Adsorption of methomyl by soils of Southern Spain and soil components (Record no. 48838)

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fixed length control field 02057nam a2200265Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625153945.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-14652
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 250602s9999 xx |||||s2 |||| ||und|d
245 10 - TITLE STATEMENT
Title Adsorption of methomyl by soils of Southern Spain and soil components
490 0# - SERIES STATEMENT
Volume/sequential designation Chemosphere, 27(5), p.837-849, 1993
520 3# - SUMMARY, ETC.
Summary, etc. The adsorption of methomyl (S-methyl N-(methylearbamoyloxy)thioacetimidate)by 14 soil samples of Southern Spain with different characteristics has been investigated studying the correlation between adsorption and soil properties and the effect of methomyl concentration and soil/solution ratio on adsorption of methomyl by soils. Adsorption has been expressed as the soil-water distribution coefficient Kd. Kd values slightly decreased when soil/solution ratio and methomyl concentration increased. These values indicated that methomyl is adsorbed weakly in soils. Kd values were compared with the soil properties by simple and multiple regression analysis. A highly significant correlation between Kd and soil organic matter and clay content was observed in every experimental condition. Adsorption of methomyl by clay minerals (two montmorillonites, hectorite, illite and kaolinite)and by humic acid has been investigated as well. The higher adsorption coefficients values obtained with humic acid indicated greater affinity of methomyl molecules for the organic fraction of soils. Kd data obtained with clay minerals indicate that methomyl is adsorbed not only on the external surfaces of the clay minerals but also in the interlamellar space of the swelling minerals.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element METHOMYL
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element SOIL
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ADSORPTION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element KD
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CLAY MINERALS
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element HUMIC ACID
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Cox, L.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Hermosín, M.C.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Cornejo, J.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1Y2Ijt4WbUHsqv72oFW5tuaK_FTFc6WnZ/view?usp=drivesdk">https://drive.google.com/file/d/1Y2Ijt4WbUHsqv72oFW5tuaK_FTFc6WnZ/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-14652 25.06.2025 25.06.2025 Documentos solicitados