{"title":"Determination of cadmium and/or drought stress effects on some plant phytohormone contents and hormone gene expressions in bean (Phaseolus vulgaris L)","authors":"M. Ekinci, E. Yıldırım, G. Agar, Esranur Yüksel, M. Aydın, S. Örs, Raziye Kul","doi":"10.55730/1300-011x.3096","DOIUrl":"https://doi.org/10.55730/1300-011x.3096","url":null,"abstract":"Recommended Citation EKİNCİ, MELEK; YILDIRIM, ERTAN; AĞAR, GÜLERAY; YÜKSEL, ESRA ARSLAN; AYDIN, MURAT; ÖRS, SELDA; and KUL, RAZİYE (2023) \"Determination of cadmium and/or drought stress effects on some plant phytohormone contents and hormone gene expressions in bean (Phaseolus vulgaris L),\" Turkish Journal of Agriculture and Forestry: Vol. 47: No. 3, Article 12. https://doi.org/10.55730/1300-011X.3096 Available at: https://journals.tubitak.gov.tr/agriculture/vol47/iss3/12","PeriodicalId":23365,"journal":{"name":"TURKISH JOURNAL OF AGRICULTURE AND FORESTRY","volume":"72 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72548654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
: Employees in all sectors are constantly under stress. This stress can be a result of job, organization and environmental factors. In addition, stress can have certain negative consequences and individuals use different methods to cope with them. In this study, the symptoms of stress and the stressors to which forest administration chief officers are subjected and their strategies for overcoming the stress were investigated. The research was designed as a field study and was conducted using via questionnaire. The study’s sample consists of forest administration chiefs in Turkey. Four hundred and forty survey forms were assessed and all the statistical analyses of the surveys were performed using the IBM SPSS Statistics 19 packaged software. As a result, it was determined that the general stress level of forest administration chief officers was relatively high and the stress factor with the highest mean score was stress associated with organizational (internal) characteristics. The general level of stress-related symptoms caused by the stress factor was relatively low. The mean score of stress symptoms related to health was the highest and lowest mean score was that of stress symptoms related to work. Low levels of stress symptoms indicate that forest administration chiefs have successfully implemented stress management techniques. They were the most confrontational with stress and utilized positive thinking techniques in regards to coping with stress. In addition, stress factors and stress symptoms differ statistically by the region in which the participants work. Significant relationships were also found between “stress factors” and “stress symptoms and stress management techniques”.
{"title":"Job stress management in forest administration chief officers in Turkey","authors":"I. Akyüz","doi":"10.55730/1300-011x.3060","DOIUrl":"https://doi.org/10.55730/1300-011x.3060","url":null,"abstract":": Employees in all sectors are constantly under stress. This stress can be a result of job, organization and environmental factors. In addition, stress can have certain negative consequences and individuals use different methods to cope with them. In this study, the symptoms of stress and the stressors to which forest administration chief officers are subjected and their strategies for overcoming the stress were investigated. The research was designed as a field study and was conducted using via questionnaire. The study’s sample consists of forest administration chiefs in Turkey. Four hundred and forty survey forms were assessed and all the statistical analyses of the surveys were performed using the IBM SPSS Statistics 19 packaged software. As a result, it was determined that the general stress level of forest administration chief officers was relatively high and the stress factor with the highest mean score was stress associated with organizational (internal) characteristics. The general level of stress-related symptoms caused by the stress factor was relatively low. The mean score of stress symptoms related to health was the highest and lowest mean score was that of stress symptoms related to work. Low levels of stress symptoms indicate that forest administration chiefs have successfully implemented stress management techniques. They were the most confrontational with stress and utilized positive thinking techniques in regards to coping with stress. In addition, stress factors and stress symptoms differ statistically by the region in which the participants work. Significant relationships were also found between “stress factors” and “stress symptoms and stress management techniques”.","PeriodicalId":23365,"journal":{"name":"TURKISH JOURNAL OF AGRICULTURE AND FORESTRY","volume":"2 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78406192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Influence of cultivar and fertilization treatment on bioactive content of some apple (Malus domestica Borkh.) cultivars","authors":"Dzevad Lavic, M. Radovic, J. Aliman, Nedim Badžak, M. Kulina, A. Hadžiabulić, G. Ilhan, C. Mureșan, R. Marc","doi":"10.55730/1300-011x.3091","DOIUrl":"https://doi.org/10.55730/1300-011x.3091","url":null,"abstract":"Recommended Citation LAVIC, DZEVAD; RADOVIC, MIRJANA; ALIMAN, JASMINA; BADZAK, NEDIM; KULINA, MIRKO; HADZIABULIC, ALISA; İLHAN, GÜLÇE; MUREŞAN, CRINA; and MARC, ROMİNA ALINA (2023) \"Influence of cultivar and fertilization treatment on bioactive content of some apple (Malus domestica Borkh.) cultivars,\" Turkish Journal of Agriculture and Forestry: Vol. 47: No. 3, Article 7. https://doi.org/10.55730/ 1300-011X.3091 Available at: https://journals.tubitak.gov.tr/agriculture/vol47/iss3/7","PeriodicalId":23365,"journal":{"name":"TURKISH JOURNAL OF AGRICULTURE AND FORESTRY","volume":"60 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83226251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Segregation of apple cultivars on the basis of main fruit physical and chemical properties and antioxidant activity","authors":"T. Milošević, N. Milosevic, N. Miletić","doi":"10.55730/1300-011x.3097","DOIUrl":"https://doi.org/10.55730/1300-011x.3097","url":null,"abstract":"","PeriodicalId":23365,"journal":{"name":"TURKISH JOURNAL OF AGRICULTURE AND FORESTRY","volume":"107 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86253607","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
: Selecting seeds with high vigour eminently affects initial plant growth and determines plant stand. Various tests including electrical conductivity (EC), radicle emergence counts (RE), and standard germination (SG) tests were used to assess the vigour of eleven lentils ( Lens culinaris L.) seed lots. Lentil seed lots with over 75% normal germination, were germinated with the use of an ISTA standard germination test. The radicle emergence (2 mm) was tallied at constant intervals from 24–120 h. The seed lots were sown in the fields and 40 days after sowing, the final seedling emergence was evaluated. The standard germination test demonstrated that there was no substantial correlation between standard germination and field emergence. However, after 24-h of germination, there was a highly significant correlation between seed emergence and radicle emergence count (r = 0.89; p < 0.001). Hence, at 24 h, radicle emergence counts attributed to variations in field emergence by 80%. Results revealed that at 24 h, radicle emergence count during germination could be used as a vigour test to evaluate the full potential of field emergence of lentil seed lots.
{"title":"Standardization of vigour test to predict field emergence and difference of seed vigour among lentils (Lens culinaris L.) seed lots","authors":"Negar Mokhtari","doi":"10.55730/1300-011x.3079","DOIUrl":"https://doi.org/10.55730/1300-011x.3079","url":null,"abstract":": Selecting seeds with high vigour eminently affects initial plant growth and determines plant stand. Various tests including electrical conductivity (EC), radicle emergence counts (RE), and standard germination (SG) tests were used to assess the vigour of eleven lentils ( Lens culinaris L.) seed lots. Lentil seed lots with over 75% normal germination, were germinated with the use of an ISTA standard germination test. The radicle emergence (2 mm) was tallied at constant intervals from 24–120 h. The seed lots were sown in the fields and 40 days after sowing, the final seedling emergence was evaluated. The standard germination test demonstrated that there was no substantial correlation between standard germination and field emergence. However, after 24-h of germination, there was a highly significant correlation between seed emergence and radicle emergence count (r = 0.89; p < 0.001). Hence, at 24 h, radicle emergence counts attributed to variations in field emergence by 80%. Results revealed that at 24 h, radicle emergence count during germination could be used as a vigour test to evaluate the full potential of field emergence of lentil seed lots.","PeriodicalId":23365,"journal":{"name":"TURKISH JOURNAL OF AGRICULTURE AND FORESTRY","volume":"69 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83859457","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Farshad Fallah, D. Kahrizi, Abbas Rezaeizad, A. Zebarjadi, Leila Zarei, Hülya Doğan
: The present investigation was done to evaluate genetic variability and estimation of genetic parameters of morphological and agrophysiological traits in Camelina sativa (L.) using biometrical genetic techniques. For this purpose, 136 Camelina doubled haploid line genotypes were assessed in a randomized complete blocks design with three replicates in the Field Research, Razi University, Kermanshah, Iran, during the 2014–2015 cropping season. The results of the analysis of variance showed significant differences between the genotypes for all studied traits. High estimates of genetic gain and broad-sense heritability were observed for the number of pods per plant, the number of pods per main branch plant and the weight of 1000 seeds indicating high genetic potential, a low effect of environment and the predominant role of additive gene effect on their expression. The number of pods per plant, biological yield, shoot weight, and pod straw weight showed the highest genetic positive correlation with kernel yield. Some agronomic traits such as the number of pods per plant, number of pods per main branch plant, biological yield, root weight, shoots weight, pod straw weight and the number of lateral branches showed the highest phenotypic positive correlation with kernel yield. Moreover, the highest genotypic and phenotypic covariance was observed for kernel yield with the number of pods per plant, the number of pods per main branch plant, biological yield, plant height with roots, shoots weight, and length of lateral branch, respectively. We observed the highest environmental covariance of kernel yield with biological yield. High coheritability was observed between seed length and root weight, seed length and plant height, the number of pods per lateral branch and the number of seeds per pod, kernel yield and seed length, plant height and weight of 1000 seeds. This suggests the selection of either of the traits would simultaneously affect the others, positively.
{"title":"Assessment of genetic variability and genetic parameters of morphological and agro-physiological traits in Camelina sativa (L.)","authors":"Farshad Fallah, D. Kahrizi, Abbas Rezaeizad, A. Zebarjadi, Leila Zarei, Hülya Doğan","doi":"10.55730/1300-011x.3082","DOIUrl":"https://doi.org/10.55730/1300-011x.3082","url":null,"abstract":": The present investigation was done to evaluate genetic variability and estimation of genetic parameters of morphological and agrophysiological traits in Camelina sativa (L.) using biometrical genetic techniques. For this purpose, 136 Camelina doubled haploid line genotypes were assessed in a randomized complete blocks design with three replicates in the Field Research, Razi University, Kermanshah, Iran, during the 2014–2015 cropping season. The results of the analysis of variance showed significant differences between the genotypes for all studied traits. High estimates of genetic gain and broad-sense heritability were observed for the number of pods per plant, the number of pods per main branch plant and the weight of 1000 seeds indicating high genetic potential, a low effect of environment and the predominant role of additive gene effect on their expression. The number of pods per plant, biological yield, shoot weight, and pod straw weight showed the highest genetic positive correlation with kernel yield. Some agronomic traits such as the number of pods per plant, number of pods per main branch plant, biological yield, root weight, shoots weight, pod straw weight and the number of lateral branches showed the highest phenotypic positive correlation with kernel yield. Moreover, the highest genotypic and phenotypic covariance was observed for kernel yield with the number of pods per plant, the number of pods per main branch plant, biological yield, plant height with roots, shoots weight, and length of lateral branch, respectively. We observed the highest environmental covariance of kernel yield with biological yield. High coheritability was observed between seed length and root weight, seed length and plant height, the number of pods per lateral branch and the number of seeds per pod, kernel yield and seed length, plant height and weight of 1000 seeds. This suggests the selection of either of the traits would simultaneously affect the others, positively.","PeriodicalId":23365,"journal":{"name":"TURKISH JOURNAL OF AGRICULTURE AND FORESTRY","volume":"117 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84767756","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
: Open-pit coal mining causes land and soil degradation and negatively affects soil properties. It is of great importance to determine variabilities in soil properties of the abandoned area after the mine is closed and to bring it back to nature by implementing appropriate rehabilitation programs. The aim of this study was to evaluate plant nutrient availability and toxic element pollution in an abandoned coal mine site. The results indicated that the amounts of plant-available P and K are quite low (<90 kg P 2 O 5 ha –1 ) and low to moderate (<170 kg K 2 O ha –1 ), respectively. The concentrations of plant available Fe (>4.5 mg kg –1 ) and Cu (>0.2 mg kg –1 ) are too high in the whole study site. Soils in the study area generally have low organic matter content with ranging from 0.42% to 3.67%. Toxic element concentrations, especially Ni (>75 mg kg –1 ) and Cr (>100 mg kg –1 ), are extremely above the optimum levels, posing a great risk in the open-pit area (abandoned), the dump sites and the coal storage area.
露天煤矿开采导致土地和土壤退化，并对土壤性质产生负面影响。确定矿山关闭后废弃区土壤性质的变化规律，并通过实施适当的修复方案使其回归自然，具有重要的意义。本研究的目的是评价一个废弃煤矿场地的植物养分有效性和有毒元素污染。结果表明，整个研究区速效磷、速效钾含量偏低(4.5 mg kg -1)， Cu含量偏高(>0.2 mg kg -1)。研究区土壤有机质含量普遍较低，在0.42% ~ 3.67%之间。有毒元素浓度，特别是镍(>75 mg kg -1)和铬(>100 mg kg -1)严重高于最佳水平，对露天区(废弃)、排土场和煤仓区构成极大风险。
{"title":"Plant nutrient contents and spatial distribution patterns of toxic element concentrations in mine site soils","authors":"Gulsen Tozsin, T. Öztaş","doi":"10.55730/1300-011x.3069","DOIUrl":"https://doi.org/10.55730/1300-011x.3069","url":null,"abstract":": Open-pit coal mining causes land and soil degradation and negatively affects soil properties. It is of great importance to determine variabilities in soil properties of the abandoned area after the mine is closed and to bring it back to nature by implementing appropriate rehabilitation programs. The aim of this study was to evaluate plant nutrient availability and toxic element pollution in an abandoned coal mine site. The results indicated that the amounts of plant-available P and K are quite low (<90 kg P 2 O 5 ha –1 ) and low to moderate (<170 kg K 2 O ha –1 ), respectively. The concentrations of plant available Fe (>4.5 mg kg –1 ) and Cu (>0.2 mg kg –1 ) are too high in the whole study site. Soils in the study area generally have low organic matter content with ranging from 0.42% to 3.67%. Toxic element concentrations, especially Ni (>75 mg kg –1 ) and Cr (>100 mg kg –1 ), are extremely above the optimum levels, posing a great risk in the open-pit area (abandoned), the dump sites and the coal storage area.","PeriodicalId":23365,"journal":{"name":"TURKISH JOURNAL OF AGRICULTURE AND FORESTRY","volume":"34 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90486028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sagheer Ahmad, Zaibun Nisa, Muhammad Zeeshan Munir, Muhammad Imran, Shaista Nosheen, Kai Zhao
{"title":"The molecular regulators, pathways, and environmental impacts of white flowers","authors":"Sagheer Ahmad, Zaibun Nisa, Muhammad Zeeshan Munir, Muhammad Imran, Shaista Nosheen, Kai Zhao","doi":"10.55730/1300-011x.3086","DOIUrl":"https://doi.org/10.55730/1300-011x.3086","url":null,"abstract":"","PeriodicalId":23365,"journal":{"name":"TURKISH JOURNAL OF AGRICULTURE AND FORESTRY","volume":"46 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76378327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shuraik Kader, M. O. Raimi, V. Spalević, Austin-Asomeji Iyingiala, Raheem Waliyat Bukola, Lizny Jaufer, T. Butt
as fish farming. Most of
如养鱼。大部分的
{"title":"A concise study on essential parameters for the sustainability of Lagoon waters in terms of scientific literature","authors":"Shuraik Kader, M. O. Raimi, V. Spalević, Austin-Asomeji Iyingiala, Raheem Waliyat Bukola, Lizny Jaufer, T. Butt","doi":"10.55730/1300-011x.3087","DOIUrl":"https://doi.org/10.55730/1300-011x.3087","url":null,"abstract":"as fish farming. Most of","PeriodicalId":23365,"journal":{"name":"TURKISH JOURNAL OF AGRICULTURE AND FORESTRY","volume":"22 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82636286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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