Results 21 to 30 of about 2,292,613 (306)
Since antiquity, fish have been introduced and translocated between and within continents. This practice was greatly developed during the 20th century with the primary aim of improving fishing production and fish farming development. Fish have been introduced on every continent, but this chapter focuses only on Africa.While species introductions have ...
Paugy, Didier, Lévêque, Christian
openaire +2 more sources
Critical review on the re-introduction of flagship species Critical review on the re-introduction of flagship species [PDF]
The reintroduction of salmon, wolves and bears has been in the news, but do they represent a true restoration of biodiversity? The authors discuss the advantages and limits to such projects, using as an example the re-introduction of salmon in the Rhine ...
Detlev Ingendahl and Peter Beeck
doaj
【Objective】This research aimed to investigate the impacts of diets with different ratios of starch to cellulose on the growth, and physiological and biochemical indices of common carp (Cyprinus carpio). The findings were intended to provide a theoretical
Zhixin ZHANG +8 more
doaj +1 more source
Introduction and breeding of shadbush in Russia and abroad
Shadbush is one of the underutilized berry crops. Originally, it was an ornamental crop, but now it is increasingly used as a food crop. Numerous species of shadbush belong to the genus Amelanchier Medik.; wild species grow in North America, Europe, as ...
G. A. Rengarten
doaj +1 more source
The exposition «Geographic and edafic variations of steppe vegetation of Ukraine» in Donetsk Botanical Gardens of the NAS of Ukraine represents different variations of petrophyte and psammophyte vegetation of the South-East of Ukraine.
G.S. Nazarenko
doaj +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Ontomorphogenesis of evergreen species of the genus Rhododendron L. ex situ
Objective – to study the peculiarities of formation of morphological structures and mechanisms of adaptation to new conditions at the initial stages of ontomorphogenesis of evergreen species of the genus Rhododendron L. introduced in the M.M.
M.I. Shumyk +2 more
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
A chromosome-level reference genome assembly of the giant pangasius (Pangasius sanitwongsei)
The giant pangasius (Pangasius sanitwongsei) is a critically endangered freshwater species with considerable ecological and economic significance in Southeast Asia and southern China.
Baojiang Gan +9 more
doaj +1 more source
Ontomorphogenesis of summergreen (deciduous) species of the genus Rhododendron L. ex situ
Objective – to study the peculiarities of formation of morphological structures and mechanisms of adaptation to new conditions at the initial stages of ontomorphogenesis of deciduous species of the genus Rhododendron introduced in the M.M.
M.I. Shumyk +4 more
doaj +1 more source

