Zobrazeno 1 - 10
of 102
pro vyhledávání: '"J. Klapwijk"'
Autor:
J. Klapwijk
Publikováno v:
Koers : Bulletin for Christian Scholarship, Vol 71, Iss 1 (2006)
Commemoration: on the first and second history In this article a basic distinction is made between the first and the second history. The “first history” is taken as an example in which to indicate history as we experience it from within, on the
Externí odkaz:
https://doaj.org/article/3fd443f17bd3479fa0abf6a3f82816e7
Publikováno v:
NeoBiota, Vol 84, Iss , Pp 349-367 (2023)
Non-native bark beetle species represent a major threat to forest ecosystems. The bark beetle Ips amitinus has recently expanded its range from Finland into northern Sweden. In the present study, we asked the following questions: (i) What is the dist
Externí odkaz:
https://doaj.org/article/d03a11975eb24efe96c11a790a3cf852
Publikováno v:
Basic and Applied Ecology, Vol 66, Iss , Pp 1-10 (2023)
Grazing and browsing by large ungulates can have a strong effect on habitat composition and structure. Associated effects can be reduction in the abundance of palatable tree species and alter understory properties, thereby affecting habitat complexit
Externí odkaz:
https://doaj.org/article/904f9c79af654b11969086d25b073125
Autor:
Kristina Berggren, Michelle Nordkvist, Christer Björkman, Helena Bylund, Maartje J. Klapwijk, Adriana Puentes
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Utilizing plants with enhanced resistance traits is gaining interest in plant protection. Two strategies are especially promising for increasing resistance against a forest insect pest, the pine weevil (Hylobius abietis): exogenous application of the
Externí odkaz:
https://doaj.org/article/8a9e726e6e59406984a6033cf4c318bf
Publikováno v:
Trees, Forests and People, Vol 11, Iss , Pp 100364- (2023)
The spruce bark beetle (spruce bark beetle) (Ips typographus) is one of the major disturbance agents in European forests. Damage by spruce bark beetle is expected to increase in the future, as a result of e.g. increased temperatures. However, not all
Externí odkaz:
https://doaj.org/article/9da3b81030374ffba5310858c9c2db4b
Autor:
Nadia I. Maaroufi, Astrid R. Taylor, Roswitha B. Ehnes, Henrik Andrén, Petter Kjellander, Christer Björkman, Thomas Kätterer, Maartje J. Klapwijk
Publikováno v:
Royal Society Open Science, Vol 9, Iss 7 (2022)
In the last few decades wild boar populations have expanded northwards, colonizing boreal forests. The soil disturbances caused by wild boar rooting may have an impact on soil organisms that play a key role in organic matter turnover. However, the im
Externí odkaz:
https://doaj.org/article/d0d2a5f36d5c43038bf8405be738561f
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Trophic interaction modifications occur in food webs when the direct or indirect interaction between two species is affected by a third species. These behavioral modification effects are often referred to as associational effects. Changes in focal re
Externí odkaz:
https://doaj.org/article/a4773ff9f65a485b8b114ca660c651e1
Autor:
Michelle Nordkvist, Maartje J. Klapwijk, Lars Edenius, Jonathan Gershenzon, Axel Schmidt, Christer Björkman
Publikováno v:
Ecology and Evolution, Vol 9, Iss 18, Pp 10615-10629 (2019)
Abstract Induced responses in plants, initiated by herbivory, create potential for trait‐mediated indirect interactions among herbivores. Responses to an initial herbivore may change a number of plant traits that subsequently alter ecological proce
Externí odkaz:
https://doaj.org/article/b4b0003882624b4b989326aab6bbd120
Autor:
Maartje J. Klapwijk
Publikováno v:
Ecology and Evolution, Vol 9, Iss 16, Pp 9052-9060 (2019)
Abstract Natural enemy diversity is thought to be important for effective suppression of herbivores in production systems. Studies investigating the importance of the diversity and composition of the natural enemy complex often use within‐year empi
Externí odkaz:
https://doaj.org/article/d038f2ba7ff64ebd818bfa3957a82f2f
Publikováno v:
Frontiers in Ecology and Evolution, Vol 9 (2021)
Insect herbivore performance and arthropod communities can be affected by mammalian grazing and browsing via altered plant communities and vegetation structure. Far less is known about whether changes to plant architecture can cause similar effects.
Externí odkaz:
https://doaj.org/article/de19d6da8094437f9868a247bec11d81