000 00452nam a22001457a 4500
008 230323b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aPotassium deficiency and its correction in horticultural crops
260 _aSwitzerland:
_bInternational Potash Institute,
_c1988
300 _a23p.
650 _aAgriculture
653 _aPotassium
700 _aKemmler, G
942 _2udc
_cREF
999 _c13053
_d13053