Iron biofortification in four non-heterotic red sweet cultivars of bell pepper.

The present work investigated the effects of iron (Fe) chelate soil application on the nutritional quality of fruits from four non-heterotic red sweet bell cultivars of pepper. The results showed that soil application of Fe-HBED (25-100 µmol Fe·kg soil) caused an increase in the Fe content (up to ca. 70 %) in the fruits of 'Mercedes' and 'Robertina' without a decrease in fruit quality.

"Iron chlorosis paradox" in calcicoles and calcifuges from European dry grasslands: A meta-analysis.

Iron (Fe) deficiency-related chlorosis (lime chlorosis) and the "paradox of iron chlorosis" in calcicole and calcifuge plants are unresolved problems. We performed a meta-analysis of our previous studies to determine whether calcicoles are more resistant to lime chlorosis than calcifuges are, whether lime chlorosis is Fe chlorosis per se and what is the source of the "paradox of iron chlorosis" in grassland plants. We found that both calcicoles and calcifuges are susceptible to chlorosis when grown on alkaline soil.

Lethal Borna disease virus 1 infections of humans and animals - in-depth molecular epidemiology and phylogeography.

Borna disease virus 1 (BoDV-1) is the causative agent of Borna disease, a fatal neurologic disorder of domestic mammals and humans, resulting from spill-over infection from its natural reservoir host, the bicolored white-toothed shrew (Crocidura leucodon). The known BoDV-1-endemic area is remarkably restricted to parts of Germany, Austria, Switzerland and Liechtenstein. To gain comprehensive data on its occurrence, we analysed diagnostic material from suspected BoDV-1-induced encephalitis cases based on clinical and/or histopathological diagnosis.

Experimental investigation of the responses of meadow buttercup (Ranunculus acris L.) to sodic salinity and its implications for habitat monitoring.

Ranunculus acris L. is a native species widely distributed throughout Europe and is invasive in nonnative areas, causing substantial economic losses in pasture productivity. The present study examined the effects of sodic salinity on the growth and functioning of this species.

MERS-CoV Found in Ticks Attached to Dromedary Camels at a Livestock Market, United Arab Emirates, 2019.

The main mode of transmission of Middle East respiratory syndrome-related coronavirus (MERS-CoV) between dromedaries is likely via the respiratory route. However, there must be other modes to explain how the infection is brought to MERS-CoV-negative closed herds, such as transmission by ticks. Here, we present a study performed at three different locations in the United Arab Emirates (UAE) involving 215 dromedary camels () and the ticks attached to them.