. The ordered probit model was used in determining the effect of socio-economic and demographic factors on the rate of producers, who benefitted from government support. The findings indicated that out of all producers, 16.29% did not benefit from the supports at all, while 37.64%, 35.39%, and 10.67% benefitted from the supports once, twice, and three times and more, respectively. The ordered probit model results showed that the increase in the share of dairy cattle income in total income, owning a tractor, land size, having forage crops, applying artificial insemination, and taking help from the specialists increased the Damızlık Sığır Yetiştiricileri Birliğine Üye Olan ve Olmayan Süt Sığırcılığı İşletmelerinin Hayvancılık Desteklerinden Faydalanma Durumlarının Analizi
畜牧生产在为人口提供粮食、利用家庭劳动力、维持经常性现金流和缓解从农村向城市地区的人口迁移方面发挥着重要作用。出于这个原因，许多国家都有自己的旨在增加和改善农业生产的支持计划。这项研究的目的是确定从政府为增加和改善农业生产而提供的支助中受益的生产者的比率，以及社会经济和人口特征对这一比率的影响。数据是从178个奶牛养殖场收集的，其中一半(89个)是Van省养牛协会的成员。有序概率模型用于确定社会经济和人口因素对生产者比率的影响，这些生产者受益于政府的支持。结果表明，16.29%的生产者完全没有从支撑中受益，而37.64%、35.39%和10.67%的生产者分别从一次、两次和三次以上的支撑中受益。有序概率模型结果表明，奶牛收入占总收入比例的增加、拥有拖拉机、土地面积、种植饲料作物、人工授精和接受专家帮助增加了Damızlık Sığır yeti tiricileri Birliğine Üye Olan ve Olmayan s Sığırcılığı İşletmelerinin Hayvancılık Desteklerinden Faydalanma Durumlarının Analizi
{"title":"An Analysis on Benefiting of Dairy Cattle Farms from Livestock Supports Which Are Members of Cattle Breeders Association and Non-Members of the Association","authors":"M. Terin, Melike Ceylan, K. Çiftçi, I. Yıldırım","doi":"10.54614/auaf.2022.960031","DOIUrl":"https://doi.org/10.54614/auaf.2022.960031","url":null,"abstract":"Livestock production has a great role in terms of providing food for the population, exploiting the family labor, sustaining a regular cash flow, and mitigating the migration from rural to urban areas. For this reason, many countries have their own support programs aimed at increasing and improving agricultural production. The study aims at determining the rate of producers who benefit from government supports provided to increase and improve agricultural production and the effects of socio-economic and demographic characteristics on this rate. The data were collected from 178 dairy cattle farms, in which half of them (89 farms) were the members of the Cattle Breeders Association in Van Province. The ordered probit model was used in determining the effect of socio-economic and demographic factors on the rate of producers, who benefitted from government support. The findings indicated that out of all producers, 16.29% did not benefit from the supports at all, while 37.64%, 35.39%, and 10.67% benefitted from the supports once, twice, and three times and more, respectively. The ordered probit model results showed that the increase in the share of dairy cattle income in total income, owning a tractor, land size, having forage crops, applying artificial insemination, and taking help from the specialists increased the Damızlık Sığır Yetiştiricileri Birliğine Üye Olan ve Olmayan Süt Sığırcılığı İşletmelerinin Hayvancılık Desteklerinden Faydalanma Durumlarının Analizi","PeriodicalId":220408,"journal":{"name":"Ataturk University Journal of Agricultural Faculty","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125262898","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}
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