ID (ISN) del documento | 37497 |
Número CIS |
82-819 |
ISSN - Título de la serie |
Gigiena truda i professional'nye zabolevanija |
Año |
1980 |
Número de serie |
|
Autor(es) |
Gromov V.L., Gromova V.S. |
Título |
Effect of pesticides on working conditions in the weeding of sugar beet plantations |
Título original |
Rol' pesticidov v formirovanii neblagoprijatnyh uslovij truda pri propolke saharnoj svekly [en ruso] |
Información bibliográfica |
Nov. 1980, No.11, p.43-44. 4 ref. |
Resumen |
Residual chlorinated organic pesticides and fertilisers in sugar beet plantation soil result, upon weeding, in the emission of toxic gases (hydrogen chloride, phosgene). These emissions start 18-20 days after application of the pesticides and continue for a week. With annual treatment the emissions start a week later and last for about 2 months. Maximum HCl emission occurs at higher atmospheric temperatures (during noon hours), and that of phosgene during hours of maximum UV irradiation (9.30-11am). |
Descriptores (primarios) |
compuestos orgánicos clorados; cultivo de plantas escardadas; substancias nocivas; pesticidas |
Descriptores (secundarios) |
radiación solar; agricultura; fosgeno; ácido clorhídrico |
Tipo de documento |
D - Artículos periódicos |
Tema(s) |
Agricultura, pesca, cría de ganado
|
Broad subject area(s) |
|
Navegación por categoria(s) |
Agricultura Agricultural chemicals
|