Skip to main content
. 2014 Jun 16;2014:506356. doi: 10.1155/2014/506356

Table 6.

Effects of organic amendments and incubation time on the soil total P, available P, soluble-P, Al-P, Fe-P, redundant soluble-P, Ca-P, and total organic P.

Treatments Total P Available P Soluble-P Al-P Fe-P Redundant soluble-P Ca-P Total organic P
ppm
30 DAI
 T0 134.2 ± 26e 40.49 ± 12e 8.05 ± 2e 16.1 ± 4e 12.08 ± 3e 0.8 ± 0.2e 3.23 ± 1.5e 93.94 ± 10e
 T1 3265.6 ± 325d 816.4 ± 55d 196 ± 38d 392 ± 40d 294 ± 44d 19.6 ± 2d 78.4 ± 5d 2285.6 ± 210d
 T2 4555 ± 432b 1595 ± 234b 273.4 ± 45b 546.8 ± 48b 410.1 ± 42b 27.3 ± 3b 109.36 ± 6b 3188 ± 160b
 T3 3550 ± 450c 1038.5 ± 340c 213 ± 38c 426 ± 44c 319 ± 43c 21.3 ± 3c 85.2 ± 5c 2485 ± 210c
 T4 5015 ± 470a 3290 ± 370a 301 ± 42a 602 ± 53a 415.5 ± 45a 30.1 ± 3a 120.4 ± 10a 3513 ± 180a
60 DAI
 T0 133.2 ± 32e 40.74 ± 13e 8.1 ± 3e 16 ± 5e 12 ± 3e 0.8 ± 0.2e 3.06 ± 1.5e 93.24 ± 10e
 T1 3371 ± 360d 842.75 ± 59d 202.3 ± 39d 405.6 ± 48d 303.446 ± 46d 21.3 ± 2d 78.7 ± 4d 2395.7 ± 210d
 T2 4617 ± 445b 1615.95 ± 241b 278 ± 8b 555 ± 44b 415.5 ± 44b 28.7 ± 3b 107.9 ± 6b 3231 ± 180b
 T3 3650 ± 452c 1131.5 ± 352c 220 ± 41c 440 ± 48c 329 ± 45c 22 ± 3c 84 ± 6c 2555 ± 240c
 T4 5049 ± 455a 3231.4 ± 380a 303.2 ± 44a 607 ± 45a 454 ± 45a 30.3 ± 3a 120.7 ± 10a 3533 ± 190a
90 DAI
 T0 136.6 ± 33e 40.9 ± 16e 8 ± 3e 16.05 ± 5e 12.1 ± 4e 0.8 ± 0.2e 3.15 ± 1.5e 96.5 ± 13e
 T1 3465.5 ± 350d 866.38 ± 64d 207.94 ± 41d 416 ± 40d 311.9 ± 48d 21.78 ± 2d 82.08 ± 4d 2425.8 ± 230d
 T2 4713 ± 440b 1885.2 ± 252b 264.1 ± 52b 528 ± 48b 396.2 ± 47b 28.4 ± 3b 103.8 ± 7b 3392.4 ± 190b
 T3 3895 ± 468c 1363.25 ± 360c 218.2 ± 43c 435.4 ± 42c 327 ± 47c 22 ± 4c 87.4 ± 5c 2804 ± 250c
 T4 5143 ± 467a 3342.95 ± 390a 288 ± 47a 576 ± 48a 432 ± 40a 30.8 ± 4a 113.2 ± 10a 3702.9 ± 210a

Means within column with different letter(s) indicate significant difference between treatments by Tukey's test at P ≤ 0.05.