1,750,683 research outputs found
Distribution Of Environmental Compartments Of Herbicides Used In The Cotton, Coffee And Citrus Cultures [distribuição Nos Compartimentos Ambientais Dos Herbicidas Utiilizados Nas Culturas De Algodão, Café E Citros]
No full textThe aim of this paper was to evaluate the environmental fate of herbicides (acetochlor, 2,4-D, diuron, clomazone, thidiazuron, paraquat, simazine, fluazifo-p-butil, clethodim, oxufluorfen, flumioxazin, carfentrazone-ethyl, ametrina, trifluralin and MSMA) in cotton, coffee and citrus cultivation areas, applying the level I fugacity model. The methodology basically used the chemical and physical characteristics of the pesticides, environmental compartments and the fugacity equations. The preliminary evaluation of risk of contamination due to the use of these pesticides on the cultures studied was carried out swiftly, based on the chemical and physical properties of these products as the level I fugacity model was applied. For most of the herbicides evaluated, the water compartment was the most vulnerable. The prediction evaluation study using fugacity level I was found to be a relevant tool for the environmental fate of the herbicides studied for cotton, coffee and citrus cultures.271123132Bru, R., Carrasco, J.M., Paraíba, L.C., Unsteady state fugacity model by a dynamic control system (1998) Appl. Math Model., 22 (7), pp. 485-494Calamari, D., Vighi, M., Bacci, E., The use of terrestrial plant biomass as a parameter in the fugacity model (1987) Chemosphere, 16 (10-12), pp. 2359-2364Mackay, D., Paterson, S., Calculating fugacity (1981) Environ. Sci. Technol., 15 (9), pp. 1006-1014Mackay, D., (1991) Multimedia Environmental Models: The Fugacity Approach, p. 257. , Boca Raton: Lewis PublishersParaíba, L.C., (1999) Modelización de la Fugacidad Mediante Sistemas Dinámicos Discretos, p. 199. , Tesis (Doctoral) - Universidad Politécnica de Valência, Valência, 1999Paraíba, L.C., Carrasco, J.M., Bru, R., Level IV fugacity model by continuous time control system (1999) Chemosphere, 38 (8), pp. 1763-1775Paraíba, L.C., Simulation of the fate of the insecticide carbifuran in a rice field using a level IV fugacity model (2007) Span J Agric Res., 5 (1), pp. 43-50Plese, L.P.M., Silva, C.L., Foloni, L.L., Previsão da distribuição ambiental dos herbicidas utilizados na cultura da cana-de-açúcar (2006), p. 133. , CONGRESSO BRASILEIRO DA CIÊNCIA DAS PLANTAS DANINHAS, 25., 2006. Brasília. Anais... BrasíliaPlese, L.P.M., Silva, C.L., Foloni, L.L., Previsão da distribuição ambiental dos herbicidas utilizados na cultura do milho (2006), p. 134. , CONGRESSO BRASILEIRO DA CIÊNCIA DAS PLANTAS DANINHAS, 25., 2006, Brasília. Anais... BrasíliaSilva, C.L., Previsão ambiental da distribuição dos pesticidas aplicados na cultura do arroz (2007) Pestic.: R. Ecotoxicol Meio Amb., 17 (1), pp. 75-86Tomlin, C.D.S., (2000) The Pesticide Manual, , Farnham: British Crop Protection CouncilYenigün, O., Sohtorik, D., Calculation with the level II fugacity model for selected organophosphorus insecticides (1995) Water Air Soil Poll., 84 (1), pp. 175-18
L.L
No full textChamproux Huguette. L.L. In: Sorcières : les femmes vivent, n°7, 1977. Ecritures. p. 40
L.L
No full textChamproux Huguette. L.L. In: Sorcières : les femmes vivent, n°7, 1977. Ecritures. p. 40
L.L. Bean
No full textMeagan Anderson, a senior designer at L.L. Bean brings new life to the idea that fashion can thrive anywhere. As a native of Main, Meagan found her place in an industry she once thought had no home in her state, where she is now a senior designer and one of Maine’s most iconic brands. She blends creativity, history, and innovation to carry forward L.L. Bean’s legacy. Her works draw deeply from the brand roots of outdoor activities and living, involving crafting flannels, sweaters, boots, and fishing gear and accessories. Through her story, we see how Maine’s culture and landscape have not only shaped L.L. Bean’s designs but New England fashion at large. She reminds us that meaningful design begins with understanding where you come from, and that fashion’s reach is broader, and more personal than we often imagine
Puente Real a Venezia
No full textPostal que reproduce una pintura del siglo XIX de MadrazEn la postal aparece el siguiente texto: Museo Provincial de Sevill
Remise de la Bulle nommée Sabatine
No full textPostal que reproduce una pintura de Gaspar de CrayerEn la postal aparece el siguiente texto: Musée de Gan
San Felix de Cantalicio
No full textPostal que reproduce una pintura del año 1664-1666 de Bartolomé Esteban Murillo. Representa a San Félix de Cantalicio, patrono de la Orden capuchina, como un anciano que toma al Niño de manera sosegada, recogiendo el sentimiento doméstico familiar https://www.artehistoria.com/es/obra/san-f%C3%A9lix-de-cantalicioEn la postal aparece el siguiente texto: Museo Provincial de Sevill
Philippe d`Espagne
No full textPostal que reproduce una pintura del año 1598/1620 de Antoine de Succa. Representa un retrato regio de Felipe III de España.En la postal aparece el siguiente texto: Musée D`Anver
Deux Antijacobins dans la Motinée du 20 Brumaire an III
No full textPostal que reproduce una pintura de Coessin de la FosseEn la postal aparece el siguiente texto: Musée de Bayonn
Schuttersmaaltyö van Cap. J. van de Poll
No full textPostal que reproduce una pintura del año 1650 de Johann SpilbergEn la postal aparece el siguiente texto: Rijks-Museum, Amsterda
- …
