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Poultry manure enhances grass establishment at a quarry rehabilitation site in subtropical South Africa
Quarry vegetation restoration biomass grassland
2011/2/22
The rehabilitation of a quarry was conducted with selected grass species in northern KwaZulu-Natal, South Africa. The seed cocktail applied contained Chloris gayana, Cynodon dactylon, Digitaria eriant...
Metals of King Bolete (Boletus edulis) Bull.: Fr. collected at the same site over two years
Food fungi heavy metals higher fungi mineral composition
2011/1/13
The caps of King Bolete collected from the same site over two years had similar content of Cu, Fe, K, Mg, Mn, Na and Zn but different of Al, Ba, Ca, Cd, Hg and Sr (p < 0.05; U Mann-Whitney test).
Omasal sampling technique in estimation of the site and extent of mineral absorption in dairy cows fed rapeseed and soybean expellers
calcium magnesium potassium phosphorus sodium sulphur digestibility
2010/8/10
The effects of rapeseed and soybean expeller on digestion of sodium, potassium, calcium, magnesium, phosphorus and sulphur in dairy cows were investigated in a study conducted as an incomplete Latin s...