A31P nuclear magnetic resonance study of the phosphorus species in alkali extracts of soils from long‐term field experiments
1984 ◽
Vol 35
(1)
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pp. 35-45
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2010 ◽
Vol 39
(5)
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pp. 1647-1656
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1971 ◽
Vol 32
(C1)
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pp. C1-1154-C1-1156
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1969 ◽
Vol 244
(20)
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pp. 5656-5662
1981 ◽
pp. 1082
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1984 ◽
Vol 259
(24)
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pp. 15085-15088
1999 ◽
Vol 11
(3)
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pp. 871-879
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1968 ◽
Vol 49
(2)
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pp. 783-788
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