Results 51 to 60 of about 1,179,846 (229)

Possibilities for reproduction and archiving resulting in a clone collection of a unique grey poplar (Populus × canescens Aiton Sm.) population in the Czech Republic

open access: yesCentral European Forestry Journal
Floodplain forests as one of the most endangered ecosystems in Europe have recently been impacted by fungal pathogens Phytophtora sp. and Hymenoscyphus fraxineus (chalara).
Pokorná Eva   +5 more
doaj   +1 more source

Consistent Choice of Prey Source Habitat Across Diverse Landscapes by a Selective Insectivorous Bat

open access: yesIntegrative Zoology, EarlyView.
After analyzing the diet of the greater horseshoe bats in three distinct colonies, we identified significant spatial and temporal differences, particularly noting a stronger reliance on riparian habitats in Mediterranean areas. The species exhibits great ecological adaptability with strong plasticity in prey source habitats, shifting preferences among ...
Miren Aldasoro   +7 more
wiley   +1 more source

A Poster Child? Comparing Political Choices (Voting Intention and Topic Importance) Among Dutch Children and Their Parents

open access: yesChildren &Society, EarlyView.
ABSTRACT This study aims to understand the role of political socialization in political choices, that is voting preferences and perceived topic importance among Dutch children and their parents. We conducted two experiments during a national science festival for children in the Netherlands.
Susan Vermeer   +3 more
wiley   +1 more source

Rapid screening of secondary aromatic metabolites in Populus trichocarpa leaves

open access: yesBiotechnology for Biofuels and Bioproducts, 2023
Background High-throughput metabolomics analytical methodology is needed for population-scale studies of bioenergy-relevant feedstocks such as poplar (Populus sp.).
Anne E. Harman-Ware   +4 more
doaj   +1 more source

The poplar bark aphid (Schizoneura populi n. sp.)

open access: yes, 1908
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Proprioception drives tension wood formation for autotropic straightening and postural control in trees

open access: yesNew Phytologist, EarlyView.
Proprioception controls trunk straightness in trees through opposite tension wood formation. A spherical growth chamber (a), combined with a two‐dimensional rotating clinostat (b2), suppresses gravi‐ and phototropic sensing. The tree is first tilted horizontally (b1), triggering upward gravitropic bending, actuated by tension wood formation on the ...
Alexandre Caulus   +7 more
wiley   +1 more source

Investigating the variation of diameter and height of Populus sp. clone I-214 under various fertilization treatments in northern Greece - a case study

open access: yesJournal of Forest Science, 2017
The study of young poplar tree characteristics like initial diameter and height as well as mineral fertilization that promotes the rapid growth of trees for biomass production was the aim of this research.
Stefanos STEFANOU   +3 more
doaj   +1 more source

Rethinking the soil core microbiome

open access: yesNew Phytologist, EarlyView.
Soil microbiome studies often define ‘core microbiomes’ using different operational criteria, including occurrence thresholds, abundance thresholds, or other selection methods. Using 1813 soil samples collected across four U.S. Department of Energy Bioenergy Research Centers, we show that these different operational choices identify different subsets ...
Jaejin Lee   +22 more
wiley   +1 more source

Methodology For Extracting Poplar Planted Fields From Very High-Resolution Imagery Using Object-Based Image Analysis and Feature Selection Strategy [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Poplars (Populus sp.), a tree that grows rapidly species, are significant as industrial forest products. The delineation and monitoring of poplar cultivated areas are invaluable for decision-making processes.
E. O. Yilmaz   +4 more
doaj   +1 more source

First Report of Marssonina brunnea f. sp. brunnea on Hybrid Poplar in the Pacific Northwest

open access: yesPlant Disease, 1997
Marssonina brunnea (Ellis and Everh.) Magnus f. sp. brunnea Spiers is the most damaging Marssonina sp. affecting Populus spp. in the world (1). First described from eastern North America at the turn of the century, it subsequently became a serious disease of hybrid poplar in Europe in the 1960s and in New Zealand in 1976 (1).
G, Newcombe, B E, Callan
openaire   +2 more sources

Home - About - Disclaimer - Privacy