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Malawi is endowed with several large deposits of rock phosphate (RP) occurring in the southern part of the country that remain unexploited due to limited knowledge on their agronomic usefulness.
A field experiment was carried out over 2001-2003 at Agricultural Experimental Station at Swadzim, in the vicinity of Poznań. The aim was to examine the effect of fertilization method on the accumulat...
A field experiment was carried out on a desert sandy soil at Ismailia Agric. Res. Station during the summer season of 2008 to evaluate the importance of some treatments, i.e. foliar spray with both mi...

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