Table 9. Agricultural Chemicals Used, Including Fertilizer and Lime: 1987 and 1982-Con. 



(Data are based on a sample of farms. For meaning of abbreviations and symbols, see Introductory text ] 



Chemicals used 



Commercial fertilizer . 



farms. 1987. 



1962- 



acres on wfiich used. 1987. 



1982- 



Cropland fertilized, except pastureland farms, 



acres on whicfi used, 



Pastureland and rangeland fertilized farms, 



acres on which used. 



Lime farms, 



acres on which used, 



tons. 



Sprays, dusts, granules, fumigants, etc , to 

 control — 

 Insects on hay and other crops farms, 



acres on which used. 



Nematodes in crops . 



farms, 



acres on which used. 



Diseases in crops and orchards farms, 



acres on which used, 



acres on which used, 



1987- 

 1982- 

 1987. 



1982. 

 1987. 

 1982- 



1982- 

 1987. 

 1982. 



1987- 

 1982- 

 1987. 

 1982. 



1987. 

 1982- 

 1987- 



1987- 

 1982. 

 1987- 

 1982- 



1982. 

 1987- 

 1982- 



445 



459 



158 075 



176 482 



428 



446 



156 249 



173 884 



607 



695 



134 756 



123 823 



258 



249 



72 238 



87 099 



335 



373 



125 654 



150 047 



506 



570 



89 101 



85 230 



Chemicals used for defoliation or for growth 



control of crops or thinning of fruit farms, 1987- 



1982. 



acres on which used, 1987. 



1982- 



260 



305 



135 106 



154 391 



259 



288 



132 880 



153 031 



224 



269 



136 514 



132 833 



Chemicals used 



Commercial fertilizer farms. 



acres on which used. 



Cropland fertilized, except pastureland farms, 



acres on which used. 



Pastureland and rangeland fertilized farms. 



acres on which used. 



1982- 

 1987- 

 1982. 



1982. 

 1987. 

 1982- 



1987. 

 1982. 

 1987- 



325 



362 



59 553 



83 406 



383 

 33 103 

 38 993 



330 



363 



31 611 



37 493 



225 



243 



126 205 



139 627 



243 



124 661 

 139 254 



1 015 

 1 130 



207 044 



208 849 



1 007 



1 115 



201 747 



205 527 



Lime farms. 1987- 



1982- 

 . 1987- 

 1982- 

 1987. 

 1982. 



acres on which used, 

 tons. 



Sprays, dusts, granules, tumigants, etc , to 

 control — 

 insects on hay and other crops farms, 



acres on which used. 



Nematodes in crops farms. 



acres on which used. 



Diseases in crops and orchards farms, 



acres on which used. 



acres on which used. 



J on which used. 



1987- 

 1982- 

 1987- 

 1982- 



1987. 

 1982. 

 1987- 

 1982. 



202 IDAHO 



1987 CENSUS OF AGRICULTURE-COUNTY DATA 



