| 000 | 00645nam a2200157 a 4500 | ||
|---|---|---|---|
| 001 | 6255 | ||
| 003 | 20100921 00:00:00 | ||
| 004 | MX-SIABUC | ||
| 040 | _aMX-SIABUC | ||
| 100 |
_aNavarrete, Ian A. \ Tsutsuki, Kiyoshi \ Navarrete, Rey A. _94883 |
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| 245 | _aHumus composition and the structural characteristics of humic bubstances in soils under different land uses in leyte, philippines | ||
| 599 | _aVol.56, núm.2 (abr, 2010), p. 289-296 | ||
| 650 |
_aABONOS Y FERTILIZANTES _9777 |
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| 650 |
_aHUMUS _92971 |
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| 773 | 0 |
_tSoil Science and Plant Nutrition _dJapón : Japanese Society of Soil Science and Plant Nutrition _x0038-0768 _cAGRONOMÍA _g2010 ( Vol.56, num. 2) |
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| 942 |
_2ddc _cANS |
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| 999 |
_c1126 _d1126 |
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