Results 51 to 60 of about 2,936 (237)
Insect pathogenic fungi in biological control: status and future challenges [PDF]
In Europe, insect pathogenic fungi have in decades played a significant role in biological control of insects. With respect to the different strategies of biological control and with respects to the different genera of insect pathogenic fungi, the ...
Eilenberg, Jørgen +2 more
core
Revisions to the Classification, Nomenclature, and Diversity of Eukaryotes
Abstract This revision of the classification of eukaryotes follows that of Adl et al., 2012 [J. Euk. Microbiol. 59(5)] and retains an emphasis on protists. Changes since have improved the resolution of many nodes in phylogenetic analyses. For some clades even families are being clearly resolved.
Sina M. Adl +46 more
wiley +1 more source
Möglichkeiten zur biologischen Bekämpfung des Zwiebelthrips Thrips tabaci LINDEMAN (Thys., Thripidae) durch verschiedene, entomopathogene Pilze aus Thailand [PDF]
The onion thrips, Thrips tabaci LINDEMAN (Thys., Thripidae) is an important pest of field and greenhouse crops around the world. It causes damage directly through feeding and indirectly through the transmission of lethal plant viruses. It is difficult to
Blaeser, Peter +2 more
core
Hifomicetos acuáticos de Sierra Nevada y Sierra de los Filabres [PDF]
N: Cincuenta y dos tacones de los denominados "hifomicteos acuáticos" (49 hifomicetos y anamorfos de asco- y basidiomicetos, y 3 zigomicetos) fueron detectados en muestras de espuma procedentes de ríos y arroyos de Sierra Nevada.
Descals, Enrique +2 more
core +4 more sources
The present work uses fossils and subfossils to decipher the origin and evolution of terrestrial pathogens and endoparasites. Fossils, as interpreted by morphology or specific features of their hosts, furnish minimum dates for the origin of infectious agents, coevolution with hosts, and geographical locations.
George Poinar Jr., Renfu Shao
wiley +1 more source
Foram avaliadas as intensidades populacionais de lagartas de Anticarsia gemmatalis na cultura da soja, e coletadas lagartas semanalmente de janeiro a março, de 1982/83 a 89/90, com o objetivo de se conhecer a ocorrência estacionai do inseto e a ...
Mauro Tadeu Braga da Silva
doaj +1 more source
Deadly Decomposers: Distinguishing Life History Strategies on the Parasitism‐Saprotrophy Spectrum
Despite being widespread, common, and important to medicine and agriculture, parasitic decomposers are poorly understood. Drawing on literature spanning bacteria to animals, we show that these deadly decomposers follow similar life history strategies regardless of taxon. We define four such strategies, providing diverse biological examples and deriving
Daniel C. G. Metz +5 more
wiley +1 more source
Disease as a Larval Mortality Factor in Alfalfa Weevil, \u3ci\u3eHypera Postica\u3c/i\u3e (Coleoptera: Curculionidae) Populations in Illinois [PDF]
During the 1974 growing season, larvae of the alfalfa weevil, Hypera postica (Gyllenhal), were examined for pathogens. Three larvae out of 715 examined were infected with a microsporidium.
Armbrust, E. J +3 more
core +2 more sources
We examined how environmental and genetic factors influence the ability of Drosophila melanogaster populations to defend themselves against a common fly pathogen. Tropical flies, particularly males and virgins (of either sex) slept more and were more resistant to disease than seasonal populations, indicating that geographical location, sex, mating ...
Mintong Nan +3 more
wiley +1 more source
Insect-pathogenic fungi use subtilisin-like serine proteases (SLSPs) to degrade chitin-associated proteins in the insect procuticle. Most insect-pathogenic fungi in the order Hypocreales (Ascomycota) are generalist species with a broad host-range, and ...
Jonathan A. Arnesen +6 more
doaj +1 more source

