Carnivorous plant often waterlogged, which favours the production of toxic ions such as ammonium, and its pH is an acidic 4 to 5. Ammonium can be used as a source of nitrogen by plants, but its high toxicity means that concentrations high enough to fertilise are also high enough to cause damage. However, the habitat is warm, sunny, constantly moist, and the plant experiences relatively little competition from low growing "Sphagnum" moss. Still, carnivores are also found in very atypical habitats. "Drosophyllum lusitanicum" is found around desert edges and "Pinguicula valisneriifolia" on limestone (calcium-rich) cliffs. In all the studied cases, carnivory allows
Audi Type P cc Audi Type Ps were produced. Audi themselves gives the precise number of Audi Type Ps as 327. The Audi Type P was not directly replaced: after 1932 Audi retreated from their brief excursion into compact cars, restricting themselves for the rest of the decade to large six-cylinder engined automobiles. Meanwhile the DKW F1 and its successors, introduced to fill unused capacity in what had been the Audi Zwickau plant, proved so popular that for the rest of the 1930s Audi's own cars had to be produced at Auto Union's nearby Horch plant. Audi Type P The Audi Type P