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Effects of intraspecific competition in Callosobruchus maculatus and C. rhodesianus on cowpeas were studied in the laboratory in order to predict whet...
Read moreThe dispersion, biomass and population structure of the semi-desert shrub Zygophyllum eurypterum were measured in a 1-ha sample of the Turan Biosphere...
Read moreThe ecology of C. scoparius (broom) was studied between 1993 and 1997 in southern France to investigate how it can become an invasive weed in its nati...
Read moreIn a series of greenhouse experiments, L. perenne cv. Repell (endophyte-infected) or Yorktown (endophyte-free) and separate seed lines of F. arundinac...
Read moreAfrican lion (Panthera leo) populations normally consist of several neighbouring prides and multiple adult males or groups of males that interact comp...
Read moreThe influence of competition on ramet populations of C. esculentus was studied experimentally at a site near Harare, Zimbabwe. A range of ramet densit...
Read moreAgriculture comprises the largest global land use, makes it a leading cause of habitat loss. It is therefore critical to identify how to best construc...
Read moreThe effects of attack density of Ips cembrae on the gallery length, eggs and adult offspring production and mortality were studied in 0.1 m2 bark samp...
Read moreResource availability and natural enemies are among the most commonly cited mechanisms affecting competitive ability of invasive plants, but their sim...
Read moreTetranychus pacificus and Eotetranychus willamettei are herbivore pests of grapevines in California. The 2 pests share a common and often effective ph...
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