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Journal of Elementology最新文献

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Regulating the plant density influences to the weed infestation, productivity and chemical composition of seeds of true hemp Cannabis sativa L. 调节种植密度对真大麻杂草侵染、生产力和种子化学成分的影响。
4区 环境科学与生态学
Journal of Elementology Pub Date : 2023-09-25 DOI: 10.5601/jelem.2023.28.3.2425
Krystian Ambroziak, Wojciech Kozera, Krystian Ambroziak, Anna Wenda-Piesik
{"title":"Regulating the plant density influences to the weed infestation, productivity and chemical composition of seeds of true hemp Cannabis sativa L.","authors":"Krystian Ambroziak, Wojciech Kozera, Krystian Ambroziak, Anna Wenda-Piesik","doi":"10.5601/jelem.2023.28.3.2425","DOIUrl":"https://doi.org/10.5601/jelem.2023.28.3.2425","url":null,"abstract":"The article focuses on the cultivation of hemp ( Cannabis sativa L.) for seed production, specifi - cally examining the effects of different seeding densities and herbicidal control on weed infestation, plant characteristics, and nutrient content in the seeds. Hemp is a versatile plant known for its fiber and oil production, including health-promoting cannabinoids. The study utilizes a Romanian monoecious variety called Secuieni Jubileu, which has low THC content and is suitable for seed cultivation. The experiment compares three treatments: sowing at a density of 20 kg ha -1 with herbicide, sowing at a density of 30 kg ha -1 with herbicide, and sowing at a density of 30 kg ha -1 without herbicide. The results indicate significant differences in weed density among the treatments, with herbicide application and higher seeding density reducing weed populations. Plant height, number of leaves, and seed fraction also varied significantly among the treatments, with higher seeding density (30 kg ha -1 ) resulting in higher plants, decreased leaf number and with the predominant fraction of 2.5 mm in the seeds. The experimental factor also significantly differentiated the macro-and micronutrient content of hemp seeds. Nutrient content analysis revealed variations in nitrogen, potassium, phosphorus, and magnesium levels in the hemp seeds, depending on the experimental treatments. Overall, the study highlights the importance of seeding density and herbicidal control in hemp cultivation for seed production. The findings suggest that higher seeding density can effectively suppress weed growth, whereas the yield and the high ratio of seed fraction at 2.8 mm is attributed to herbicide control and seed density of 20 kg ha -1 . The research contributes to the understanding of optimal cultivation practices for hemp seed production, aiming to support stable, efficient, and profitable agricultur - al production in the field.","PeriodicalId":50212,"journal":{"name":"Journal of Elementology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135866652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Variance analysis of experimental study of effects of amino acids and Fe chelate on turfgrass 氨基酸和铁螯合物对草皮影响的实验研究方差分析
IF 0.8 4区 环境科学与生态学
Journal of Elementology Pub Date : 2023-09-19 DOI: 10.5601/jelem.2023.28.3.3128
A. Radkowski, Karol Wolski, I. Radkowska, R. Burduk, Karen Khachatryan, Henryk Bujak, Lukasz Jelen
{"title":"Variance analysis of experimental study of effects of amino acids and Fe chelate on turfgrass","authors":"A. Radkowski, Karol Wolski, I. Radkowska, R. Burduk, Karen Khachatryan, Henryk Bujak, Lukasz Jelen","doi":"10.5601/jelem.2023.28.3.3128","DOIUrl":"https://doi.org/10.5601/jelem.2023.28.3.3128","url":null,"abstract":"","PeriodicalId":50212,"journal":{"name":"Journal of Elementology","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139338963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","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 Bisphenol AF and Bisphenol S on the contractility of the porcine uterus 双酚 AF 和双酚 S 对猪子宫收缩力的影响
IF 0.8 4区 环境科学与生态学
Journal of Elementology Pub Date : 2023-09-18 DOI: 10.5601/jelem.2023.28.3.3126
Aleksandra Łukawska, W³odzimierz Markiewicz, Tomasz Grabowski, Jerzy Jaroszewski
{"title":"Effects of Bisphenol AF and Bisphenol S on the contractility of the porcine uterus","authors":"Aleksandra Łukawska, W³odzimierz Markiewicz, Tomasz Grabowski, Jerzy Jaroszewski","doi":"10.5601/jelem.2023.28.3.3126","DOIUrl":"https://doi.org/10.5601/jelem.2023.28.3.3126","url":null,"abstract":"","PeriodicalId":50212,"journal":{"name":"Journal of Elementology","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139339131","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of yield and content of selected nutrients and minerals in spring wheat grain 评估春小麦籽粒的产量及部分营养物质和矿物质的含量
IF 0.8 4区 环境科学与生态学
Journal of Elementology Pub Date : 2023-08-04 DOI: 10.5601/jelem.2023.28.3.3063
R. Tobiasz-Salach, W. Jarecki, Anna Augustyńska-Preisnar
{"title":"Evaluation of yield and content of selected nutrients and minerals in spring wheat grain","authors":"R. Tobiasz-Salach, W. Jarecki, Anna Augustyńska-Preisnar","doi":"10.5601/jelem.2023.28.3.3063","DOIUrl":"https://doi.org/10.5601/jelem.2023.28.3.3063","url":null,"abstract":"","PeriodicalId":50212,"journal":{"name":"Journal of Elementology","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139351708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Response of young fig (Ficus carica cv. Sarılop) trees to different irrigation levels in a semi-arid mediterranean environment 幼无花果(Ficus carica)的响应。Sarılop)在半干旱的地中海环境中，树木适应不同的灌溉水平
4区 环境科学与生态学
Journal of Elementology Pub Date : 2023-08-02 DOI: 10.5601/jelem.2023.28.3.3058
Selin Akçay, Selin Akçay, Pinar Doğan
{"title":"Response of young fig (Ficus carica cv. Sarılop) trees to different irrigation levels in a semi-arid mediterranean environment","authors":"Selin Akçay, Selin Akçay, Pinar Doğan","doi":"10.5601/jelem.2023.28.3.3058","DOIUrl":"https://doi.org/10.5601/jelem.2023.28.3.3058","url":null,"abstract":"Drought scenarios that will be faced in the near future in the Mediterranean Basin will affect sustainable crop production in the region. Even the drought tolerant crops under rain-fed conditions will need supplemental irrigation. The fig tree originates from this region and is grown under semi-arid conditions as a drought-prone crop. The aim of this research is to develop irrigation strategies under various irrigation levels in young fig trees. Five irrigation levels were investigated, covering the rainfed treatment (S0), as well as the fully irrigated treatment S4 (100%) and the S1 (25%), S2 (50%) and S3 (75%) treatments of the full irrigation level. The vegetative growth parameters including plant height, stem diameter, shoot length and number of leaves were evaluated in a two-year field experiment. Additionally, stem water poten - tial (SWP), leaf area index (LAI) and proline content (PC) were also measured. The average seasonal water use values (ET) of young trees ranged from 25.5 to 472.2 mm. Plant vegetative growth parameters were significantly affected by irrigation levels and higher growth was observed in the S3 (75%) and S4 (100%) treatments. Plant physiological responses to different irrigation levels have a significant impact on SWP, LAI and PC measurements. In conclusion, S3 treatment (75% irrigation level) appears to be a good alternative to fully irrigated treatment for growing young fig trees under water-scarce conditions in western Turkey. SWP could be used as a tool in irrigation scheduling of young fig trees. Mean SWP values between -0.82 and -0.86 MPa can be accepted as threshold value for semi-arid regions.","PeriodicalId":50212,"journal":{"name":"Journal of Elementology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135065785","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mineral composition and protein quality of organically grown ancient wheat under reduced tillage 少耕条件下有机种植古小麦的矿物质组成和蛋白质品质
IF 0.8 4区 环境科学与生态学
Journal of Elementology Pub Date : 2023-07-29 DOI: 10.5601/jelem.2023.28.3.3051
W. Kozera, M. Szczepanek, T. Knapowski, E. Tobiášová, A. Nogalska
{"title":"Mineral composition and protein quality of organically grown ancient wheat under reduced tillage","authors":"W. Kozera, M. Szczepanek, T. Knapowski, E. Tobiášová, A. Nogalska","doi":"10.5601/jelem.2023.28.3.3051","DOIUrl":"https://doi.org/10.5601/jelem.2023.28.3.3051","url":null,"abstract":"","PeriodicalId":50212,"journal":{"name":"Journal of Elementology","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43881628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impact of simulated acid rains on leakage of mineral elements from foliage of conifers and monocotyledons – adaptability matters 模拟酸雨对针叶树和单子叶植物叶片矿物元素渗漏的影响--适应性问题
IF 0.8 4区 环境科学与生态学
Journal of Elementology Pub Date : 2023-07-25 DOI: 10.5601/jelem.2023.28.3.3045
Jean Diatta, Małgorzata Wróbel, Damian Gawroński, Janetta Niemann, K. Przygocka-Cyna, Marcin Bombrys, Mohammed S. Nili, Naglaa Youssef
{"title":"Impact of simulated acid rains on leakage of mineral elements from foliage of conifers and monocotyledons – adaptability matters","authors":"Jean Diatta, Małgorzata Wróbel, Damian Gawroński, Janetta Niemann, K. Przygocka-Cyna, Marcin Bombrys, Mohammed S. Nili, Naglaa Youssef","doi":"10.5601/jelem.2023.28.3.3045","DOIUrl":"https://doi.org/10.5601/jelem.2023.28.3.3045","url":null,"abstract":"","PeriodicalId":50212,"journal":{"name":"Journal of Elementology","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139355291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Characteristics and applications of marine algae in the agri-food industry and animal nutrition  海藻的特性及其在农业食品工业和动物营养中的应用
IF 0.8 4区 环境科学与生态学
Journal of Elementology Pub Date : 2023-07-18 DOI: 10.5601/jelem.2023.28.3.3044
J. Miciński, I. Chwastowska-Siwiecka
{"title":"Characteristics and applications of marine algae in the agri-food industry and animal nutrition ","authors":"J. Miciński, I. Chwastowska-Siwiecka","doi":"10.5601/jelem.2023.28.3.3044","DOIUrl":"https://doi.org/10.5601/jelem.2023.28.3.3044","url":null,"abstract":"","PeriodicalId":50212,"journal":{"name":"Journal of Elementology","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47383635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Solubility, density, conductivity, and phase equilibrium of NaBr - Ba(H2PO2)2 - H2O ternary system at 298 K 298K下NaBr-Ba（H2PO2）2-H2O三元体系的溶解度、密度、电导率和相平衡
IF 0.8 4区 环境科学与生态学
Journal of Elementology Pub Date : 2023-07-17 DOI: 10.5601/jelem.2023.28.2.2253
Hasan Erge
{"title":"Solubility, density, conductivity, and phase equilibrium of NaBr - Ba(H2PO2)2 - H2O ternary system at 298 K","authors":"Hasan Erge","doi":"10.5601/jelem.2023.28.2.2253","DOIUrl":"https://doi.org/10.5601/jelem.2023.28.2.2253","url":null,"abstract":"","PeriodicalId":50212,"journal":{"name":"Journal of Elementology","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43058252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Correction of soil acidity with the cellulose industry residues in three andisols under wheat cultivation 小麦栽培中纤维素工业残留物对土壤酸度的校正
IF 0.8 4区 环境科学与生态学
Journal of Elementology Pub Date : 2023-07-17 DOI: 10.5601/jelem.2022.27.4.2340
P. Undurraga, J. Hirzel, S. Meier, Arturo Morales, F. Salazar
{"title":"Correction of soil acidity with the cellulose industry residues in three andisols under wheat cultivation","authors":"P. Undurraga, J. Hirzel, S. Meier, Arturo Morales, F. Salazar","doi":"10.5601/jelem.2022.27.4.2340","DOIUrl":"https://doi.org/10.5601/jelem.2022.27.4.2340","url":null,"abstract":"","PeriodicalId":50212,"journal":{"name":"Journal of Elementology","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48335552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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