000 00735nab a22002537a 4500
001 G62294
003 MX-TxCIM
008 121211b |||p||p||||||| |z||| |
040 _aMX-TxCIM
082 0 4 _a78-277878
100 1 _aBarker, S.
245 0 0 _aCalibration of olsen soil phosphorus test values with the phosphorus fertilizer requirement of sugar beets under Turkish soil and cultural conditions
260 _c1977
340 _aPrinted
500 _aMap. Ref
546 _aEnglish
595 _aAC
650 1 7 _aFertilizers
_gAGROVOC
_2
_91111
650 1 0 _aSugar beet Beta vulgaris
650 1 0 _aTurkey
650 1 0 _91952
_aSoil fertility
_gAGROVOC
773 0 _tSoil Science
_n78-277878
_gv. 90, no. 3, p. 226-234
942 _cJA
999 _c17722
_d17722