| 000 | 01728nab a22003617a 4500 | ||
|---|---|---|---|
| 001 | G59710 | ||
| 003 | MX-TxCIM | ||
| 005 | 20211006082214.0 | ||
| 008 | 121211b |||p||p||||||| |z||| | | ||
| 022 | _a1573-5036 (Revista en electrónico) | ||
| 040 | _aMX-TxCIM | ||
| 041 | 0 | _aEn | |
| 043 | _aNL | ||
| 072 | 0 | _aF25 | |
| 082 | 0 | 4 | _a83-852006 |
| 100 | 1 | _aCabala Rosand, P. | |
| 245 | 0 | 0 |
_aDirect use of low grade phosphate rock from Brazil as fertilizer, 1: _b effect of reaction time in soil |
| 260 | _c1982 | ||
| 340 | _aPrinted | ||
| 500 | _a14 ref.; Summary (En) | ||
| 500 | _aPeer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0032-079X | ||
| 520 | _aA low-soluble phosphate rock from Patos (Brazil) was compared with monocalcium phosphate, and Gafsa and Morocco phosphate rocks as a source of phosphate for sorghum growing in three acid soils from Southern Bahia (Brazil). Before the test period with sorghum the four phosphates were allowed to react with the soils for 0, 90, 180 and 270 days. The effectiveness of each source was assessed as the monocalcium phosphate (MCP) equivalent at zero reaction time. The MCP equivalent of the low-soluble phosphate rock was poor in all three soils, it increased with reaction time in an ultisol with comparatively high buffer capacities for calcium and phosphate but | ||
| 546 | _aEnglish | ||
| 591 | _aCOMOD|Springer | ||
| 595 | _aAC | ||
| 650 | 1 | 0 | _aBrazil |
| 650 | 1 | 7 |
_aFertilizers _gAGROVOC _2 _91111 |
| 650 | 1 | 0 | _aPhosphate fertilizers |
| 650 | 1 | 0 |
_91952 _aSoil fertility _gAGROVOC |
| 700 | 1 |
_aWild, A., _ecoaut. |
|
| 773 | 0 |
_tPlant and Soil _n83-852006 _gv. 65, no. 3, p. 351-362 |
|
| 942 | _cJA | ||
| 999 |
_c17502 _d17502 |
||