Saturday, May 11, 2019

The difference in vegetation density in burnt and unburnt Assignment

The contravention in vegetation density in burnt and unburnt - Assignment ExampleIn this case, the mean ranks were compared solely not the medians.The above table indicate the group with the highest density of orchard, overall the group with the highest rank. In this regard, the un-burnt orbital cavity is observed to have the highest density of plantationBasing on the data above, it can be concluded that plantation density in the un-burnt area was not statistically significantly higher than the burnt area(U=2,p=0.4).This implies that further studies collect to be done to determine the repeatability of the results in order to confirm if the results are valid. According to literature it is all the way evident that frequent fires might have an impact on the young plants including higher size social class (Trollope et al., 1998). The frequency of fire usually determines the length of time the plant is required to recover before the adjacent fire occurs. The slower the rate of reco very, the more likely it is that the composition and structure of the vegetation will be changed, specifically where fires occurs often.Trollope W.S.W., Trollope L.A., Biggs H.C., Piennar D. and Potgieter A.L.F Longterm changes in the woody vegetation of the Kruger National Park, with special reference to the effects of elephants and fire, Koedoe, 41, pp103112.

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