Results 41 to 50 of about 6,524 (230)
Effects of bioinsecticide exposure route on aphids and their natural enemies in oilseed rape
Pest Management Science, EarlyView.Fatty acids, silicone polymers and surfactants reduced aphid numbers but caused natural enemy mortality under direct exposure, while minimal residual activity suggests potential for targeted, compatible use in integrated pest management. Abstract BACKGROUND Myzus persicae Sulzer and Brevicoryne brassicae L.
Aimee J. Tonks +3 more
wiley +1 more source
Biochemistry Research International, 2014 Sophisticated mummification using chemical preservation was prevalent in ancient Yemeni civilization as noted in the 4th century B.C. mummies of the National Museum of Yemen, Sana’a, used in this study.
Khalid Mohammed Naji +3 more
doaj +1 more source
Studies in Ancient Art and Civilization, 2014 Votive mummies of cats were offered at the shrines of particular gods, to whom these animals were sacred. They played an important role in Egyptian religion during the Late and Greco-Roman periods and represent an important source on the popular beliefs ...
Wojciech Ejsmond, Łukasz Przewłocki
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Drought stress modulates indirect defense via bottom‐up effects in tomato and wheat
Pest Management Science, EarlyView.Different water regimes can have a significant impact on plant morphology and defense pathways in tomato and wheat, triggering multiple olfactory choices in biocontrol agents of key insect pests. These findings could be used to implement biocontrol strategies within the IPM context under a changing climate scenario.
Mariangela Milordo +8 more
wiley +1 more source
Medieval mummies of Zeleny Yar burial ground in the Arctic Zone of Western Siberia.
PLoS ONE, 2019 Notwithstanding the pioneering achievements of studies on arctic mummies in Siberia, there are insufficient data for any comprehensive understanding of the bio-cultural details of medieval people living in the region.
Sergey Mikhailovich Slepchenko +6 more
doaj +1 more source
Secularism, Gender and Masculinity in Nineteenth‐Century Cremation in Europe and the USA
Gender &History, EarlyView.ABSTRACT This essay explores, from transnational perspectives, the early history of modern cremation, which developed in the long nineteenth century with secularist connotations. I argue that the beginnings of modern cremation were shaped by bourgeois men who claimed certain identifiers for themselves in a gendering and Othering way.
Carolin Kosuch
wiley +1 more source
Cells, 2019 Mitochondria are unique organelles carrying their own genetic material, independent from that in the nucleus. This review will discuss the nature of mitochondrial DNA (mtDNA) and its levels in the cell, which are the key elements to consider when trying ...
Maxime Merheb +7 more
doaj +1 more source
Insect Science, EarlyView.The mutualism between Tapinoma ibericum ants and Aphis gossypii disrupts the biological control exerted by Aphidius colemani in greenhouse peppers. Ant exclusion increased parasitism and the presence of most natural enemies, although Aphidoletes aphidimyza was more abundant with ants.
Jesús Foronda +7 more
wiley +1 more source
Reduced fertilization regimes could boost biocontrol service without reducing crop yield
Insect Science, EarlyView.Fertilization level influences pest control effectiveness in tomato crops. High fertilization increases plant growth and aphid density but reduces the performance of the parasitoid Aphidius ervi. In contrast, the predator Adalia bipunctata maintains consistent aphid suppression regardless of fertilization regime.
Ruohan Ma +5 more
wiley +1 more source
Paleoparasitology and the antiquity of human host-parasite relationships
Memorias do Instituto Oswaldo Cruz, 2000 Paleoparasitology may be developed as a new tool to parasite evolution studies. DNA sequences dated thousand years ago, recovered from archaeological material, means the possibility to study parasite-host relationship coevolution through time.
Adauto Araújo, Luiz Fernando Ferreira
doaj +1 more source