Results 41 to 50 of about 71,854 (309)

Types of hazel (Corylus spp.) and alder (Alnus spp.) pollen seasons in Sosnowiec 1997 - 2007 (Poland)

open access: yesActa Agrobotanica, 2012
This paper investigates pollen seasons for Corylus spp. and Alnus spp. for the years 1997-2007 in Sosnowiec, southern Poland. The research was conducted by means of the volumetric method using a Burkard-type spore trap. The duration of pollen seasons was
Katarzyna Dąbrowska-Zapart
doaj   +1 more source

Improved impact from the use of beneficial natural enemy species in Australian canola systems: challenges and required tools

open access: yesPest Management Science, EarlyView.
In canola production systems in Australia, practices for the use of beneficials (arthropod predators and parasitoids) as part of an Integrated Pest Management (IPM) strategy, have not been widely adopted. We outline how canola growers and their advisors can be supported with incremental steps, from passive to active management, to help shift them from ...
Sarina Macfadyen   +15 more
wiley   +1 more source

The threat of allergenic airborne trees pollen to pollinosis sufferers in a rural area (Western Pomerania, Poland)

open access: yesActa Agrobotanica, 2015
The aim of the study was to investigate the concentration of Alnus L., Corylus L. and Betula L. pollen in the village of Gudowo (Western Pomerania, Poland) in the years 2012–2014 in order to estimate the threat of allergenic tree pollen in this rural ...
Aleksandra Kruczek   +3 more
doaj   +1 more source

Perspectives on Climate Change in Education for Sustainability: Linking Concepts and Skills for a Practical Ecological Transition

open access: yesSustainable Development, EarlyView.
ABSTRACT ‘Hard’ natural sciences have extensively been used to provide evidence that climate change is happening and climate action is needed. If the contribution of our economic activities to disturbing our climate systems is now largely accepted, the way in which we design and operationalise ‘climate action’—how we transition to more sustainable ...
Sandrine Simon
wiley   +1 more source

The effect of meteorological conditions on hazel (Corylus spp.) and alder (Alnus spp.) pollen concentration in the air of Szczecin

open access: yesActa Agrobotanica, 2012
The aim of the study was to determine seasonal variations in concentrations of hazel and alder pollen count due to meteorological parameters. Measurements were performed using the volumetric method. The analysed meteorological parameters were the maximum
Małgorzata Puc
doaj   +1 more source

Applying remotely sensed habitat descriptors to assist reintroduction programs: A case study in the hazel dormouse

open access: yesConservation Science and Practice, 2021
For reintroduction programs to succeed, it is vital to identify suitable release sites. This is especially true for low dispersing habitat specialists, which are at particular risk from habitat fragmentation.
Emma L. Cartledge   +7 more
doaj   +1 more source

Identity Impermanence as a Generic Social Process: The Malleability of Gender in Transgender and Nonbinary People's Lives

open access: yesSymbolic Interaction, EarlyView.
Drawing on 40 in‐depth interviews with transgender and nonbinary people, we found that respondents' gender identities or displays shifted day‐by‐day and audience‐by‐audience. The first describes respondents shifting their identities and displays based on feeling their way through gender while the latter describes feeling out an audience.
Stef M. Shuster, Andrew Kirks‐Cler
wiley   +1 more source

Fertilisaton of Hazel [PDF]

open access: yesNature, 1871
IN a recent number of NATURE Mr. Bennett makes some remarks on the above. What he says leads to the belief that the male flowers of any one plant discharge their pollen just at the very time the stigmas of the female flowers of the same plant are receptive.
openaire   +1 more source

Managing Competency‐Based Resistance in Video‐Mediated L2 Peer Feedback Sessions

open access: yesTESOL Quarterly, EarlyView.
Abstract Though there is growing empirical evidence on managing advice resistance as an institutional work of higher status party with superior epistemic knowledge domain (e.g., trainer) across diverse settings (e.g., supervision meetings), there is still a lack of research on how second language (L2) learners handle peer resistance in real time once ...
Kübra Ekşi
wiley   +1 more source

Ectomycorrhizal communities in a Tuber aestivum Vittad. orchard in Poland

open access: yesOpen Life Sciences, 2016
Cultivation of the Burgundy truffle, Tuber aestivum Vittad., has become a new agricultural alternative in Poland. For rural economies, the concept of landscaping is often considerably more beneficial than conventional agriculture and promotes ...
Hilszczańska Dorota   +3 more
doaj   +1 more source

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