"Amount of fertiliser applied in New Zealand, from 1981",,,,,,,,,,,,,,,,,,,,,, ,(Year to 30 June),,,,,,,,,,,,,,,,,,,,, ,Urea,,Diammonium Phosphate (DAP) ,,Ammonium sulphate,,Super -phosphate,,Lime,,All other nitrogen containing fertilisers,,All other phosphatic fertilisers,,All potassic fertilisers,,Total fertiliser,,Effluent sprayed on fields ,,, ,(tonnes),,(tonnes),,(tonnes),,(tonnes),,(tonnes),,(tonnes),,(tonnes),,(tonnes),,(tonnes),,(hectares),,, 1981 1, 17 319,,,, 19 132,, 794 012,,1 354 788,,..,,..,,..,,..,,..,,, 1982, 15 059,,,, 15 218,, 851 673,,1 366 463,,..,,..,,..,,..,,..,,, 1983, 15 648,, 38 763,, 21 932,, 859 313,,1 233 428,,..,,..,,..,,..,,..,,, 1984, 18 495,, 42 551,, 25 029,, 891 001,,1 233 616,,..,,..,,..,,..,,..,,, 1985, 22 224,, 28 982,, 23 095,, 913 413,,1 167 949,,..,,..,,..,,..,,..,,, 1986, 24 108,, 17 720,, 17 755,, 541 557,, 643 777,,..,,..,,..,,..,,..,,, 1987, 21 116,, 19 865,, 16 504,, 517 666,, 561 072,,..,,..,,..,,..,,..,,, 1988, 19 028,, 21 121,, 14 170,, 463 866,, 583 789,,..,,..,,..,,..,,..,,, 1989, 25 694,, 24 676,, 15 701,, 510 177,, 662 753,,..,,..,,..,,..,,..,,, 1990, 18 576,,..,, 6 565,,1 059 462,, 817 127,,..,,..,,..,,..,,..,,, 1991,..,,..,,..,,..,,..,,..,,..,,..,,..,,..,,, 1992, 48 463,,..,, 27 163,,1 194 256,, 947 087,,..,,..,,..,,..,,..,,, 1993, 75 800,,..,,..,,..,,1 025 662,,..,,..,,..,,..,,..,,, 1994 2,..,,..,,..,,..,,..,,..,,..,,..,,..,,..,,, 1995, 124 756,,..,,..,,..,,1 228 097,,..,,..,,..,,..,,..,,, 1996, 122 004,,..,,..,,..,,1 101 163,,..,,..,,..,,..,,..,,, 1997,..,,..,,..,,..,,..,,..,,..,,..,,..,,..,,, 1998,..,,..,,..,,..,,..,,..,,..,,..,,..,,..,,, 1999 3,..,,..,,..,,..,,..,,..,,..,,..,,..,,..,,, 2000,..,,..,,..,,..,,..,,..,,..,,..,,..,,..,,, 2001,..,,..,,..,,..,,..,,..,,..,,..,,..,,..,,, 2002 4, 314 354,, 182 958,, 43 546,,..,,1 773 753,, 229 243,,1 232 196,, 359 676,,4 135 726,, 169 360,,, 2003 5, 350 806,, 209 265,, 37 770,,..,,1 564 392,, 281 197,,1 293 161,, 368 048,,4 104 639,, 160 489,,, 2004, 398 839,, 260 212,, 53 108,,..,,1 520 967,, 291 200,,1 258 117,, 342 271,,4 124 714,, 167 398,,, 2005, 464 630,, 235 074,, 49 115,,1 457 267,,1 674 319,, 217 219,, 212 978,, 122 849,,..,R, 187 228,,, 2006, 408 843,, 199 176,, 36 942,R,1 259 452,,1 398 886,, 185 668,, 185 321,, 93 259,,3 767 548,R, 174 749,R,, 2007 F, 433 331,, 182 714,, 40 589,,1 269 729,,1 486 963,, 183 642,, 167 062,, 71 834,,3 835 864,, 219 127,,, ,,,,,,,,,,,,,,,,,,,,,, Source,,,,,,,,,,,,,,,,,,,,,,, "Statistics New Zealand, Agricultural Production Census/Survey",,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,, Note,,,,,,,,,,,,,,,,,,,,,,, "1 From 1971-1993, Statistics New Zealand's collection covers all farms irrespective of size or location, used or ",,,,,,,,,,,,,,,,,,,,,,, " potentially usable for commercial horticulture, vegetable growing, cropping, livestock or forestry operations. ",,,,,,,,,,,,,,,,,,,,,,, 2 In 1994 the population definition changed to include only those persons or businesses deemed to be engaged in a farming or ,,,,,,,,,,,,,,,,,,,,,,, forestry activity that were registered for GST.,,,,,,,,,,,,,,,,,,,,,,, 3 In 1999 the population definition was changed to all farm units on the AgriBase known to hold livestock and/or ,,,,,,,,,,,,,,,,,,,,,,, engage in grain/arable cropping. ,,,,,,,,,,,,,,,,,,,,,,, 4 In 2002 the population definition was changed to all units identified on Statistics New Zealand's Business,,,,,,,,,,,,,,,,,,,,,,, Frame or the Inland Revenue Department's Client Register as engaged in agricultural activity. ,,,,,,,,,,,,,,,,,,,,,,, 5 From 2003 - 2006 Agricultural Production Surveys are sample surveys and therefore estimates are subject to sample error.,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,, Symbols,,,,,,,,,,,,,,,,,,,,,,, R revised ,,,,,,,,,,,,,,,,,,,,,,, F finalised,,,,,,,,,,,,,,,,,,,,,, .. figures not available,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,