Archives of Agronomy and Soil Science最新文献_第3页

Artificial neural network (ANN) in forecasting of poverty line and economic-energetic efficiencies into the maize-based agroecosystems 人工神经网络(ANN)在玉米农业生态系统贫困线和经济能量效率预测中的应用

IF 2.4 4区农林科学

Archives of Agronomy and Soil Science Pub Date : 2023-12-02 DOI: 10.1080/03650340.2023.2287751

Ruben Purroy Vasquez, Alberto A. Aguilar Lasserre, Ramiro Meza Palacios, Gregorio Fernández Lambert

引用次数: 0

Integrating nitrogen fertilization with crop residues to improve nitrogen management in intensively managed cropping systems 将氮肥与作物残茬相结合，改善集约经营种植系统的氮肥管理

IF 2.4 4区农林科学

Archives of Agronomy and Soil Science Pub Date : 2023-11-25 DOI: 10.1080/03650340.2023.2283191

Mohammad Mofizur Rahman Jahangir, Md. Kamruzzaman, Jannatul Ferdous, Md. Safinur Rahman, Khandakar Rafiq Islam

引用次数: 0

Drying treatment for sludges of the Chilean salmon farming industry and its potential as an agricultural soil amendment 智利鲑鱼养殖业污泥的干燥处理及其作为农业土壤改良剂的潜力

IF 2.4 4区农林科学

Archives of Agronomy and Soil Science Pub Date : 2023-11-25 DOI: 10.1080/03650340.2023.2282590

Andrés Pérez-San Martín, Germán Tortosa, Aixa González, Susana Cayunao, Gustavo Curaqueo

引用次数: 0

Bioethanol potential of switchgrass cultivars for rainfed and irrigated conditions in marginal lands 柳枝稷品种在边缘土地旱作和灌溉条件下的生物乙醇潜力

IF 2.4 4区农林科学

Archives of Agronomy and Soil Science Pub Date : 2023-11-21 DOI: 10.1080/03650340.2023.2278320

Erdal Gönülal, Onur Hocaoğlu

引用次数: 0

Response of soybean [Glycine max L. (Merrill)] to starter nitrogen in Western Ethiopia 埃塞俄比亚西部大豆[Glycine max L. (Merrill)]对发酵剂氮的响应

IF 2.4 4区农林科学

Archives of Agronomy and Soil Science Pub Date : 2023-11-21 DOI: 10.1080/03650340.2023.2280548

Alemayehu Dabessa, Adane Arega, Feyera Takele

引用次数: 0

Behavior of coffee plants under different cropping systems with a focus on mitigating water scarcity 以缓解缺水为重点的不同种植制度下咖啡树的行为

4区农林科学

Archives of Agronomy and Soil Science Pub Date : 2023-11-13 DOI: 10.1080/03650340.2023.2278901

Marina Scalioni Vilela, Dalyse Toledo Castanheira, Rubens José Guimarães, Milene Alves de Figueiredo Carvalho, Tiago Teruel Rezende, Giovani Belutti Voltolini, Mauro Magalhães Leite Faria, Alisson André Vicente Campos

{"title":"Behavior of coffee plants under different cropping systems with a focus on mitigating water scarcity","authors":"Marina Scalioni Vilela, Dalyse Toledo Castanheira, Rubens José Guimarães, Milene Alves de Figueiredo Carvalho, Tiago Teruel Rezende, Giovani Belutti Voltolini, Mauro Magalhães Leite Faria, Alisson André Vicente Campos","doi":"10.1080/03650340.2023.2278901","DOIUrl":"https://doi.org/10.1080/03650340.2023.2278901","url":null,"abstract":"ABSTRACTSustainable cropping systems can enhance the development of young coffee plants under drought conditions. The objective of this study was to evaluate the behavior of coffee plants grown under different cover crops, soil conditioners, and fertilizers to reduce the effects of water scarcity. The treatments were the association of soil cover management (Urochloa decumbens, polyethylene film, and bare soil), fertilizers (conventional and controlled release), and soil conditioners (coffee husk, agricultural gypsum, water-retaining polymer, organic compost, and control). The assessments carried out were the growth, physiology, and anatomy of coffee plants and soil moisture and resistance to penetration. A multivariate analysis of the results was performed. The coffee plants grown with soil cover (Urochloa decumbens) and organic conditioners (coffee husk and organic compost) had better agronomic performance and higher soil moisture.KEYWORDS: Coffea arabica Lsoil coversoil conditionerdrought stresssustainable agriculture AcknowledgmentsThe authors would like to thank the Consórcio Pesquisa Café, the INCTCafé, the FAPEMIG, CAPES, CNPq, the Coffee Sector/UFLA, ICL América do Sul and Terra de Cultivo and Hydroplan for their support in this project.Disclosure statementNo potential conflict of interest was reported by the author(s).Supplementary materialSupplemental data for this article can be accessed online at https://doi.org/10.1080/03650340.2023.2278901.Additional informationFundingThis project was carried out with the support of the Consórcio Pesquisa Café, the INCTCafé, the FAPEMIG, CAPES, CNPq, the Coffee Sector/UFLA, ICL América do Sul and Terra de Cultivo and Hydroplan.","PeriodicalId":8154,"journal":{"name":"Archives of Agronomy and Soil Science","volume":"59 24","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136283589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Organic and natural farming improve microbial diversity and dehydrogenase activity in clusterbean-tomato cropping sequence 有机和自然耕作提高了丛豆-番茄种植序列微生物多样性和脱氢酶活性

4区农林科学

Archives of Agronomy and Soil Science Pub Date : 2023-11-05 DOI: 10.1080/03650340.2023.2273899

Anand B. Mastiholi, B. Sowmya, H. P. Maheswarappa, Shruti P. Gondi, T. Shantappa, D. L. Rudresh, J. B. Gopali

{"title":"Organic and natural farming improve microbial diversity and dehydrogenase activity in clusterbean-tomato cropping sequence","authors":"Anand B. Mastiholi, B. Sowmya, H. P. Maheswarappa, Shruti P. Gondi, T. Shantappa, D. L. Rudresh, J. B. Gopali","doi":"10.1080/03650340.2023.2273899","DOIUrl":"https://doi.org/10.1080/03650340.2023.2273899","url":null,"abstract":"ABSTRACTOrganic (OF) and natural farming (NF) may help to overcome drawbacks of chemical farming. A field experiment was conducted to investigate the microbial diversity and dehydrogenase activity in clusterbean-tomato cropping sequence with different farming systems over 3 years. An increase in bacterial population in OF (73.6%) and NF (55.4%) over conventional farming practice (PoP) and 90.8% (OF) and 62.1% (NF) over farmers’ practice (FP) was recorded. Fungal population in OF and NF increased by 32.8% and 12%, respectively over PoP and 76.8% (OF) and 47% (NF) over FP. Increase in actinomycetes population of 34% (OF) and 18.1% (NF) over PoP and 60.9% (OF) and 41.8% (NF) over FP was observed. Phosphate solubilizing microorganisms (PSM) population increased to 62.8% (OF) and 33.4% (NF) over PoP and 103.1% (OF) and 66.4% (NF) over FP. Population of N-Fixers also found enhanced in OF (31.4%) and NF (9.7%) compared to PoP and FP (OF: 97.4% and NF: 58%). The higher dehydrogenase activity of 41.4% (OF) and 25.5% (NF) was recorded over PoP and OF (62%) and NF (43.8%) over FP. It can be concluded that OF and NF enhanced microbial diversities and dehydrogenase activity.KEYWORDS: Actinomycetesnitrogen fixersPSMchemical farmingrhizosphere AcknowledgmentsAuthors acknowledge the Natural Farming Project funded by Department of Agriculture, Government of Karnataka, India.Disclosure statementNo potential conflict of interest was reported by the author(s).Additional informationFundingThe work was supported by the Natural Farming Project funded by Department of Agriculture, Government of Karnataka, India. Natural Farming Project funded by Department of Agriculture, Government of Karnataka, India .","PeriodicalId":8154,"journal":{"name":"Archives of Agronomy and Soil Science","volume":"86 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135726598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Changes in seed yield and oil quality of flax ( Linum usitatissimum L.) for industrial use in response to nitrogen and potassium fertilization 工业亚麻(Linum usitatissimum L.)种子产量和油质对氮肥和钾肥的响应

4区农林科学

Archives of Agronomy and Soil Science Pub Date : 2023-11-01 DOI: 10.1080/03650340.2023.2271402

Sabyasachi Mitra, Biswanath Adhikary, Sariful Islam, Subir Kumar Nag, Nurnabi Meherul Alam, Sonali Paul Mazumdar, Mukesh Kumar, Arvind Kumar Singh, Debarati Datta, Chandan Sourav Kar, Surendra Kumar Pandey, Satabdi Ganguly, Akshaya Mondal, Gouranga Kar

{"title":"Changes in seed yield and oil quality of flax ( <i>Linum usitatissimum</i> L.) for industrial use in response to nitrogen and potassium fertilization","authors":"Sabyasachi Mitra, Biswanath Adhikary, Sariful Islam, Subir Kumar Nag, Nurnabi Meherul Alam, Sonali Paul Mazumdar, Mukesh Kumar, Arvind Kumar Singh, Debarati Datta, Chandan Sourav Kar, Surendra Kumar Pandey, Satabdi Ganguly, Akshaya Mondal, Gouranga Kar","doi":"10.1080/03650340.2023.2271402","DOIUrl":"https://doi.org/10.1080/03650340.2023.2271402","url":null,"abstract":"ABSTRACTThe effect of nitrogen (N) and potassium (K) fertilization on yield and oil content in flaxseed, chemical properties and the composition of the fatty acids in the seed oil of flax, is important considering the growing global demand of the oil. The experiment was conducted at Barrackpore, West Bengal, India, with a combination of four N (0, 40, 80 and 120 kg ha−1) and three K (0, 30 and 60 kg ha−1) doses replicated thrice in a randomised complete block design. The quality of flax seed oil was significantly influenced by N and K fertilization. Higher N doses decreased the seed oil content but increased the oil yield. Increased N doses reduced the iodine value (IV), peroxide value (PV), and unsaturated fatty acid (UFA) content, particularly the α-linolenic acid (ALA) content in flax seed oil while the acid value (AV), free fatty acid (FFA), saturated fatty acid (SFA) and oleic acid contents were increased with N application. Potassium fertilization decreased the values of FFA, PV, ALA in flax seed oil and enhanced the oleic acid and poly-unsaturated fatty acid (PUFA) content. The UFA/SFA and oleic acid/ALA ratio decreased at higher N and K doses.KEYWORDS: Flaxnitrogenoil per centpotassiumseed yield AcknowledgmentsThe authors thank the Indian Council of Agricultural Research (ICAR) and the ICAR-Central Research Institute for Jute and Allied Fibres (ICAR-CRIJAF) for providing all the necessary infrastructure and financial support to successfully conduct this experiment at ICAR-CRIJAF.Disclosure statementThe authors report that there are no financial or non-financial conflict of interests to declare.","PeriodicalId":8154,"journal":{"name":"Archives of Agronomy and Soil Science","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135271436","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Exogenous IAA enhances low potassium tolerance of sweetpotato by regulating root response strategy 外源IAA通过调控根系响应策略提高甘薯的低钾耐受性

4区农林科学

Archives of Agronomy and Soil Science Pub Date : 2023-10-26 DOI: 10.1080/03650340.2023.2269851

Ming Liu, Yongchao Yu, Rong Jin, Peng Zhao, Qiangqiang Zhang, Xiaoya Zhu, Jing Wang, Zhonghou Tang

{"title":"Exogenous IAA enhances low potassium tolerance of sweetpotato by regulating root response strategy","authors":"Ming Liu, Yongchao Yu, Rong Jin, Peng Zhao, Qiangqiang Zhang, Xiaoya Zhu, Jing Wang, Zhonghou Tang","doi":"10.1080/03650340.2023.2269851","DOIUrl":"https://doi.org/10.1080/03650340.2023.2269851","url":null,"abstract":"Plant roots are sensitive to potassium (K+) deficiency signals. Therefore, regulating root growth by exogenous methods is a vital strategy to improve low K+ tolerance of sweetpotato. We studied the effects of exogenous indole-3-acetic acid (IAA) on growth, K+ absorption, and root characteristics in sweetpotato exposed to low K+ treatment (LK). LK significantly inhibited dry mass, K+ concentration and accumulation, as well as the root elongation (length) and branching (forks and crossings) in sweetpotato seedlings. However, exogenous IAA increased the length, ratio, and density of lateral roots and promoted absorption and accumulation of K+, which effectively alleviated the inhibitory effect of low K+. Exogenous IAA also increased the expression levels of auxin synthesis (IbYUC6 and IbTAR2) and transport (IbPIN1, IbPIN3, and IbPIN8) genes in leaves and roots, which promoted the increase of endogenous IAA content. Furthermore, exogenous IAA was more effective on low-K-tolerant variety (XS32) than low-K-sensitive variety (NZ1) under LK stress, depending on their different IAA synthesis and transport strategies. These results indicated that exogenous IAA enhanced root responsiveness of sweetpotato to low K+ stress by modulating auxin biosynthesis and transport, thereby improving the tolerance of sweetpotato to low K+ stress.","PeriodicalId":8154,"journal":{"name":"Archives of Agronomy and Soil Science","volume":"71 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136376817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Straw, biochar, and nanocarbon altered the enzymatic reaction kinetics and thermodynamic process of catalase in the black soil under continuous warming 秸秆、生物炭和纳米碳在持续升温条件下改变了黑土过氧化氢酶的酶促反应动力学和热力学过程

4区农林科学

Archives of Agronomy and Soil Science Pub Date : 2023-10-25 DOI: 10.1080/03650340.2023.2272653

Yuxin Guo, Jingyi Zhao, Jinwei Li, Yanlong Dong, Zhonghui Yue, Yuan Yin, Wei Li, Qina Ren, Xiangyu Wu

{"title":"Straw, biochar, and nanocarbon altered the enzymatic reaction kinetics and thermodynamic process of catalase in the black soil under continuous warming","authors":"Yuxin Guo, Jingyi Zhao, Jinwei Li, Yanlong Dong, Zhonghui Yue, Yuan Yin, Wei Li, Qina Ren, Xiangyu Wu","doi":"10.1080/03650340.2023.2272653","DOIUrl":"https://doi.org/10.1080/03650340.2023.2272653","url":null,"abstract":"ABSTRACT Different C influences the kinetic and thermodynamic behavior of catalase (CAT) remains unknown. The study aimed to assess the impact of three different C [straw, biochar, nanocarbon] on kinetic and thermodynamic characteristic of CAT in 5 °C ~ 45 °C. These three C-sources increased Vmax, Vmax/Km, and decreased Km, ΔG, ΔH, ΔS at different temperatures. The addition of nanocarbon induced significant changes in the soil enzymatic characteristics, resulting in the highest soil CAT-activity. After continuous-heating, the addition of three C-sources to the soil increased and then decreased the CAT-activity and its kinetic parameters and their values peaked at 15 °C or 25 °C. On the other hand, the ΔG showed decreasing and then increasing trend and ΔS gradually increased. Q 10 decreased and correlations between CAT and kinetic thermodynamic parameters were observed with increasing-temperature in three C-treatments. There was a significant correlation between soil’s physicochemical properties and soil CAT-activity and their enzymatic reaction characteristics after straw and biochar-treatments. However, an insignificant correlation was observed between the soil indexes after the nanocarbon-treatment. Thus, different C-sources could increase the soil CAT-activity by promoting the enzymatic reaction process under continuous-warming. The continues-warming without any change in the temperature-adaptation of CAT, but its temperature-sensitivity decreased after C-source addition.","PeriodicalId":8154,"journal":{"name":"Archives of Agronomy and Soil Science","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135217932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0