Section 3
Chapter 2,495

Soil phosphorus adsorption and evaluation of soil-phosphorus buffering capacity indices

Moughli, L.; Westfall, D.G.; Boukhal, A.

Fertilizer use efficiency under rainfed agriculture in West Asia and North Africa : proceedings of the fourth regional workshop, 5-10 May 1991, Agadir, Morocco: 28-38


Accession: 002494809

The soil-P test calibration approach requires much empirical data. Also, calibration curves must be developed for the different soils, which is expensive and time-consuming. It would be helpful if a soil-P parameter could be used concurrently with the soil-P test to account for differences among soils.

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