The New Encyclopædia Britannica in 30 Volumes: Macropædia : Knowledge in Depth. - 19 Bd, Volumes 1-19Encyclopædia Britannica, 1974 |
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Page 142
... pesticides simultaneously or in sequence effective . For example , emulsifiers disperse pesticide sol- ( multiresistance ) . Resistant strains of a species , for examutions insoluble in water , wetting and suspending agents ple , the ...
... pesticides simultaneously or in sequence effective . For example , emulsifiers disperse pesticide sol- ( multiresistance ) . Resistant strains of a species , for examutions insoluble in water , wetting and suspending agents ple , the ...
Page 143
... pesticides are so widespread , it is species and the compound . Some , such as malathion and not surprising that they are found in human tissues . The carbaryl , pose a slight or nonexistent danger to higher concentration of dpt and its ...
... pesticides are so widespread , it is species and the compound . Some , such as malathion and not surprising that they are found in human tissues . The carbaryl , pose a slight or nonexistent danger to higher concentration of dpt and its ...
Page 148
... pesticides than the pest highly selective insecticide , residues of this compound species themselves . may be very dangerous to other organisms , including Selectivity of even the broad - spectrum insecticides may man , and therefore a ...
... pesticides than the pest highly selective insecticide , residues of this compound species themselves . may be very dangerous to other organisms , including Selectivity of even the broad - spectrum insecticides may man , and therefore a ...
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