Wintering ability ofCalophoma complanataunder the conditions of Saint Petersburg area [PDF]
BIO Web of Conferences, 2020 Giant hogweed is one of the most widespread invasive alien species of the Baltic region. The pycnidial fungus, Calophoma complanata is being evaluated as a potential bioherbicide for control of Heracleum sosnowskyi. The aim of this work is to evaluate an
Sonie Sokornova +2 more
exaly +4 more sources
Migratory geese adjust wintering movements to both short-term weather and long-term climatic change [PDF]
Scientific ReportsClimate change impacts migratory herbivorous waterbirds throughout the annual cycle by affecting resource availability, timing of movements, and ultimately their fitness.
Lisa Vergin +4 more
doaj +2 more sources
The study of the ability to androgenesis in the winter soft wheat anthers
Grain Economy of Russia, 2020 L'amélioration de la diversité génétique et l'accélération du processus de sélection sont les tâches les plus importantes dans la sélection du blé. Les méthodes biotechnologiques in vitro présentent un intérêt pratique pour le processus de sélection.
S. G. Golovko +4 more
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Comparison of wintering ability and colony performances of different honeybee (apis mellifera l.) genotypes in eastern anatolian/turkey conditions [PDF]
Kafkas Universitesi Veteriner Fakültesi Dergisi, 2017 In this study, wintering ability and some physiological properties of Buckfast, Carniolan, Caucasian and Erzurum honeybee genotypes were investigated in Eastern Anatolian conditions.
Mahir Murat CENGİZ, Yaşar ERDOĞAN
doaj +1 more source
Insects, 2022 Honey bees need pollen and nectar sources to survive in nature. Particularly, having young bees in colonies is vital before wintering, and proper feeding is necessary to achieve this.
Erkan Topal +8 more
doaj +1 more source
Year-round tracking of small trans-Saharan migrants using light-level geolocators. [PDF]
PLoS ONE, 2010 Since 1899 ringing (or banding) remained the most important source of information about migration routes, stopover sites and wintering grounds for birds that are too small to carry satellite-based tracking systems. Despite the large quantity of migrating
Erich Bächler +7 more
doaj +1 more source
Solving a migration riddle using isoscapes: house martins from a Dutch village winter over West Africa. [PDF]
PLoS ONE, 2012 BACKGROUND: The ability to connect breeding, stopover and wintering locations of populations of migratory birds greatly enhances our understanding of the phenomenon of migration and improves our chances of effectively conserving these species.
Keith A Hobson +3 more
doaj +1 more source
Influence of age and sex on winter site fidelity of sanderlings Calidris alba [PDF]
PeerJ, 2016 Many migratory bird species show high levels of site fidelity to their wintering sites, which confers advantages due to prior knowledge, but may also limit the ability of the individual to move away from degrading sites or to detect alternative foraging ...
Pedro M. Lourenço +6 more
doaj +2 more sources
Pallas’ spadefoot Pelobates vespertinus (Pelobatidae, Amphibia) tolerates extreme hypoxia
The European Zoological Journal, 2023 Amphibians are believed to be sensitive to hypoxia, and in terms of this ability, they are between mammals with poor toleranсе to hypoxia and some turtles and fish with good tolerance to variable oxygen availability.
N. A. Bulakhova +2 more
doaj +1 more source
General and specific combining ability in tropical winter cauliflower [PDF]
Horticultura Brasileira, 2017 ABSTRACT Few Brazilian cauliflower cultivars have shown to be adapted to tropical winter conditions. In addition, studies to obtain hybrids adapted to our winter conditions, from breeding lines originating from tropical regions, are scarce. The objective of this work was to estimate the combining ability of cauliflower breeding lines.
Arashida, Felipe M +2 more
openaire +3 more sources