Photostabilization of the herbicide norflurazon microencapsulated with ethylcellulose in the soil-water system

Journal of Hazardous Materials

Volumn 195, Issue , 2011, Pages 298-305

  Sopeña, Fatima ^a   Villaverde, Jaime ^a   Maqueda, Celia ^a   Morillo, Esmeralda ^a  

^a INSTITUTO DE RECURSOS NATURALES Y AGROBIOLOGÍA DE SEVILLA   (Spain)

Author keywords

Controlled release; Ethylcellulose; Microencapsulation; Norflurazon; Photolysis; Soil colloidal components

Indexed keywords

CONTROLLED RELEASE; ETHYLCELLULOSE; FIELD DISSIPATION; FIRST-ORDER MODELS; HUMIC AND FULVIC ACIDS; MICROENCAPSULATION; NORFLURAZON; PHOTOSTABILIZATION; SOIL APPLICATIONS; SOIL COMPONENTS; SOIL WATER SYSTEMS; THRESHOLD CONCENTRATIONS;

BIOLOGICAL MATERIALS; CLAY MINERALS; LEACHING; ORGANIC ACIDS; PHOTOLYSIS; SOILS; SOLUTIONS; WEED CONTROL;

HERBICIDES;

ETHYL CELLULOSE; FERRIC HYDROXIDE; FULVIC ACID; HERBICIDE; HUMIC ACID; MONTMORILLONITE; NORFLURAZON;

AQUEOUS SOLUTION; CELLULOSE; COLLOID; DISSIPATION; ENCAPSULATION; ETHYLENE; FULVIC ACID; GOETHITE; HERBICIDE; HUMIC ACID; IRRADIANCE; LEACHING; MONTMORILLONITE; NUMERICAL MODEL; PHOTODEGRADATION; PHOTOLYSIS; TOPSOIL;

AQUEOUS SOLUTION; ARTICLE; COLLOID; LEACHING; MICROENCAPSULATION; PHOTODEGRADATION; PHOTOLYSIS; SOIL ANALYSIS; WATER SUPPLY;

CELLULOSE; DRUG COMPOUNDING; HERBICIDES; PHOTOCHEMISTRY; PYRIDAZINES; SOIL POLLUTANTS; WATER POLLUTANTS, CHEMICAL;

EID: 80054119388     PISSN: 03043894     EISSN: 18733336     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2011.08.039     Document Type: Article

References (46)

1. Sojic D.V., Despotovic V.N., Abazovic N.D., Comor M.I., Abramovic B.F. Photocatalytic degradation of selected herbicides in aqueous suspensions of doped titania under visible light irradiation. J. Hazard. Mater. 2010, 179:49-56.
2. Kiss A., Virag D. Photostability and photodegradation pathways of distinctive pesticides. J. Environ. Qual. 2009, 38:157-163.
3. Chiron S., Comoretto L., Rinaldi E., Maurino V., Minero C., Vione D. Pesticide by products in the Rhone delta (Southern France). The case of 4-chloro-2-methylphenol and of its nitroderivative. Chemosphere 2009, 74:599-604.
4. Katagi T. Photodegradation of pesticides on plant and soil surfaces. Rev. Environ. Contam. Toxicol. 2004, 182:1-189.
5. Gupta S., Gajbhiye V.T., Gupta R.K. Effect of light on the degradation of two neonicotinoides viz acetamiprid and thiacloprid. Bull. Environ. Contam. Toxicol. 2008, 81:185-189.
6. Eyheraguibel B., Ter Halle A., Richard C. Photodegradation of bentazon, clopyralid, and triclopyr on model leaves: importance of a systematic evaluation of pesticide photostability on crops. J. Agric. Food. Chem. 2009, 57:1960-1966.
7. Thomas J., Bejjani A., Nsouli B., Gardon A., Chovelon J.M. In situ studies of pesticides photodegradation on soils using PD-TOFMS technique: application to norflurazon and oxyfluorfen. Int. J. Mass Spectrom. 2009, 279:59-68.
8. Da Silva J.P., Ferreira L.F.V., Osipov I., Machado I.F. Surface photochemistry of pesticides containing 4-chlorophenoxyl chromophore. J. Hazard. Mater. 2010, 179:187-191.
9. Graebing P., Chib J.S. Soil photolysis in a moisture- and temperature-controlled environment. 2. Insecticides. J. Agric. Food Chem. 2004, 52:2606-2614.
10. Si Y., Zhou J., Chen H., Zhou D., Yue Y. Effects of humic substances on photodegradation of bensulfuron-methyl on dry soil surfaces. Chemosphere 2004, 56:967-972.
11. Herbert V.R., Miller G.C. Depth dependence of direct and indirect photolysis on soil surfaces. J. Agric. Food Chem. 1990, 38:913-918.
12. Undabeytia T., Nir S., Tel-Or E., Rubin B. Photostabilization of the herbicide norflurazon by using organoclays. J. Agric. Food Chem. 2000, 48:4774-7479.
13. El-Nahhal Y., Undabeytia T., Polubesova T., Mishael Y.G., Nir S., Marguiles L., Rubin B. Organo-clay formulations of pesticides: reduced leaching and photodegradation. J. Appl. Clay Sci. 2001, 18:309-326.
14. Kamiya M., Nakamura K. Cyclodextrin inclusion effects on photodegradation rates of organophosphorous pesticides. Environ. Int. 1995, 21:299-304.
15. Demchak R.J., Dybas R.A. Photostability of abamectin/zein microspheres. J. Agric. Food Chem. 1997, 45:260-262.
16. Huston P.L., Pignatello J.J. Degradation of selected pesticide active ingredients and commercial formulations in water by the photo-assisted Fenton reaction. Water Res. 1999, 33:1238-1246.
17. Ahrens W. Norflurazon. Herbicide Handbook 1994, Weed Sci. Soc. Am., Champaign, IL, pp. 9-11. 7th ed.
18. Morillo E., Maqueda C., Reinoso R., Undabeytia T. Effect of two organic amendments on norflurazon retention and release by soils of different characteristics. Environ. Sci. Technol. 2002, 36:4319-4325.
19. Singh M., Tan S., Sharma D. Leaching and sorption of norflurazon in soils as affected by cationic surfactants. Bull. Environ. Contam. Toxicol. 2002, 68:901-907.
20. Morillo E., Undabeytia T., Cabrera A., Villaverde J., Maqueda C. Effect of soil type on adsorption-desorption, mobility and activity of the herbicide norflurazon. J. Agric. Food Chem. 2004, 52:884-890.
21. Fernández-Urrusuno R., Ginés J.M., Morillo E. Development of controlled release formulations of alachlor in Ethylcellulose. J. Microencapsul. 2000, 17:331-342.
22. Sopeña F., Cabrera A., Maqueda C., Morillo E. Controlled release of the herbicide norflurazon into water from Ethylcellulose. J. Agric. Food Chem. 2005, 53:3540-3547.
23. Sopeña F., Maqueda C., Morillo E. Norflurazon mobility, dissipation, activity and persistence in a sandy soil as influenced by formulation. J. Agric. Food Chem. 2007, 55:3561-3567.
24. Sopeña F., Cabrera A., Maqueda C., Morillo E. Ethylcellulose formulations for controlled release of the herbicide alachlor in a sandy soil. J. Agric. Food Chem. 2007, 55:8200-8205.
25. Sopeña F., Maqueda C., Morillo E. Influence of soil characteristics and formulation on alachlor dissipation in soil. Soil Sci. Soc. Am. J. 2008, 72:767-774.
26. Sopeña F., Maqueda C., Morillo E. Formulation affecting alachlor efficacy and persistence in sandy soils. Pest Manag. Sci. 2009, 65:761-768.
27. Undabeytia T., Sopeña F., Sánchez-Verdejo T., Villaverde J., Nir S., Morillo E., Maqueda C. Performance of slow release of formulations of alachlor. Soil Sci. Soc. Am. J. 2010, 74:898-905.
28. Hubbs C.W., Lavy T. Dissipation of norflurazon and other persistent herbicides in soil. Weed Sci. 1990, 38:81-88.
29. Maqueda C., Morillo E., Undabeytia T., Martin F. Sorption of glyphosate and Cu (II) on a natural fulvic acid complex: mutual influence. Chemosphere 1998, 37:1063-1072.
30. Perez-Maqueda L.A., Criado J.M., Subrt J., Real C. Synthesis of acicular hematite catalyst with tailored porosity. Catal. Lett. 1999, 60:151-156.
31. Villaverde J., Maqueda C., Undabeytia T., Morillo E. Effect of various cyclodextrins on the photodegradation of a hydrophobic herbicide in aqueous suspensions of different soil coloidal components. Chemosphere 2007, 69:575-584.
32. Guidance document on estimating persistence and degradation kinetics from environmental fate studies on pesticides in EU registration. Report of the FOCUS Work Group on Degradation Kinetics, EC Document Reference Sanco/10058/2005 version 2.0, 2006.
33. Villaverde J., van Beinum W., Beulke S., Brown C.D. The kinetics of sorption by retarded diffusion into soil aggregate pores. Environ. Sci. Technol. 2009, 43:8227-8232.
34. Frank M.P., Graebing P.G., Chib J.S. Effect of soil moisture content and sample depth on photolysis. J. Agric. Food. Chem. 2002, 50:2607-2614.
35. Roberts R., Huston H.D. Metabolic Pathways of Agrochemicals: Herbicides and Plant Growth Regulators 1998, p. 411. Royal Soc. of Chem., Cambridge, UK. Royal Soc. of Chem. (Ed.).
36. Ying G.-G., Williams B. Photodegradation of norflurazon in water. Toxicol. Environ. Chem. 1999, 71:261-269.
37. Zhao J., Wilkins R. Controlled release of a herbicide from matrix granules based on solvent-fractionated organosolv lignins. J. Agric. Food Chem. 2000, 48:3651-3661.
38. Papadokostaki K., Amarantos S., Petropoulos J. Kinetics of release of particulate solutes incorporated in cellulosic polymer matrices as a function of solute solubility and polymer swellability. I. Sparingly soluble solutes. J. Appl. Pol. Sci. 1998, 67:277-287.
39. Gupta S., Gajbhiye V.T., Gupta R.K. Effect of ultraviolet and sunlight on persistence of thiamethoxam in soil. Pest. Res. J. 2006, 18:211-214.
40. 2: evidence for organic-goethite surface complex formation. Water Res. 2005, 39:119-128.
41. 2 under UV and visible light. J. Photochem. Photobiol. A 2004, 167:177-183.
42. Kamiya M., Kameyama K. Photochemical effects of humic substances on the degradation of organophosphorous pesticides. Chemosphere 1998, 36:2337-2344.
43. Elazzouzi M., Bensaoud A., Bouhaouss A., Dahchour A., Meallier P., Piccolo A. Photodegradation of imazapyr in the presence of humic substances. Fresen. Environ. Bull. 1999, 8:478-485.
44. Zamy C., Mazellier P., Legube B. Phototransformation of selected organophosphorous pesticides in dilute aqueous solutions. Water Res. 2004, 38:2305-2314.
45. Gabin J.R., Milori D.M.P., Simoes M.L., da Silva W.T., Neto L.M. Influence of humic substances on the photolysis of aqueous pesticide residues. Chemosphere 2007, 66:1692-1698.
46. Mathew R., Khan S. Photodegradation of metolachlor in water in the presence of soil mineral and organic constituents. J. Agric. Food Chem. 1996, 44:3996-4000.