نتایج جستجو برای: artificial feeding

تعداد نتایج: 396120  

Journal: :The Journal of perinatal education 2009
Emily E Stevens Thelma E Patrick Rita Pickler

The historical evolution of infant feeding includes wet nursing, the feeding bottle, and formula use. Before the invention of bottles and formula, wet nursing was the safest and most common alternative to the natural mother's breastmilk. Society's negative view of wet nursing, combined with improvements of the feeding bottle, the availability of animal's milk, and advances in formula developmen...

2016
Rosalie Leiner Helen Spafford

Push-pull cropping approaches for pest management target the oviposition behavior of adult females. However, insect larvae may move from the natal host and undermine the effectiveness of this approach. We investigated the longevity and feeding preference of pickleworm neonates (Diaphania nitidalis Cramer (Lepidoptera: Crambidae)) in relation to a potential push-pull cropping approach incorporat...

Journal: :Journal of the American Medical Association 1911

2015
Elena Gonella Massimo Pajoro Massimo Marzorati Elena Crotti Mauro Mandrioli Marianna Pontini Daniela Bulgari Ilaria Negri Luciano Sacchi Bessem Chouaia Daniele Daffonchio Alberto Alma

Intracellular reproductive manipulators, such as Candidatus Cardinium and Wolbachia are vertically transmitted to progeny but rarely show co-speciation with the host. In sap-feeding insects, plant tissues have been proposed as alternative horizontal routes of interspecific transmission, but experimental evidence is limited. Here we report results from experiments that show that Cardinium is hor...

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