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In response to an increasing need for an effective method to evaluate land for its potential to support wildlife populations, a land evaluation method...
Read moreGlossina control operations are more likely to succeed if timed to exploit periods of natural vulnerability. One measure of a population's condition i...
Read moreExperiments in closed jars with lily bulbs at 25°C showed that the predator, Hypoaspis aculeifer, can suppress populations of its prey, Rhizoglyphus r...
Read moreRecruitment, mortality, population flux and reproductive efficiency of Eupatorium odoratum was investigated in plant successions occurring after slash...
Read moreModels are presented for determining the feasibility of population control by releasing sterilants and pesticides, singly or in combination, into the ...
Read moreSeasonal changes in the above-ground population of a temperate zone golf green were studied for 2 years by destructive sampling (coring and sorting). ...
Read moreThe seed bank of a golf green was monitored for 2 years by identifying germinants in core samples. The seed populations contained 24 species of which ...
Read moreAlternative models for the population dynamics of G. pallida using data from a field experiment in which nematode egg densities were observed before p...
Read moreThe enchytraeid populations of soil samples were recorded for 4 yr in a newly felled area and untreated control area (Sept. 1975-79) and for 2 yr (197...
Read moreA simulation model of the dynamics of populations of Lucilia sericata was developed, based on a detailed knowledge of the effects of temperature on th...
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