Table D. Reliability Estimates of State Totals: 1987-Con. 



[For meaning of abbrevpations and symbols, see introductory text] 



Total 

 (number) 



Relative standard 



error of estimate 



(percent) 



Farms with sales of $10,000 or more 



Relative standard 



error of estimate 



(percent) 



Total farm production expenses— Con. 



Agricultural chemicals farms-- 



$1,000.. 

 Petroleum products farms.. 



Sl.OOO.. 

 Electricity farms.. 



$1.000.. 



Hired farm labor farms.. 



$1.000.. 

 Contract labor farms.. 



$1.000.. 

 Repair and maintenance farms.. 



$1.000.. 



Customwork, machine hire, and rental of machinery and equipment farms.. 



$1.000.. 

 Interest farms.. 



$1.000.. 

 Cash rent farms.. 



$1,000.. 



Property taxes farms.. 



$1.000.. 

 All other farm production expenses farms.. 



$1.000.. 



Livestock and poultry: 



Cattle and calves inventory farms.. 



number.. 



Beef cows farms.. 



number.. 



Milk cows farms.. 



number.. 



Cattle and calves sold farms.. 



number.. 

 Hogs and pigs inventory farms. . 



number.. 

 Hogs and pigs sold farms.. 



number.. 



Sheep and lambs inventory farms.. 



number.. 

 Sheep and lambs sold farms. . 



number.. 

 Hens and pullets of laying age inventory farms.. 



number.. 



Broilers and other meat-type chickens sold farms.. 



number.. 

 Horses and ponies inventory farms.. 



number.. 



Selected crops harvested: 



Corn for grain or seed farms.. 



acres., 

 bushels.. 



Corn for silage or green chop farms.. 



acres., 

 tons, green.. 



Oats for grain farms.. 



acres., 

 bushels.. 



Hay -alfalfa, other tame, small grain, wild, grass silage, green chop, etc. 



(see text) farms.. 



acres., 

 tons, dry.. 



Vegetables harvested for sale (see text) farms.. 



acres.. 



Land in orchards farms.. 



acres.. 



2 109 

 2 816 

 5 470 



10 935 

 4 883 



10 851 



3 028 



31 704 



558 



1 515 



5 045 



20 056 



1 612 



2 702 



3 187 

 22 539 



1 777 



4 688 



5 552 

 14 467 



5 505 

 46 654 



4 128 

 320 189 



1 180 

 9 805 



2 846 

 178 967 



3 919 

 170 741 



370 



5 133 

 239 



7 595 



605 



20 456 



515 



19 348 



645 



358 595 



53 

 5 231 

 1 427 

 7 588 



3.3 

 1.8 

 1.0 

 1.7 

 1.4 

 1.4 



2.7 

 1.7 

 8.4 

 5.3 



1.3 

 1.9 



4.4 

 3.8 

 2.6 

 2.2 

 3.9 

 4.7 



2.0 



.9 



1.7 



.4 

 .3 

 1.1 

 1.8 

 .5 

 .3 



.4 

 .3 

 2.3 

 6.8 

 2.8 

 6.8 



1.7 

 3.8 

 1.9 

 S.B 

 1.6 

 .4 



6.3 



12.9 



1.0 



1.8 



1.7 

 1.5 

 1.3 



.7 

 .4 

 .4 



5.1 

 3.9 

 4.1 



.3 

 .4 

 .3 



2.6 

 2.8 



2.7 

 1.7 



3.2 

 1.8 

 .9 

 1.8 

 1.0 

 1.4 



2.5 

 1.7 

 8.7 

 5.4 

 1.2 

 2.0 



4.4 

 3.8 

 2.3 

 2.2 

 3.7 

 4.8 



1.1 



2.0 



.6 



1.8 



.2 



2.0 



2.3 



.4 



.2 



.3 

 .3 

 3.0 

 8.6 

 4.0 

 9.1 



2.9 

 7.5 

 3.5 

 10.6 

 2.4 

 .4 



13.6 



22.0 



1.4 



2.6 



1.5 

 1.4 

 1.2 



.6 

 .4 

 .4 



4.7 

 3.9 

 4.2 



3.1 

 3.0 



3.7 



1.3 



'Data are based on a sample of farms. 



^Farms with total production expenses equal to market value of agncultural products sold are included as farms with gains. 



C-10 APPENDIX C 



1987 CENSUS OF AGRICULTURE 



