|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Insulin resistance induced by tumor necrosis factor - alphain myoeytes and brown adipocytes 显示文摘 | Lorenzo M Fernandez - Veledo S Vila - Bedmar R | 2008 | J Anim Sei2008，86，14： | 1 |
| 2 | Glyphosate Dissipation in Different Soils Under No-Till and Conventional Tillage显示文摘Glyphosate is the most used herbicide in Argentina, accounting for 62% of the commercialized pesticides on the market. It is used as a weed controller in no-till systems, and it is also applied to various genetically modified crops ( e.g., soybean, corn, and cotton). Although it has a high solubility in water, it tends to adsorb and accumulate in agricultural soils. The main objectives of this work were to compare the dissipation of glyphosate and the accumulation of its metabolite aminomethylphosphonic acid (AMPA) over time in three soils from agricultural areas of Argentina under long-term management with no-till (NT) and conventional tillage (CT) practices. There were no differences in dissipation between NT and CT, indicating that the glyphosate-degrading microflora was not modified by the different tillage managements. Moreover, tillage practices did not alter the general soil properties;therefore, glyphosate bioavailability was not affected by NT or CT practice. Forty percent of the applied glyphosate was degraded within the first three days in all soils, indicating a fast initial dissipation rate. However, the dissipation rate considerably decreased over time, and the degradation kinetics followed a bi-exponential (or two-compartment) kinetic model. No differences were found between tillage practices. Dissipation was not related to the microbial activity measured as soil respiration. The fast decrease in the concentration of glyphosate at the beginning of the dissipation study was not reflected in an increase in the concentration of AMPA. The estimated half-lives for glyphosate ranged between 9 and 38 d. However, glyphosate bioavailability decreases over time, as it is strongly adsorbed to the soil matrix. This increases its residence time, which may lead to its accumulation in agricultural soils. | Elena OKADA JoséLuis COSTA Francisco BEDMAR | 2019 | Pedosphere2019，29，6： | 1 |
| 3 | Protective effect of borage seed oil and gamma linolenic acid on DNA: in vivo and in vitro studies 显示文摘 | Tasset - Cuevas I Fem6ndez - Bedmar Z Lozano - Baena MD | 2013 | PLoS One2013，8，56： | 1 |
| 4 | Sot:ption of acetochlor, S-meto- lachlor, and atrazine in surface and subsurface soil horizons of Argentina 显示文摘 | Bedmar F Daniel P E Costa J L | 2011 | Environmental Toxicology and Chemistry2011，30，9： | 1 |
| 5 | In-hospital Transport for Primary Angioplasty Improves the Long-term Outcome of Acute Myocardial Infarction Compared with Immediate Thrombolysis in the Nearest Hospital(One-Year Follow-up of the PRAGUE-1 Study)显示文摘 | Bedmar F Widimsky P Krupicka J | 2003 | Can J Cadiol2003，19，10： | 1 |
| 6 | Insulin re- sistance induced by tumor necrosis factor -a in myoeytes 显示文摘 | Lorenzo M Fernandez - Veledo S Vila - Bedmar R | 2008 | Jomnaal of animal science2008，86，14： | 1 |
| 7 | Acute carpal tunnel syndrome after distal radius:long-term results of surgical treatment with decompression and exteranal fixator applixatiou显示文摘 | Biedzwiedz Z Bedmar M | 2002 | Chir Narzadow Ruchu Ortop Pol2002，67，1： | 1 |
| 8 | Effects of soil biota from different ranges on Robinia invasion:acquiring mutualists and escaping pathogens显示文摘 | Callaway R M Bedmar E J Reinhart K O Silvan C G and Klironomos J | | 0，，： | 1 |
| 9 | Bacterial adaptation of respiration from oxic to microoxic and anoxic conditions:redox control显示文摘 | BUENO E MESA S BEDMAR E J | 2012 | Antioxid Redox Signal2012，16，8： | 1 |
| 10 | Bacterial adaptation of respiration from oxic to microoxic and anoxic conditions: redox control显示文摘 | Bueno E Mesa S Bedmar E J | 2012 | Antiox Red Sig2012，16，8： | 1 |
| 11 | Biopolymer-clay nanocomposites for controlled drug delivery 显示文摘 | Viseras C Aguzzi C Cerezo P Bedmar M C | 2008 | Materials Science and Technology2008，24，9： | 1 |
| 12 | Insulin resistance induced by tumor necrosis factor- alpha in myocytes and brown adipocytes显示文摘 | Lorenzo M Fernandez - Veledo S Vila - Bedmar R | 2008 | J Anita Sci2008，86，14： | 1 |
| 13 | Bacterial adaptation of respiration from oxic to microoxic and anoxic conditions: redox control显示文摘 | Bueno E Mesa S Bedmar EJ | 2012 | Antioxidants & Redox Signaling2012，16，8： | 1 |
| 14 | Nitrogen fixation (Acetylene reduction) by free-livingRhizobium meliloti显示文摘 | E. J. Bedmar J. Olivares | 1979 | Current Microbiology1979，，1： | 1 |
| 15 | In hospital transport for primary angioplasty improves the long - term outcome of acute myocardial infarction compared with immediate thrombolysis in the nearest hospital(One - year Follow - up of the PRAGUE - 1 Study) 显示文摘 | Bedmar F Widimsky P Krupicka J | 2003 | Can J Cadiol2003，19，10： | 1 |
| 16 | Nitrate contamination of a rural aquifer and accumulation in the unsaturated zone显示文摘 | J.L Costa H Massone D Mart??nez E.E Suero C.M Vidal F Bedmar | 2002 | Agricultural Water Management2002，，1： | 1 |
| 17 | Detection, purification and characterisation of quorum - sensing sig-ml molecules in plant - associated bacteria 显示文摘 | Brelles- Marino G Bedmar EJ | 2001 | Journal of B iotechnology2001，91，23： | 1 |
| 18 | Molecular characterization of nosRZDFYLX genes coding for denitrifying nitrous oxide reductase of Bradyrhizobium japonicum显示文摘 | Leonardo Velasco Socorro Mesa Chang-ai Xu María J. Delgado Eulogio J. Bedmar | 2004 | Antonie van Leeuwenhoek2004，，3： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员