Sentence examples for pattern of infestation from inspiring English sources

In gray seals, however, the parasite appears to follow a different pattern of infestation.

Disease manifestation and pattern of infestation were not related to genotype subgroups, neither in CD nor in UC.

Geographical factors including climate are of superior importance for the occurrence of Fusarium and for the pattern of infestation by various Fusarium species (Placinta et al. 1999; Miller 2008).

The details of location of pest incidence and extent of infestation were later transferred to the field map in order to understand the spatial pattern of infestation (Fig 5).

Based on the spatial pattern of infestation in the past, the area was divided into convenient observation units of approximately 50 ha, based on natural boundaries of streams, roads and footpaths.

However, there was no significant linear relationship between predicted immigration and observed patterns of infestation throughout the TS/NPA (Anderson et al. 2010).

Using aerial detection survey maps and GIS to derive nearest neighbor distances, trends in the proximity of DFB infestations within a single year (t), and between-years (t + 1) were determined and spatial patterns of infestations were investigated.

However, the pattern of crab infestation in the five villages did not show any significant difference (X2 = 2.11, P = 0,35).

Simulation-based analyses of the spatial pattern of DFB infestations suggested a clustered distribution of infestations when populations were high.

The peaks and troughs observed in post-treatment abundance in the South did not closely match patterns of mobile infestation in this region, confirming that variables other than year and region are important and should be considered in a fuller analysis of all risk factors.

At two field sites the distance between clusters of whitebark pine stress and mortality decreased from 2000 to 2006, indicating domination by the patchy spatial pattern of blister rust infestation.