Biology, Population
Population biology of the tan spot pathogen of pyrethrum
... of population biology and structure of the dominant tan spot pathogen; ...pathogen population was demonstrated by the development of insensitivity to the fungicide ...pathogen population for ...
289
The Population Biology and Transmission Dynamics of Loa loa
... s population biology and transmission dynamics will serve to increase our understanding of this disease and facilitate the implementation of effective measures to control or eliminate loiasis as a public ...
16
Sequence Typing and Comparison of Population Biology of Campylobacter coli and Campylobacter jejuni
... A multilocus sequence typing (MLST) scheme that uses the same loci as a previously described system for Campylobacter jejuni was developed for Campylobacter coli. The C. coli-specific primers were validated with 53 iso- ...
8
Fisheries biology and population dynamics of the pale octopus (Octopus pallidus)
... octopus population by quantifying validated growth rings within stylets (vestigial shells), and examine the effect of both temperature and hatchling size on captive juvenile growth using simulated seasonal ...
17
Stem cell biology is population biology: differentiation of hematopoietic multipotent progenitors to common lymphoid and myeloid progenitors
... Finally, population biology forces us to recognize the distinction between typological thinking (that all individuals of the same species are identical with constant characteristics and responses) and ...
14
How can developmental biology help feed a growing population?
... world population, changes in climate and a requirement to reduce fertiliser ...developmental biology can play a crucial ...developmental biology is in a unique position to remain centre stage in ...
7
Understanding pneumococcal serotype 1 biology through population genomic analysis
... Nearly 100 pneumococcal serotypes have been re- ported to date [3–9], which vary geographically in both prevalence and distribution [2] and in their propensity to cause IPD [10]. Serotype 1 ranks as one of the most ...
14
A differential equation with state-dependent delay from cell population biology
... Abstract. We analyze a differential equation with a state-dependent delay that is implicitly defined via the solution of an ODE. The equation describes an estab- lished though little analyzed cell population ...
34
Population biology of 225 serogroup 6 Streptococcus pneumoniae isolates collected in China
... We did not want to investigate the effects of the vaccine PCV7, because its immunization coverage is too low (<1%) to reflect its effectiveness. We set out to identify any new serotypes (serotypes “6E”, “6F”, and ...
7
The impacts of black shank resistance management on the population biology of Phytophthora nicotianae in tobacco
... Race 0 has been the predominant race of P. nicotianae in the flue-cured tobacco areas of North Carolina (NC) since the pathogen was introduced in 1931 (31). Although race 1 was observed in breeding nurseries in the ...
214
Fisheries biology and population dynamics of the pale octopus (Octopus pallidus)
... reabsorbtion rates may be influenced by numerous biotic factors such as rate of development, stress and seasonal temperature changes, which could mask the effects of size selective fishing on fecundity. Evidence of size ...
169
Population biology of bottlenose dolphins in the Azores archipelago
... Data analysis and model selection procedures followed the recommendations of Lebreton et al. (1992) and Burnham & Anderson (2002) and were carried out using program MARK (version 5.1) (White & Burnham, 1999). A ...
271
Fisheries biology and population dynamics of the pale octopus (Octopus pallidus)
... André, J., Pecl, G. T., Semmens, J. M., and Grist, E. P. M. (2008). Early life- history processes in benthic octopus: Relationships between temperature, feeding, food conversion, and growth in juvenile Octopus pallidus. ...
22
The Evolution of Evolutionary Thinking in Chile
... Chilean population is one of the most conservative in the world (Lehman 2002), which in combination with the high level of religiosity, provides an appropriate target for creationist or intelligent design ...
5
Environmental influences on the reproductive biology and early life history of the crown-of-thorns starfish
... More recently, attention has focussed on predation by fishes, particularly emperors (family Lethrinidae) because these are relatively large, generalist benthic carnivores that feed on and around areas of coral (e.g., ...
418
Population structure, growth and production of the yellow clam Mesodesma mactroides (Bivalvia: Mesodesmatidae) from a high-energy, temperate beach in northern Argentina
... historical population and the recent one, but rather the bivalves in 1968 reached a much higher ...past population structure, whereas in the current study it was found only one single cohort of ...
13
Ecological Associations of the Hooded Parrot (Psephotus dissimilis)
... or population), identifying the net cost or benefit of the interaction, the range of conditions under which such costs or benefits would apply and the spatial and temporal context in which they apply, can an ...
181
Volume 21 - Article 16 | Pages 469–502
... the population – could not be created in lab ...critical. Population diversity observed in field conditions, taking account of ecological factors that effect geographical isolation of breeding groups, was ...
36
Spatio-temporal patterns of crab fisheries in the main bays of Guangdong Province, China
... Malay Archipelago and as far south as Australia, with 98% of the catch of this species off the coast of China (Song et al., 2006). In the present study, the catches of crabs did not show homogeneous distribution, with ...
12